sonora sd sa-6al-t directv slimline ka/ku trunk amplifier
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S I T U A T I O N
F E A T U R E S
D E S C R I P T I O N
A P P L I C AT I O N N O T E S
S I T U A T I O N
F E A T U R E S
D E S C R I P T I O N
A P P L I C AT I O N N O T E S
Contact: Sonora Design Associates 805.644.8913 www.sonoradesign.com info@sonoradesign.com
Revised Mar 7 2011
DBS signals need amplifi cation to a constant level for multiple distribution locations.
Amplifi ers may be coax line powered from either their RF input or RF output connectors. A dedicated power port is also provided. Model SD SA-6AL-T includes an external power supply for direct powering.
Model SD SA-6AL amplifi ers may be spaced at (5) fl oor increments when used with a modelS D M S T616 , S D M S T612 ,
SD MST609 and SD MST606
tap per fl oor.
The trunk level is indicated on the left and the tap level output is indicated on the right.
Automatic gain simplifi es the design and the installation knowing that the amplifi er output is -20 dBm when the LED lights are Green.
DIRECTV® AMPLIFIER
Model SD SA-6AL provides automatic gain controlled outputs of -20 dBm @ 2150 MHz with 32 equal input transponders. The LED indicators turn Green with an input of -28 dBm to -50 dBm.
SOLUTION
RELATED CONSIDERATIONS
Indoor / Outdoor 54 to 2150 MHz DBS line powered amplifi er with automatic gain and optional external powering.
• ATSC / Ka/Ku bandwidth ......................... 54 to 2150 MHz
• Automatic Gain ................................ 22 dB input window
• DC & 22 kHz/DiSeQc passing ...................... low insertion
• Indoor / Outdoor case ........................ die cast aluminum
• LED Signal Metering ................ Blinking Red, Green, Red
-45 dBm
-28 dBm
-33 dBm
-50 dBm
-20 dBm
-20 dBm
-24 dBm
SDMST616
-36 dBm
FLEX 1 FLEX 2
FLEX 1 FLEX 2
SDMST616
-40 dBm
FLEX 1 FLEX 2
FLEX 1 FLEX 2
SDMST612
-40 dBm
FLEX 1 FLEX 2
FLEX 1 FLEX 2
SDMST609
-42 dBm
FLEX 1 FLEX 2
FLEX 1 FLEX 2
-38 dBmSDMST606
-44 dBm
FLEX 1 FLEX 2
FLEX 1 FLEX 2
DC
SD SA-6ALFLEX 1 FLEX 2
FLEX 1 FLEX 2
PS12
1000
DC
SD SA-6ALFLEX 1 FLEX 2
FLEX 1 FLEX 2
PS12
1000
SWMBOX-xx
SWMBOX-xx
SWMBOX-xx
SWMBOX-xx
SWMBOX-xx
9
8
7
6
FLOOR5
FLOOR10
1 floor spacing
20 ft RG6 per floor
5 dB ave loss
including taps
SD SA-6AL
SD SA
-6AL (6) IN
PUT A
MPLIFIER
SD SA-6AL-T
In-Line Coax Powered
SD_SA-6AL_sheet.indd 1SD_SA-6AL_sheet.indd 1 3/10/11 1:47 PM3/10/11 1:47 PM
Contact: Sonora Design Associates 805.644.8913 www.sonoradesign.com info@sonoradesign.com
Revised Mar 7 2011
2SD SA-6AL (6)TRUNK AMPLIFIER
Self-adjusting in-line trunk amplifi er with LED signal level indicators
• Simplifi es MDU installations by providing self-
adjusting, automatic gain control for optimum
signal level
• Provides LED indicators to show signal levels
Parameter UNIT SD SA-6AL
Operating Frequency Range MHz 250 - 2150
Maximum Output (IM3, 35 dBc) 2 carriers
@ 250 MHz
@ 750 MHz
@ 950 MHz
@ 1450 MHz
@ 2150 MHz
dBm
dBm
dBm
dBm
dBm
-6.0 min
-5.0 min
-4.0 min
-3.0 min
-3.0 min
Gain Below AGC dB 20 - 25 min Fixed Slope
Input Level (Colored LED Indicator)
Red Blinking: Signal below AGC window
Green : Signal Inside AGC window
Red : Signal is above AGC window
dBm
dBm
dBm
Input Signal < - 51
Input Signal @ - 50 to - 28
Input Signal > -28
Inter stage Attenuator dB 0 to 20 dB min
Isolation Satellite to Satellite dB > 30 dB
Input Return Loss dB >10
Output Return Loss dB >10
Noise Figure dB 7 (2150 MHz)
Number of Inputs Each 6 SCTE Indoor F
Number of Outputs Each 6 SCTE Indoor F
Power Model PS121000A
DC Power pass (any Output to Input) mA 1000 (max)
Input DC voltage VDC 10 (min.), 20 (max.) from any Output
or 12 VDC from SMPS Power Adaptor
Max Power Consumption mA 600 (max.)
Lightning Surge Protection 32 V p-p, max shunt current 200 A;
8 msec, 1.5 kW max dissipation
Ground Screws Each 2 Green Screw Ground pt.
Dimensions L x W x H mm 136 x 217 x 23
Environmental Requirements Indoor Only
Operating Temperature range ºC -34 to + 60
Storage Temperature ºC -50 to + 85
Humidity Shall survive 95% relative humidity
over operating temperature
SD SA-6AL Trunk Amplifi er
• Maximum Gain 30 dB @ 2150 MHz
• Automatic Gain Control 22 dB
• Weather sealed Die-Cast Housing
• F-Connector Power Input
• Variable Color Signal Indicators
PS121000A DC Power Supply• UL Approved• 12 Volt 1 Amp • Interchangeable AC Cord• F-Connector for DC Input • Overload Protection
SD_SA-6AL_sheet.indd 2SD_SA-6AL_sheet.indd 2 3/10/11 1:47 PM3/10/11 1:47 PM
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