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B THNG TIN V TRUYN THNG

CNG HA X HI CH NGHA VIT NAM c lp - T do - Hnh phc

S: 46 /2016/TT-BTTTT H Ni, ngy 26 thng 12 nm 2016

THNG T

Quy nh danh mc thit b v tuyn in c min giy php s dng tn s v tuyn in, iu kin k thut v khai thc km theo

Cn c Lut Tn s v tuyn in ngy 23 thng 11 nm 2009;

Cn c Quyt nh s 71/2013/Q-TTg ngy 21 thng 11 nm 2013 ca

Th tng Chnh ph ban hnh Quy hoch ph tn s v tuyn in quc gia;

Cn c Ngh nh s 132/2013/N-CP ngy 16 thng 10 nm 2013 ca

Chnh ph quy nh chc nng, nhim v, quyn hn v c cu t chc ca B

Thng tin v Truyn thng;

Xt ngh ca Cc trng Cc Tn s v tuyn in,

B trng B Thng tin v Truyn thng ban hnh Thng t quy nh

danh mc thit b v tuyn in c min giy php s dng tn s v tuyn

in, iu kin k thut v khai thc km theo.

iu 1. Phm vi iu chnh v i tng p dng

1. Thng t ny quy nh danh mc v iu kin k thut, khai thc i vi thit b v tuyn in c min giy php s dng tn s v tuyn in.

2. Thng t ny p dng i vi cc t chc, c nhn qun l, s dng, sn xut, nhp khu, kinh doanh thit b v tuyn in c min giy php s dng tn s v tuyn in s dng ti Vit Nam.

3. Thng t ny khng p dng i vi thit b v tuyn in c sn xut, nhp khu phc v mc ch quc phng, an ninh ca lc lng v trang. Vic sn xut, nhp khu, s dng thit b v tuyn in ny do B Quc phng, B Cng an quy nh bo m ph hp vi quy chun k thut quc gia tng ng.

iu 2. Gii thch t ng

Trong Thng t ny, cc t ng di y c hiu nh sau:

1. Thit b v tuyn c ly ngn (Short Range Device) l thit b v tuyn pht, thu-pht tn hiu mt chiu hoc hai chiu, t kh nng gy nhiu c hi cho cc thit b v tuyn khc.

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2. Thit b v tuyn c ly ngn dng cho mc ch chung (Non-Specific Short Range Device) bao gm cc thit b v tuyn c ly ngn tha mn iu kin k thut v khai thc quy nh, khng phn bit ng dng hay mc ch s dng.

3. in thoi khng dy (Cordless Phone) l thit b in thoi u cui c kt ni vi mng in thoi cng cng qua giao din tng t hai dy. Thit b ny bao gm hai khi ring bit c kt ni vi nhau qua giao din v tuyn:

Khi trung tm (cn gi l trm gc hoc my m): c t c nh v u ni vi hai dy in thoi c nh ca mng in thoi cng cng (PSTN- Public Switched Telephone Network), s dng anten tch hp. ng-ten tch hp l anten c thit k c nh, b tr bn trong hoc bn ngoi thit b v l mt phn ca thit b.

Khi di ng (c th c nhiu khi di ng, cn gi l my con): my cm tay s dng ng-ten tch hp. Khi di ng mang s thu bao in thoi ca khi trung tm.

4. H thng lin lc dnh cho thit b y t cy ghp (MICS-Medical Implant Communications Systems) v H thng o lng dnh cho thit b y t cy ghp (MITS-Medical Implant Telemetry Systems)

H thng lin lc dnh cho thit b y t cy ghp (sau y gi l MICS) v H thng o lng dnh cho thit b y t cy ghp (sau y gi l MITS) l h thng bao gm thit b y t cy ghp trong c th ngi v thit b lin lc v tuyn bn ngoi dng trao i d liu vi thit b cy ghp trong khong cch 02 m, sau d liu c truyn ti trung tm x l v n bc s thng qua mng vin thng.

Trong h thng MICS, thit b cy ghp v thit b lin lc v tuyn c trao i d liu hai chiu. Trong h thng MITS, ch c truyn d liu mt chiu t thit b cy ghp ti thit b lin lc v tuyn ti cc thi im lp trnh trc.

5. Thit b nhn dng v tuyn in (RFID-Radio Frequency Identification)

Thit b nhn dng v tuyn in s dng sng v tuyn t ng nhn dng, theo di, qun l hng ho, con ngi, ng vt v cc ng dng khc. Thit b nhn dng v tuyn in bao gm hai khi ring bit c kt ni thng qua giao din v tuyn:

- Th v tuyn (RF tag) mang chip in t, c hoc khng c ngun in, c gn trn i tng cn nhn dng. Chp in t cha thng tin v i tng .

- Thit b c tn s v tuyn (RF Reader) pht ra tn s nht nh kch hot th v tuyn v th v tuyn s pht ra thng tin ca th. Thng tin ny c u c thu li v chuyn ti h thng x l s liu.

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Thit b RFID c s dng trong cc hot ng phn phi, vn chuyn v bn l, chm sc sc khe, giao thng hay cc ng dng di ng (qung co thng minh).

6. Thit b cnh bo v pht hin v tuyn in (Radio Detection and Alarm Device)

Thit b cnh bo v pht hin v tuyn in bao gm b phn cm bin v h thng iu khin c kt ni vi nhau qua giao din v tuyn.

Mt s loi thit b cnh bo v pht hin v tuyn in in hnh: thit b chng trm, thit b pht hin chuyn ng, thit b d tm kim loi.

7. Thit b m thanh khng dy (Wireless Audio Device)

Thit b m thanh khng dy bao gm cc thit b s dng sng v tuyn in truyn dn m thanh c ly ngn.

Mt s loi thit b m thanh khng dy in hnh: microphone khng dy ci o, microphone khng dy cm tay, tai nghe khng dy, my pht FM c nhn, thit b tr thnh.

8. Thit b iu khin t xa v tuyn in (Remote Control Device)

Thit b iu khin t xa v tuyn in bao gm cc thit b dng sng v tuyn iu khin cc m hnh, iu khin trong cng nghip v dn dng.

Mt s loi thit b iu khin t xa v tuyn in in hnh: iu khin m hnh trn khng nh my bay m hnh, iu khin m hnh trn mt t, mt nc nh t m hnh v tu thy m hnh, iu khin trong cng nghip v dn dng nh iu khin ng m ca t v ga-ra.

9. Thit b mng ni b khng dy

Thit b mng ni b khng dy, sau y c gi l Thit b WLAN, (WLAN-Wireless Local Area Network) c s dng thit lp mng ni b v tuyn hoc kt ni trc tip vi nhau thay cho vic s dng dy cp.

Mt s loi thit b WLAN in hnh: im truy nhp (access point), b nh tuyn khng dy (wifi router), b iu hp mng khng dy (wifi card), thit b c tch hp m un thu-pht v tuyn theo tiu chun IEEE 802.11 (khng bao gm thit b v tuyn dng kt ni gia cc mng WLAN Wireless bridge).

10. Thit b o t xa v tuyn in (Telemetry Device)

Thit b o t xa v tuyn in t ng hin th hoc ghi li cc thng s o lng v iu khin cc chc nng ca thit b khc qua giao din v tuyn.

11. Thit b truyn hnh nh khng dy (Wireless Video Transmitter)

Thit b truyn hnh nh khng dy dng truyn d liu hnh nh v h thng x l qua giao din v tuyn.

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Mt s loi thit b truyn hnh nh khng dy in hnh nh: webcam khng dy, camera khng dy, thit b truyn hnh nh khng dy qua giao din cng USB t my tnh.

12. Thit b v tuyn in t trn phng tin ngh c

Thit b v tuyn in t trn phng tin ngh c dng lin lc gia

cc phng tin ngh c hot ng cc vng bin ca Vit Nam.

13. Thit b v tuyn in ch thu l thit b v tuyn ch c chc nng thu

tn hiu sng v tuyn in.

14. Thit b truyn d liu bng rng l thit b v tuyn c dng cho

ng dng truyn dn bng rng trong mng di ng IMT-Advanced (cng ngh

LTE-Advanced v cc phin bn tip theo) s dng di tn 5150-5350 MHz,

5470-5850 MHz vi rng knh tn s ti thiu 20 MHz hoc dng cho truy

cp tc ln ti hng Gigabit/s trong mng ni b khng dy (WLAN), mng

c nhn khng dy (WPAN: Wireless Personal Area Network) hot ng trong

phm vi bng tn 57-66 GHz.

15. Thit b ra-a t (Automotive Radar) l thit b ra-a c ly ngn

dng cho cc ng dng trong thng tin giao thng nh iu khin hnh trnh,

pht hin, cnh bo, trnh va chm gia phng tin giao thng vi vt th xung

quanh.

16. Thit b lin lc b m cng sut thp l thit b v tuyn u cui di

ng c chc nng thu, pht tn hiu thoi trong mt phm vi c din tch gii

hn (v d: ta nh, khun vin).

17. Thit b truyn d liu bng siu rng (UWB-Ultra Wide Band

Communication Device) l thit b v tuyn in c ly ngn dng truyn

thng tin di tn s GHz vi bng thng tn hiu trn 500 MHz.

18. Thit b vng t (Inductive Loop) l thit b c chc nng truyn tn

hiu, hot ng da trn nguyn l trng in t v dng tn s thp.

19. Thit b nhn dng t ng (AIS-Automatic Identification System) l

thit b v tuyn dng trong h thng an ton hng hi c lp t, s dng trn

tu, thuyn v cc phng tin khc c ng c hoc khng c ng c nng

cao hiu qu iu ng trnh va chm v qun l phng tin hot ng trn

mt nc hoc di mt nc.

20. Thit b phao v tuyn ch bo v tr khn cp (EPIRB-Emergency

Position Indicating Radio Beacon) l thit b v tuyn ch bo v tr cp cu s

dng di tn s 406-406,1 MHz, c lp t, s dng trn phng tin hot

ng trn mt nc hoc di mt nc bao gm tu, thuyn v cc phng tin

khc c ng c hoc khng c ng c.

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21. Thit b pht bo tm kim cu nn (SART-Search and Rescue Radar

Transponder) l thit b v tuyn dng cho mc ch cu nn hng hi, hot

ng di tn 9 GHz.

22. Thit b nhn dng t ng pht bo tm kim cu nn (AIS-SART) l

thit b v tuyn thuc nhm thit b h tr hng hi cc C quan tm kim

cu nn nh v thit b cu sinh hoc tu thuyn b nn trong cc hot ng tm

kim cu nn.

iu 3. Danh mc thit b v tuyn in c min giy php s dng

tn s v tuyn in v iu kin k thut, khai thc km theo

1. Danh mc thit b v tuyn in c min giy php s dng tn s

v tuyn in (sau y gi l Danh mc) quy nh ti Ph lc 1 ban hnh km

theo Thng t ny.

2. iu kin k thut, khai thc i vi thit b v tuyn in c min

giy php s dng tn s v tuyn in quy nh ti Ph lc 2 n Ph lc 19

ban hnh km theo Thng t ny.

iu 4. Min giy php s dng tn s v tuyn in

Thit b v tuyn in thuc Danh mc p ng quy nh chung ti iu

5 v p ng cc iu kin k thut v khai thc tng ng quy nh ti Ph lc

2 n Ph lc 19 ban hnh km theo Thng t ny c min giy php s dng

tn s v tuyn in.

iu 5. Quy nh chung

Cc iu kin sau y c p dng chung cho thit b v tuyn c

min giy php s dng tn s v tuyn in:

1. Thit b v tuyn in c min giy php s dng tn s v tuyn

in phi chp nhn c th b nhiu c hi t thit b v tuyn in c cp

giy php s dng tn s v tuyn in, thit b v tuyn in c c quan

qun l cho php hot ng.

Trong trng hp thit b v tuyn in c min giy php s dng tn

s v tuyn in gy nhiu c hi cho thit b v tuyn in c cp giy php

s dng tn s v tuyn in, thit b v tuyn in c c quan qun l cho

php hot ng, t chc, c nhn phi ngng ngay vic s dng v ch c hot

ng tr li khi can nhiu c khc phc.

2. Cc thit b v tuyn in c min giy php s dng tn s v tuyn

in phi chp nhn nhiu do cc thit b ng dng nng lng tn s v tuyn

in trong cng nghip, khoa hc v y t (ISM-Industrial, Scientific and

Medical) gy ra khi dng chung cc bng tn sau y dnh cho ISM:

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a) Bng tn 13,553 13,567 MHz;

b) Bng tn 26,957 27,283 MHz;

c) Bng tn 40,66 40,70 MHz;

d) Bng tn 2400 2483,5 MHz;

) Bng tn 5725 5875 MHz;

e) Bng tn 24000 24250 MHz.

3. T chc, c nhn sn xut, nhp khu thit b v tuyn c min giy

php s dng tn s v tuyn in c trch nhim tun th cc quy nh ca php

lut v nhp khu, chng nhn v cng b hp quy, bo m thit b ph hp vi

cc iu kin k thut v khai thc theo cc Ph lc tng ng ca Thng t ny.

4. T chc, c nhn khai thc, s dng thit b c tch hp tnh nng iu

khin t xa v tuyn trong cc m hnh my bay phi tun th cc quy nh ca

php lut v cp php hot ng bay.

5. T chc, c nhn s dng thit b v tuyn in ch thu c min giy

php s dng tn s v tuyn in phi tun th quy nh ca php lut v vin

thng, tn s v tuyn in v quy nh ca php lut khc c lin quan; khng

c s dng thng tin thu c vo mc ch bt hp php.

iu 6. iu khon chuyn tip v thi gian p dng

1. Thit b v tuyn in p ng quy nh ca Thng t s 03/2012/TT-

BTTTT ngy 20 thng 3 nm 2012 ca B Thng tin v Truyn thng Quy

nh danh mc thit b v tuyn in c min giy php s dng tn s v

tuyn in, iu kin k thut v khai thc km theo nhng khng cn ph hp

vi Thng t ny th c tip tc s dng nhng phi ngng s dng khi gy

nhiu c hi cho cc thit b v tuyn in c cp giy php s dng tn s v

tuyn in.

2. Thit b lin lc b m cng sut thp thuc Danh mc quy nh ti

Ph lc 1 ca Thng t ny theo iu kin tn s, iu kin k thut, khai thc

tng ng ti Ph lc 2 v Ph lc 18 ca Thng t ny c min giy php s

dng tn s v tuyn in t ngy 01 thng 01 nm 2020.

3. Khng cp php trin khai mi thit b v tuyn in s dng bng

tn 446-446,2 MHz c cng sut trn 500 mW k t ngy Thng t ny c hiu

lc thi hnh.

iu 7. iu khon thi hnh

1. Thng t ny c hiu lc thi hnh k t ngy 14 thng 02 nm 2017 v

thay th Thng t s 03/2012/TT-BTTTT ngy 20 thng 3 nm 2012 ca B

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trng B Thng tin v Truyn thng Quy nh danh mc thit b v tuyn

in c min giy php s dng tn s v tuyn in, iu kin k thut v

khai thc km theo.

2. Chnh Vn phng, Cc trng Cc Tn s v tuyn in, Th trng

c quan, n v thuc B Thng tin v Truyn thng v cc t chc, c nhn c

lin quan chu trch nhim thi hnh Thng t ny.

3. Trong qu trnh thc hin nu c vng mc, t chc, c nhn phn

nh kp thi v B Thng tin v Truyn thng (Cc Tn s v tuyn in)

c hng dn hoc xem xt, sa i, b sung./.

Ni nhn:

- Th tng, cc Ph Th tng Chnh ph ( b/c); - Vn phng Chnh ph; - Vn phng Ch tch nc; - Vn phng Quc hi; - Vn phng Trung ng ng; - Vn phng Tng B th; - Cc B, c quan ngang B, c quan thuc Chnh ph; - Vin Kim st nhn dn ti cao; - Ta n nhn dn ti cao; - Kim ton nh nc; - UBND cc tnh, TP trc thuc Trung ng; - S TT&TT cc tnh, TP trc thuc Trung ng; - B TT&TT: B trng v cc Th trng, cc c

quan, n v trc thuc, Cng thng tin in t; - Cc Kim tra vn bn QPPL-B T php; - Cng bo; - Cng thng tin in t Chnh ph;

- Lu: VT, CTS.250.

B TRNG

( k)

Trng Minh Tun

Ph lc 1

DANH MC THIT B V TUYN IN C MIN GIY PHP S DNG TN S V TUYN IN

STT Loi thit b v tuyn in 1 Nhm thit b v tuyn in c ly ngn 1.1 Thit b v tuyn in c ly ngn dng cho mc ch chung 1.2 in thoi khng dy 1.3 H thng lin lc dnh cho thit b y t cy ghp (MICS) v H thng

o lng dnh cho thit b y t cy ghp (MITS) 1.4 Thit b nhn dng v tuyn in (RFID) 1.5 Thit b cnh bo v pht hin v tuyn in 1.6 Thit b m thanh khng dy 1.7 Thit b iu khin t xa v tuyn in 1.8 Thit b mng ni b khng dy (WLAN) 1.9 Thit b o t xa v tuyn in 1.10 Thit b truyn hnh nh khng dy 1.11 Thit b truyn d liu bng rng 1.12 Thit b truyn d liu bng siu rng 1.13 Thit b ra-a t 1.14 Thit b vng t 2 Thit b v tuyn in t trn phng tin ngh c 3 Thit b v tuyn in ch thu (*)

4 Thit b lin lc b m cng sut thp 5 Nhm thit b v tuyn dng cho mc ch an ton, cu nn hng hi 5.1 Thit b nhn dng t ng (AIS) 5.2 Thit b phao v tuyn ch bo v tr khn cp (EPIRB) 5.3 Thit b pht bo tm kim cu nn (SART) 5.4 Thit b nhn dng t ng pht bo tm kim cu nn (AIS-SART) (*) Trng hp t chc, c nhn s dng thit b v tuyn in ch thu c nhu cu bo v thit b khi nhiu c hi th thc hin cc th tc ngh cp giy php s dng tn s v tuyn in theo quy nh hin hnh ca B Thng tin v Truyn thng.

(Ban hnh km theo Thng t s 46/2016/TT-BTTTT ngy 26 thng 12 nm 2016 ca B trng B Thng tin v Truyn thng)

Ph lc 2

IU KIN V TN S V GII HN PHT X I VI THIT B V TUYN IN C MIN GIY PHP

S DNG TN S V TUYN IN


1. iu kin v tn s v gii hn pht x bao gm cc ni dung sau:

Bng tn: quy nh gii hn v di tn s hot ng i vi thit b v tuyn c min giy php s dng tn s v tuyn in tng ng.

Loi thit b hoc ng dng v tuyn in: quy nh tn loi thit b, ng dng v tuyn in thuc Danh mc ca Ph lc 1 c php s dng.

Pht x chnh: quy nh gii hn ti a v cng sut pht x (tr trng hp thit b SART quy nh cng sut pht ti thiu) v th hin di dng cng sut pht x hiu dng hoc cng sut pht x ng hng tng ng i vi thit b v tuyn c min giy php s dng tn s v tuyn in tng ng.

Pht x gi: quy nh gii hn ti a v cng sut pht x gi hoc suy gim pht x ti thiu i vi thit b v tuyn c min giy php s dng tn s v tuyn in tng ng.

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D

1. 9 16 kHz Thit b vng t 42 dBA/m o ti

khong cch 10 m

Theo gii hn pht x

gi 1

2. 16 115 kHz Thit b cnh bo v pht

hin v tuyn in

4,5 mW ERP 1

Theo gii hn pht x

gi 1

Thit b vng t 42 dBA/m o ti

khong cch 10 m

Theo gii hn pht x

gi 1

3. 115 148,5 kHz Thit b vng t 42 dBA/m o ti

khong cch 10 m

Theo gii hn pht x

gi 1

4. 115 150 kHz Thit b cnh bo v pht

hin v tuyn in

4,5 mW ERP

Theo gii hn pht x

gi 1

Thit b nhn dng v tuyn

in

Thit b iu khin t xa v

tuyn in

1 ERP (Effective Radiated Power): Cng sut pht x hiu dng.

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D

5. 326,5 kHz

340 kHz

Thit b vng t -15 dBA/m o ti

khong cch 10 m

(trong bng thng 10

kHz)

Theo gii hn pht x

gi 1

6. 3,155 3,400 MHz Thit b m thanh khng

dy dng cho tr thnh

13,5 dBA/m o ti

khong cch 10 m

Theo gii hn pht x

gi 1

7. 6,765 6,795 MHz Thit b vng t 42 dBA/m o ti

khong cch10 m

Theo gii hn pht x

gi 1

8. 10,2 11 MHz Thit b m thanh khng

dy dng cho tr thnh

4 W ERP Theo gii hn pht x

gi 1

9. 13,553 13,567 MHz Thit b cnh bo v pht

hin v tuyn in

4,5 mW ERP Theo gii hn pht x

gi 1

Thit b nhn dng v tuyn

in

Thit b VT c ly ngn

dng cho mc ch chung

10. 26,957 27,283 MHz Thit b iu khin t xa v

tuyn in

100 mW ERP 40 dBc u ra ca

my pht

Thit b o t xa v tuyn

in

Thit b VT c ly ngn

dng cho mc ch chung

11. 26,96 27,41 MHz Thit b v tuyn in t

trn phng tin ngh c

12 W ERP (iu ch

bin n bin:

AM/SSB)

Theo gii hn pht x

gi 2

4 W ERP (iu ch

bin song bin:

AM/DSB, hoc iu ch

gc FM/PM)


tuyn in


my pht

Thit b cnh bo v pht

hin v tuyn in


in


tuyn in


my pht

14. 40,02 40,98 MHz iu khin my bay m

hnh (Thuc loi Thit b

iu khin t xa v tuyn

in)


my pht

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D


dy


my pht


tuyn in

Thit b VT c ly ngn

dng cho mc ch chung

16. 40,50 41,00 MHz Cc ng dng y t v sinh

hc (Thuc loi Thit b o

t xa v tuyn in)

10 W ERP 32 dBc u ra ca

my pht

17. 43,71 44,00 MHz

46,60 46,98 MHz

48,75 49,51 MHz

49,66 50 MHz

Thit b in thoi khng

dy

183 W ERP 32 dBc c ly 3m



iu khin t xa v tuyn

in)


my pht



iu khin t xa v tuyn

in)


my pht

20. 87 108 MHz Thit b m thanh khng

dy (loi tr thit b pht

FM c nhn)

3 W ERP 32 dBc c ly 3 m

Thit b pht FM c nhn

(Thuc loi Thit b m

thanh khng dy)

20 nW ERP


hin v tuyn in


my pht

22. 156,025 162,025 MHz Thit b nhn dng t ng

(AIS)

7,7 W ERP (12,5 W

EIRP)

Theo gii hn pht x

gi 9

23. 161,9625 161,9875 MHz

162,0125 162,0375 MHz Thit b nhn dng t ng

pht bo tm kim cu nn

(AIS-SART)

7,7 W ERP (12,5 W

EIRP)

Theo gii hn pht x

gi 10


dy


my pht

25. 216 217 MHz Cc ng dng y t v sinh

hc (Thuc loi Thit b o

t xa v tuyn )


my pht


dy


my pht

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D


dy


my pht


hin v tuyn in


my pht


hin v tuyn in


my pht

30. 312 316 MHz Thit b cnh bo v pht

hin v tuyn in

100 mW ERP

40 dBc u ra ca

my pht


tuyn in

31. 401 406 MHz H thng lin lc dnh cho

thit b y t cy ghp

(MICS)

25 W ERP Theo gii hn pht x

gi 2

32. 401 402 MHz

403,5 403,8 MHz

405 406 MHz

H thng o lng dnh

cho thit b y t cy ghp

(MITS)

100 nW ERP

33. 406,0 406,1 MHz Thit b phao v tuyn ch

bo v tr khn cp (EPIRB)

12,2 W ERP 20 dBc ti lch tn s 3 kHz n 7 kHz so vi tn s sng mang; 30 dBc ti lch tn s 7 kHz n 12 kHz so vi tn s sng mang; 35 dBc ti lch tn s 12 kHz n 24 kHz so vi tn s sng mang;

40 dBc ti lch tn

s -24 kHz so vi tn s

sng mang n tn s

406,0 MHz v ti

lch +24 kHz so vi tn

s sng mang n tn s

406,1 MHz.

34. 433,05 434,79 MHz Thit b nhn dng v tuyn

in

10 mW ERP 32 dBc c ly 3m


tuyn in

40 dBc c ly 3m


in

40 dBc c ly 3m


hin v tuyn in


my pht

36. 446,0 446,2 MHz Thit b lin lc b m

cng sut thp

500 mW ERP Theo gii hn pht x

gi 8

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D

37. 470 694 MHz Thit b m thanh khng

dy (dng cho cc s kin) 30 mW ERP 40 dBc u ra ca

my pht

38. 866 868 MHz Thit b nhn dng v tuyn

in


gi 2

39. 918 923 MHz Thit b nhn dng v tuyn

in

500 mW ERP (*) Theo gii hn pht x

gi 2

40. 918 923 MHz Thit b VT c ly ngn

dng cho mc ch chung


gi 2

41. 1880 1900 MHz Thit b in thoi khng

dy

250 mW EIRP 2

Theo gii hn pht x

gi 2

42.

2400 2483,5 MHz

Thit b mng ni b khng

dy (WLAN)

200 mW EIRP Theo gii hn pht x

gi 3

Thit b VT c ly ngn

dng cho mc ch chung

s dng k thut tri ph

100 mW EIRP v

100 mW/100 kHz EIRP

i vi thit b s dng

iu ch tri ph nhy

tn (FHSS) hoc 10

mW/1 MHz EIRP i

vi thit b s dng iu

ch khc

Thit b truyn hnh nh

khng dy

100 mW EIRP

Theo gii hn pht x

gi 2

Thit b VT c ly ngn

dng cho mc ch chung 10 mW EIRP Theo gii hn pht x

gi 2

43. 2446 2454 MHz Thit b nhn dng v tuyn 500 mW EIRP Theo gii hn pht x

gi 2

44. 4200 4800 MHz Thit b truyn d liu bng

siu rng

-70 dBm/MHz (cng

sut trung bnh)

-30 dBm/50 MHz

(cng sut nh)

Khng quy nh

45. 5150 5250 MHz Thit b mng ni b khng

dy (WLAN)

Thit b truyn d liu bng

rng

200 mW EIRP v

10 mW/MHz

Theo gii hn pht x

gi 4


dy (WLAN)


rng

200 mW EIRP v

10 mW/MHz

Theo gii hn pht x

gi 4

2 EIRP (Equivalent Isotropically Radiated Power): Cng sut pht x ng hng tng ng.

STT BNG TN

LOI THIT B

HOC NG DNG V

TUYN IN

PHT X CHNH

PHT X GI

A B C D


dy (WLAN)


rng

1 W EIRP v

50 mW/MHz

Theo gii hn pht x

gi 4


dy (WLAN)


rng

1 W EIRP v

50 mW/MHz

Theo gii hn pht x

gi 4

Thit b truyn hnh nh

khng dy


gi 2

Thit b VT c ly ngn

dng cho mc ch chung


gi 2

49. 9200 9500 MHz Thit b pht bo tm kim

cu nn (SART)

400 mW EIRP Khng quy nh

50. 10,5 10,55 GHz Thit b truyn hnh nh

khng dy


gi 2

51. 24 24,25 GHz Thit b truyn hnh nh

khng dy


gi 2


Thit b VT c ly ngn

dng cho mc ch chung

52. 57 66 GHz Thit b truyn d liu bng

rng

10 W EIRP Theo gii hn pht x

gi 5

53. 61 61,5 GHz Thit b VT c ly ngn

dng cho mc ch chung


gi 6

54. 76 77 GHz

Thit b ra-a t 316,23 W EIRP Theo gii hn pht x

gi 7

55. 77 81 GHz Thit b ra-a t 316,23 W EIRP

(trong bng thng 50

MHz) v 0,5

mW/MHz EIRP

Theo gii hn pht x

gi 7

56. 122 122,25 GHz Thit b VT c ly ngn

dng cho mc ch chung

10 mW EIRP (trn

bng thng 250 MHz)

Theo gii hn pht x

gi 6

57. 122,25 123 GHz Thit b VT c ly ngn

dng cho mc ch chung


gi 6

58. 244 246 GHz Thit b VT c ly ngn

dng cho mc ch chung


gi 6

(*): Thit b nhn dng v tuyn ng dng trong h thng giao thng thng minh (thu ph in t khng dng) vi mc cng sut pht trn 500 mW n 2000 mW ERP c s dng bng tn 920-923 MHz khi c giy php s dng tn s v tuyn in.

2. Phn loi gii hn pht x gi

2.1. Gii hn pht x gi 1:

Tn s (f) Mc gii hn ch hot ng

Mc gii hn ch ch

9 kHz f 10 MHz 22 A/m (27 dB A/m) ti tn s 9 kHz, gim 3dB /qung tn s

1,99 A/m (6 dB A/m) ti tn s 9 kHz, gim 3dB /qung tn s

10 MHz f 30 MHz 0,67 A/m (-3,5 dB A/m) 0,06 A/m (-24,5 dB A/m)

47 MHz f 74 MHz; 87,5 MHz f 118 MHz; 174 MHz f 230 MHz; 470 MHz f 862 MHz

-54 dBm (4nW) -57 dBm (2nW)

Ti cc tn s khc gia 30 MHz v 1000 MHz

-36 dBm (250nW)



Mc gii hn ch ch

47 MHz f 74 MHz; 87,5 MHz f 118 MHz; 174 MHz f 230 MHz; 470 MHz f 862 MHz

-54 dBm (4nW) -57 dBm (2nW)

Ti cc tn s khc di 1000 MHz

-36 dBm (250nW) -57 dBm (2nW)

Ti cc tn s f > 1000 MHz -30 dBm (1W) -47 dBm (20nW)


a. Pht x gi bng hp:


Mc gii hn ch ch

30 MHz f 1 GHz -36 dBm (250nW) -57 dBm (2nW) 1,8 MHz f 1,9 GHz; 5,15 GHz f 5,3 GHz

-47 dBm (20nW)

-47 dBm (20 nW)

1 GHz f 12,75 GHz -30 dBm (1W) -47 dBm (20 nW)

b. Pht x gi bng rng:


Mc gii hn ch ch

30 MHz f 1 GHz -86 dBm/Hz -107 dBm/Hz 1,8 MHz f 1,9 GHz; 5,15 GHz f 5,3 GHz

-97 dBm/Hz

-97 dBm/Hz

1 GHz f 12,75 GHz -80 dBm/Hz -97 dBm/Hz


Tn s (f) Mc gii hn 47 MHz f 74 MHz; 87,5 MHz f 118 MHz; 174 MHz f 230 MHz; 470 MHz f 862 MHz

-54 dBm/100 kHz

Ti cc tn s khc gia 30 MHz v 1000 MHz -36 dBm/100 kHz

1 GHz f 26,5 GHz -30 dBm/1 MHz



-54 dBm/100 kHz

Ti cc tn s khc gia 30 MHz v 1000 MHz -36 dBm/100 kHz 1 GHz f 132 GHz -30 dBm/1 MHz



-54 dBm/100 kHz




-54 dBm/100 kHz



Tn s (f) Mc gii hn ch hot ng Mc gii hn ch ch

f 1000 MHz -36 dBm (250nW) -57 dBm (2nW) 1 GHz < f 4 GHz -30 dBm (1W) -47 dBm (20 nW)


Ch pht tn hiu: Tn s (f) Mc gii hn 108 MHz f 137 MHz; 156 MHz f 161,5 MHz;

-16 dBm (25 W)

1525 MHz f 1610 MHz -16 dBm (25 W)

Ch khng pht tn hiu: Tn s (f) Mc gii hn 30 MHz f 1000 MHz; -57 dBm (2 nW) 1000 MHz f 2000 MHz -47 dBm (20 nW)

2.10 Gii hn pht x gi 10:

Tn s (f) Mc gii hn 108 MHz f 137 MHz; 156 MHz f 161,5 MHz; 406,0 MHz f 406,1 MHz; 1525 MHz f 1610 MHz

-16 dBm (25 W)

Ph lc 3

IU KIN K THUT V KHAI THC I VI THIT B C LY NGN DNG CHO MC CH CHUNG

C MIN GIY PHP S DNG TN S V TUYN IN


Bng tn Pht x chnh (cng

sut pht hoc

trng t ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x ti

thiu)

iu kin khc

13,553 13,567 MHz 4,5 mW ERP Theo gii hn pht x

gi 1

26,957 27,283 MHz 100 mW ERP 40 dBc u ra ca

my pht

40,66-40,7 MHz 100 mW ERP 40 dBc u ra ca

my pht

918 923 MHz 25 mW ERP Theo gii hn pht x

gi 2 - on bng tn 918-

918,4 MHz c s

dng lm bng tn

bo v h thng

thng tin v tuyn

in s dng bng

tn lin k. T chc,

c nhn c lin quan

khng ci t thit b

hot ng on

bng tn ny.

- Thit b phi c

chc nng cm nhn

knh truyn LBT

(Listen Before Talk)

hoc thit b phi bo

m hot ng vi

gii hn t l thi

gian (Duty cycle)

khng qu 1%.

2400 2483,5 MHz 10 mW EIRP Theo gii hn pht x

gi 2

100 mW EIRP v

100 mW/100 kHz

EIRP i vi thit b

Theo gii hn pht x

gi 3

- Thit b s dng k

thut tri ph.

- Mt s thit b v

s dng iu ch

FHSS hoc 10

mW/1 MHz EIRP i

vi thit b s dng

iu ch khc

tuyn c ly ngn

dng cho mc ch

chung in hnh nh

thit b c tch hp

m un thu-pht v

tuyn theo tiu chun

Bluetooth, Zigbee,

thit b eo tay thng

minh, thit b iu

khin trong nh

thng minh.

5725 5850 MHz 25 mW EIRP Theo gii hn pht x

gi 2

24 24,25 GHz 100 mW EIRP Theo gii hn pht x

gi 2

61 61,5 GHz 100 mW EIRP Theo gii hn pht x

gi 6

122 122,25 GHz 10 mW EIRP (trn

bng thng 250 MHz)

Theo gii hn pht x

gi 6

122,25 123 GHz 100 mW EIRP Theo gii hn pht x

gi 6

244 246 GHz 100 mW EIRP Theo gii hn pht x

gi 6

Ph lc 4

IU KIN K THUT V KHAI THC I VI IN THOI KHNG DY C MIN GIY PHP


Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng sut

ti a hoc suy gim

pht x ti thiu)

iu kin khc

43,71 44,00 MHz 183 W ERP 32 dBc c ly 3m - Bng tn dnh cho

khi trung tm

- Thit b ch c s

dng phng thc

pht thoi iu tn

(F3E) hoc iu pha

(G3E).


khi di ng

- Thit b ch c s

dng phng thc

pht thoi iu tn

(F3E) hoc iu pha

(G3E).


khi trung tm

- Thit b ch c s

dng phng thc

pht thoi iu tn

(F3E) hoc iu pha

(G3E).

49,66 50 MHz 183 W ERP 32 dBc c ly 3m - Bng tn dnh cho

khi di ng

- Thit b ch c s

dng phng thc

pht thoi iu tn

(F3E) hoc iu pha

(G3E).

1880 1900 MHz 250 mW EIRP Theo gii hn pht x

gi 2

- Thit b ch c s

dng trong nh

(indoor use).


Ph lc 5

IU KIN K THUT V KHAI THC I VI H THNG LIN LC DNH CHO THIT B Y T

CY GHP (MICS), H THNG O LNG DNH CHO THIT B Y T CY GHP (MITS) C MIN GIY PHP S DNG TN S

V TUYN IN

Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x ti

thiu)

iu kin khc

401 406 MHz 25 W ERP Theo gii hn pht x

gi 2

- Bng tn dnh cho thit b

MICS.

- rng knh chim dng

khng ln hn 300 kHz.

- Thit b MICS phi c t

nht 9 knh tn s c phn

b trn ton b on bng tn

401 406 MHz.

- Thit b MICS phi dng

giao thc truyn dn sau khi

nghe (Listen Before

Transmit).

- Thit b MICS ch c

pht khi c s iu khin t

bn ngoi. Trong trng hp

khn cp, khi pht hin cc s

c c th gy nguy him cho

tnh mng hoc sc kho ca

ngi bnh, thit b MICS

c php truyn s liu tc

thi.

401 402 MHz;

403,5 403,8 MHz;

405 406MHz

100 nW ERP Theo gii hn pht x

gi 2

- Bng tn dnh cho thit b

MITS.


Ph lc 6

IU KIN K THUT V KHAI THC I VI THIT B NHN DNG V TUYN IN (RFID)


Bng tn Pht x chnh

(cng sut

pht ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x ti

thiu)

iu kin khc

115 150 kHz 4,5 mW ERP Theo gii hn pht x

gi 1 - Tn s trung tm l 125

kHz v 134,2 kHz

13,553 13,567 MHz 4,5 mW ERP Theo gii hn pht x

gi 1

- Tn s trung tm l 13,56

MHz

433,05 434,79 MHz 10 mW ERP 32 dBc c ly 3m - Tn s trung tm l 433,92

MHz

866 868 MHz 500 mW ERP Theo gii hn pht x

gi 2

- Tn s trung tm ca knh

th n c tnh theo cng

thc: 865,9 + 0,2 n (MHz)

vi n = 1 10

918 923 MHz 500 mW ERP

(*)

Theo gii hn pht x

gi 2

- on bng tn 918-918,4

MHz c s dng lm

bng tn bo v h thng

thng tin v tuyn in s

dng bng tn lin k. T

chc, c nhn c lin quan

khng ci t thit b hot

ng on bng tn ny.

- Bng thng ln nht cho

php ca knh nhy tn

mc suy gim 20 dB l 500

kHz.

- Thit b nhn dng v

tuyn in hot ng trong

bng tn 918 923 MHz

phi s dng phng php

iu ch tri ph nhy tn.

2446 2454 MHz 500 mW

EIRP

Theo gii hn pht x

gi 2

(Ban hnh km theo Thng t s /2016/TT-BTTTT ngy thng nm 2016 ca B trng B Thng tin v Truyn thng)

(*): Thit b nhn dng v tuyn ng dng trong h thng giao thng thng minh (thu ph in t khng dng) vi mc cng sut pht trn 500 mW n 2000 mW ERP c s dng bng tn 920-923 MHz khi c giy php s dng tn s v tuyn in.

Ph lc 7

IU KIN K THUT V KHAI THC I VI THIT B CNH BO V PHT HIN V TUYN IN


Bng tn Pht x chnh (cng sut pht ti a)

Pht x gi (cng sut ti a hoc suy gim pht x ti thiu)

16 150 kHz 4,5 mW ERP Theo gii hn pht x gi 1

13,553 13,567 MHz 4,5 mW ERP Theo gii hn pht x gi 1

29,7 30,0 MHz 100 mW ERP 40 dBc u ra ca my pht



300 300,33 MHz 100 mW ERP 40 dBc u ra ca my pht

312 316 MHz 100 mW ERP 40 dBc u ra ca my pht



Ph lc 8

IU KIN K THUT V KHAI THC I VI THIT B M THANH KHNG DY C MIN

GIY PHP S DNG TN S V TUYN IN

Bng tn Pht x chnh

(cng sut

pht ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x

ti thiu)

iu kin khc

3,155 3,400 MHz 13,5

dBA/m o ti khong cch

10 m

Theo gii hn pht

x gi 1

- Ch dng cho ng dng tr

thnh.

10,2 11 MHz 4 W Theo gii hn pht

x gi 1

- Ch dng cho ng dng tr

thnh.

- rng knh khng ln hn

200 kHz v phi nm trn

trong phm vi on bng tn

quy nh.

40,66 40,70 MHz

100 mW 40 dBc u ra

ca my pht

rng knh khng ln hn



quy nh.

87 108 MHz

20 nW ERP 32 dBc c ly 3

m

- Thit b pht FM c nhn ch

c s dng bng tn 87

108 MHz.

- rng knh khn

g ln hn 200 kHz v phi nm

trn trong phm vi on bng

tn quy nh.

87 108 MHz

3W ERP 32 dBc c ly 3

m

- Bng tn dnh cho thit b m

thanh khng dy (loi tr thit

b pht FM c nhn).




quy nh.

182,025 182,975 MHz

30 mW ERP 40 dBc u ra

ca my pht




quy nh.


217,025 217,975 MHz


ca my pht




quy nh.

218,025 218,475 MHz


ca my pht




quy nh.

470 694 MHz 30 mW ERP 40 dBc u ra

ca my pht

- Thit b m thanh khng dy

chuyn dng cho cc s kin




quy nh.

- Thit b phi c kh nng t ng iu chnh v iu chnh

c tn s hot ng. - Thit b khng c hot

ng trng vi cc knh truyn hnh qung b ang pht sng

ti khu vc khai thc. - Khong cch ti thiu gia

tn s trung tm ca thit b khi hot ng v (cc) knh tn s

truyn hnh k trn, k di trong khu vc khai thc l 400

kHz. - Thit b khng c gy

nhiu c hi cho thit b thu truyn hnh qung b trong khu

vc khai thc.

Ph lc 9

IU KIN K THUT V KHAI THC I VI THIT B IU KHIN T XA V TUYN IN



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng sut

ti a hoc suy

gim pht x ti

thiu)

iu kin khc

115 150 kHz 4,5 mW ERP Theo gii hn pht x

gi 1


my pht


my pht


my pht


my pht

- Ch dng cho iu

khin m hnh my bay 40,66 40,70 MHz 100 mW ERP 40 dBc u ra ca

my pht


my pht

- Ch dng cho iu

khin m hnh my bay 72,00 72,99 MHz 1 W ERP 40 dBc u ra ca

my pht

- Ch dng cho iu

khin m hnh my bay 312 316 MHz 100 mW ERP 40 dBc u ra ca

my pht

433,05 434,79 MHz 10 mW ERP 40 dBc c ly 3m

Ph lc 10

IU KIN K THUT V KHAI THC I VI THIT B MNG NI B KHNG DY (WLAN)



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x ti

thiu)

iu kin khc

2400 2483,5 MHz 200 mW EIRP Theo gii hn pht x

gi 3

5150 5250 MHz 200 mW EIRP

v 10 mW/MHz

EIRP

Theo gii hn pht x

gi 4

- Ch s dng trong nh

(Indoor use).

5250 5350 MHz 200 mW EIRP

v 10 mW/MHz

EIRP

Theo gii hn pht x

gi 4

- Thit b phi c kh

nng la chn knh tn s

ng (DFS).

- iu khin cng sut

my pht (TPC).

5470 5725 MHz 1 W EIRP v 50

mW/MHz

Theo gii hn pht x

gi 4

- Thit b phi c kh

nng la chn knh tn s

ng (DFS).

- Thit b phi c kh

nng iu khin cng sut

my pht (TPC). Khng

bt buc p dng iu

kin ny cho cc h thng

truy nhp v tuyn hot

ng trong bng tn 5470

5725 MHz c cng sut

nh hn 500 mW EIRP. 5725 5850 MHz 1 W EIRP v 50

mW/MHz

Theo gii hn pht x

gi 4

Ph lc 11

IU KIN K THUT V KHAI THC I VI THIT B O T XA V TUYN IN C MIN GIY PHP



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng sut

ti a hoc suy gim

pht x ti thiu)

iu kin khc


my pht


my pht

40,50 41,00 MHz 0,01 mW ERP 32 dBc u ra ca

my pht

- Ch dng cho cc ng

dng y t v sinh hc 216 217 MHz 0,01 mW ERP 40 dBc u ra ca

my pht

- Ch dng cho cc ng

dng y t v sinh hc 433,05 434,79 MHz 10 mW ERP 40 dBc c ly 3m

24 24,25 GHz 100 mW EIRP Theo gii hn pht x gi

2

Ph lc 12

IU KIN K THUT V KHAI THC I VI THIT B TRUYN HNH NH KHNG DY



Bng tn Pht x chnh (cng sut

pht ti a)

Pht x gi (cng sut ti a hoc

suy gim pht x ti thiu)

2400 2483,5 MHz 100 mW EIRP Theo gii hn pht x gi 2

5725 5850 MHz 100 mW EIRP Theo gii hn pht x gi 2

10,50 10,55 GHz 100 mW EIRP Theo gii hn pht x gi 2

24,00 24,25 GHz 100 mW EIRP Theo gii hn pht x gi 2

Ph lc 13

IU KIN K THUT V KHAI THC I VI THIT B TRUYN D LIU BNG RNG



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht x ti

thiu)

iu kin khc

5150 5250 MHz 200 mW EIRP

v 10 mW/MHz

EIRP

Theo gii hn pht x

gi 4

- Ch s dng trong nh

(Indoor use).

5250 5350 MHz 200 mW EIRP

v 10 mW/MHz

EIRP

Theo gii hn pht x

gi 4

- Thit b phi c kh nng

la chn knh tn s ng

(DFS).


iu khin cng sut my

pht (TPC).

5470 5725 MHz 1 W EIRP v 50

mW/MHz

Theo gii hn pht x

gi 4


la chn knh tn s ng

(DFS).


iu khin cng sut my

pht (TPC). Khng bt

buc p dng iu kin ny

cho cc h thng truy nhp

v tuyn hot ng trong

bng tn 5470 5725 MHz

c cng sut nh hn 500

mW EIRP. 5725 5850 MHz 1 W EIRP v 50

mW/MHz

Theo gii hn pht x

gi 4

57 66 GHz 10 W EIRP Theo gii hn pht x

gi 5

- Thit b bt buc s dng

ng ten tch hp.

- Khng lp t thit b

v tr c nh ngoi tri.

Ph lc 14

IU KIN K THUT V KHAI THC I VI THIT B TRUYN D LIU BNG SIU RNG



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng sut

ti a hoc suy gim

pht x ti thiu)

iu kin khc

4200 4800 MHz -70 dBm/MHz

(cng sut trung bnh)

-30 dBm/50 MHz (cng sut

nh)

- Khng quy nh - Gii hn cng sut

pht x ti cc bng

tn khc tun th

theo Ch thch 1.

- S dng thit b

mi trng trong nh

hoc mi trng c

tnh nng che chn

sng v tuyn tng

ng;

- Khng s dng

thit b trn my bay.

Ch thch 1:

Tn s (f) Mc gii hn mt ph cng sut trung bnh (EIRP)

Mc gii hn mt ph cng sut nh, trn bng thng 50 MHz (EIRP)

f 1,6 GHz -90 dBm/MHz -50 dBm

1,6 GHz < f 2,7 GHz -85 dBm/MHz -45 dBm





4,8 GHz < f 6 GHz -70 dBm/MHz -30 dBm

6 GHz < f 8,5 GHz -41,3 dBm/MHz 0 dBm

8,5 GHz < f 9 GHz -65 dBm/MHz -25 dBm

9 GHz < f 10,6 GHz -65 dBm/MHz -25 dBm

f > 10,6 GHz -85 dBm/MHz -45 dBm

Ph lc 15

IU KIN K THUT V KHAI THC I VI THIT B RA-A T C MIN



Bng tn Pht x chnh (cng sut pht ti a) Pht x gi (cng sut ti

a hoc suy gim pht

x ti thiu)

76 77 GHz 316,23 W EIRP (cng sut nh) Theo gii hn pht x gi 7

77 81 GHz 316,23 W EIRP (cng sut nh, o trong

bng thng 50 MHz) v 0,5 mW/MHz EIRP (mt ph cng sut trung bnh)

Theo gii hn pht x gi 7

Ph lc 16

IU KIN K THUT V KHAI THC I VI THIT B VNG T C MIN



Bng tn Pht x chnh (cng sut pht ti a) Pht x gi (cng sut ti

a hoc suy gim pht

x ti thiu)

9 148,5 kHz 42 dBA/m o ti khong cch 10 m Theo gii hn pht x gi 1

6,765 6,795 MHz 42 dBA/m o ti khong cch 10 m Theo gii hn pht x gi 1

326,5 kHz

340 kHz

-15 dBA/m o ti khong cch 10 m

(trn bng thng 10 kHz) Theo gii hn pht x gi 1

Ph lc 17

IU KIN K THUT V KHAI THC I VI THIT B V TUYN IN T TRN PHNG TIN NGH C



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi (cng

sut ti a hoc

suy gim pht

x ti thiu)

iu kin khc

26,96 MHz 27,41 MHz 12 W ERP (iu

ch bin n

bin: AM/SSB)

4 W ERP (iu

ch bin song

bin: AM/DSB,

hoc iu ch gc

FM/PM)

Theo gii hn pht

x gi 2

- on bng tn ny

c phn chia thnh

40 knh t 1 n 40,

mi knh tn s tng

ng vi cc tn s

trung tm v mc ch

s dng theo Ch

thch 1.

- Ch thch 2.

- Ch thch 1: Tn s trung tm v mc ch s dng ca cc knh tn s

Knh Tn s

trung

tm [MHz]

Mc ch s dng

Knh Tn s trung tm [MHz]

Mc ch s dng

1 26,965 Knh lin lc 21 27,215 Knh lin lc

2 26,975 22 27,225

3 26,985 23 27,235

4 27,005 24 27,245

5 27,015 25 27,255

6 27,025 26 27,265

7 27,035 27 27,275

8 27,055 28 27,285

9 27,065 Knh an ton cu

nn

29 27,295

10 27,075 Knh lin lc 30 27,305

11 27,085 Knh gi 31 27,315

12 27,105 Knh lin lc 32 27,325

13 27,115 33 27,335

14 27,125 34 27,345

15 27,135 35 27,355

16 27,155 36 27,365

17 27,165 37 27,375

18 27,175 38 27,385

19 27,185 Knh gi 39 27,395

20 27,205 Knh lin lc 40 27,405

Trong Bng trn, cc loi Knh c quy nh nh sau:

Knh an ton, cu nn l knh dnh ring phc v thng tin an ton, cu

nn. Knh lin lc l knh dng cho thng tin lin lc, trao i tin tc. Knh gi l knh dnh ring thit lp cuc gi.

- Ch thch 2:

1.1. iu kin s dng knh an ton, cu nn

1.1.1. Trong trng hp khn cp, gy nguy him n tnh mng v phng tin trn bin, ngoi vic s dng knh 9 (dnh ring phc v thng tin an ton cu nn), t chc, c nhn khi gi thng tin hoc tn hiu cp cu cn c th pht sng thu ht s ch trn bt c knh no trong Bng phn knh tn s.

1.1.2. Khi nhn c thng tin, tn hiu cp cu, cc i v tuyn in phi lp tc ngng pht sng trn tn s c kh nng gy nhiu cho thng tin cp cu v phi lin tc lng nghe trn tn s pht gi cp cu; tr li v thc hin ngay mi h tr cn thit, ng thi thng bo cho c quan tm kim cu nn.

1.2. iu kin s dng knh gi

1.2.1. Knh gi (knh 11 v knh 19) ch dng thit lp cuc gi gia cc phng tin ngh c.

1.2.2. Knh gi ch c s dng trong khong thi gian ti a 1 pht. i gi xng tn v gi tn ca i b gi (lp i lp li 3 ln) trn knh gi. Ngay sau khi nhn c tn hiu tr li ca i b gi, i gi ch ng ch nh knh lin lc hai i cng chuyn sang lm vic knh lin lc; khng c lin lc knh gi.

1.3. iu kin s dng knh lin lc

1.3.1. Knh lin lc c la chn trong s 37 knh theo Bng phn knh tn s (tr cc knh an ton, cu nn v knh gi). Trong qu trnh lm vic nu b nhiu do i khc gy ra, c th chuyn i sang knh lin lc khc trnh nhiu.

1.3.2. Knh lin lc ch c s dng trong khong thi gian ti a 5 pht, trng hp phi ko di thi gian th sau khi lin lc c 5 pht phi tm ngng mt pht ri mi tip tc lin lc.

1.4. Ngi s dng thit b pht sng v tuyn in khng c c cc hnh vi sau y:

1.4.1. S dng cng sut vt qu mc cng sut pht hn ch quy nh ti Ph lc ny.

1.4.2. Gy nhiu c hi cho knh an ton, cu nn.

1.4.3. Dng knh an ton, cu nn cho mc ch thit lp cuc gi v lin lc.

1.4.4. Dng knh gi cho mc ch lin lc (tr thng tin cp cu).

1.4.5. Chim dng knh lin lc lin tc vt qu thi gian 5 pht hoc pht bt k mt sng mang no xen gia cc cuc gi.

1.4.6. Pht tn hiu gi, tn hiu nhn dng lin tc, lp i lp li trn knh gi vt qu thi gian 1 pht.

1.4.7. Pht tn hiu nhn dng ng thi trn hai hoc nhiu tn s khi ch lin lc vi mt i khc.

Ph lc 18

IU KIN K THUT V KHAI THC I VI THIT B LIN LC DNG B M CNG SUT THP



Bng tn Pht x chnh

(cng sut pht

ti a)

Pht x gi

(cng sut ti

a hoc suy

gim pht x

ti thiu)

iu kin khc

446,00 446,2 MHz 500 mW ERP Theo gii hn

pht x gi 8

- Thit b dng cng ngh s vi

rng ca mt knh tn s l 6,25 kHz hoc 12,5 kHz.

- Tn s trung tm cc knh 12,5 kHz:

446,00625+n*0,0125 (n=0 n 15)

- Tn s trung tm cc knh 6,25 kHz:

446,003125+n*0,00625 (n=0 n 31)

- Thit b bt buc s dng ng ten tch hp. Thit b phi c

thit k khng c kh nng iu chnh tn s ngoi bng tn

446-446,2 MHz v khng c kh nng tng mc cng sut

trn 500 mW. - Thit b phi c kh nng ngt

khi thi gian thoi vt qu 180 (s).

- Thit b lin lc b m cng

sut thp hot ng trong bng

tn 446,0 446,2 MHz v tun

th cc iu kin k thut, khai

thc tng ng c min giy

php s dng tn s v tuyn

in k t ngy 01 thng 01 nm

2020.

- Khuyn co thc hin kim tra

knh tn s trc khi thc hin

lin lc trnh nhiu.

Ph lc 19

IU KIN K THUT V KHAI THC I VI THIT B V TUYN DNG CHO MC CH

AN TON, CU NN HNG HI


BNG TN PHT X CHNH

PHT X GI

(cng sut ti a hoc suy gim pht x ti thiu)

LOI THIT B

V TUYN IN

156,025 162,025 MHz (*) 7,7 W ERP (12,5 W EIRP)

Theo gii hn pht x gi 9 Thit b nhn dng t ng (AIS).

406,0 406,1 MHz 12,2 W ERP 20 dBc ti lch tn s 3 kHz n 7 kHz so vi tn s sng mang; 30 dBc ti lch tn s 7 kHz n 12 kHz so vi tn s sng mang; 35 dBc ti lch tn s 12 kHz n 24 kHz so vi tn s sng mang; 40 dBc ti lch tn s -24 kHz so vi tn s sng mang n tn s 406,0 MHz v ti lch +24 kHz so vi tn s sng mang n tn s 406,1 MHz.

Thit b phao v tuyn ch bo v tr khn cp (EPIRB).

9200 9500 MHz 400 mW EIRP Khng quy nh Thit b pht bo tm kim cu nn (SART).

161,9625 161,9875 MHz 162,0125 162,0375 MHz

7,7 W ERP (12,5 W EIRP)

Theo gii hn pht x gi 10 Thit b nhn dng t ng pht bo tm kim cu nn (AIS-SART)

(*): Knh tn s hot ng mc nh quc t: AIS1 (161,9625 161,9875 MHz),

AIS2 (162,0125 162,0375 MHz).

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