Sea Tel 9711-92, Installation And Operation Manual

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9711-92 Ku-Band TXRX 9711-92 Technical Specifications
21-7
L-Band SCPC Tracking Receiver
Tuning Range
950 to 2150 MHz in 1 KHz increments
Input RF Level -85 to -25 dBm typical
Output RF Level Input level +/- 1dB typical
Sensitivity 30mV/dB typical (25 counts/dB typical)
Bandwidth
Bandwidth (3dB) 150 KHz
L-Band DVB Tracking Receiver
Tuning Range NA
Input RF Level NA
Output RF Level NA
Sensitivity NA
Bandwidth NA
Control Interface
Type External AGC
Connectors 2 screw terminal connections
Input Voltage Level 0-5 VDC
Impedance 30K Ohm
Control (Logic Sense can be
reversed by adding 128 to the
system type)
Low Level (<1.25VDC)= Modem Lock, High Level (›1.25
VDC)= Modem Unlock
High Level (›1.25 VDC)= Modem Unlock
Switched outputs 4.7K pull up or Pull Down
Dry Contacts: 2 Each Normally Open
SW1 Local Band Select Output
Connections 1 screw terminal connection (SW1)
Control Levels Low Band=OPEN circuit
High Band=SHORT to ground
Controlled by MODE - TRACKING - Band Selection
Current sink of 0.5 amps max.
SW2 Blockage/ TX Mute Output
Connections
1 screw terminal connection (SW2)
Control Level Not Blocked or Not mispointed=OPEN circuit
Blocked or mispointed= SHORT to ground
Current sink of 0.5 amps max.
BDE Environmental Conditions
Temperature 0 to 40 degrees C
Humidity Up to 100% @ 40 degrees C, Non-Condensing
Power Requirements (DAC)
BDE 85-264 VAC, 47-63Hz, single phase, 160 Watts max
BDE Environmental Conditions
Temperature 0 to 40 degrees C
Humidity Up to 100% @ 40 degrees C, Non-Condensing