The 7703DA4A-RF-B50 1x4 Active Splitters provide amplification and distribution of RF signals from 40MHz to 3GHz. The 7703DA4A-RF-B50 handle any RF input modulation format and provides 4 isolated outputs for further signal distribution. Typical applications include amplification and distribution of 950MHz - 2150MHz L-Band and 70MHz-140MHz IF signals. Monitoring of RF input power, card status and control gain / attenuation is provided remotely via VistaLINK® capability.
Low noise amplification and distribution of RF signals from 40MHz to 3GHz
Wideband frequency response for use with L-Band, 70/140MHz IF and off-air DTV signals
Wide dynamic range (-10 to -60dBm)
Protocol independent - handles all modulation formats
Fully hot-swappable from front of frame
Comprehensive signal and card status monitoring via four digit card edge display
Output gain of -10dB to +20dB adjustable in ½dB steps
AGC mode with adjustable target level
Input RF signal strength and LNB current monitoring indication
Optional LNB power (@ +13V or +18V DC with built-in current limiting) and 22kHz tone for LO control
Above option includes LNB current monitoring with adjustable alarm thresholds for monitoring LNB health
Remote monitoring through SNMP and VistaLINK® capability
Spec Sheet available - Yes
Input Impedance:
75 ohm
Number of Inputs:
1
Number of Outputs:
4
Output Impedance:
75 ohm
Active Power:
6 Watt
DC Voltage:
12 Volts
RF Input Connector:
BNC per IEC 61169-8 Annex A (F-Type and SMA optional)
RF Input Return loss:
> 13 dB
RF Input Frequency Range:
40MHz to 3GHz
RF Input Power Range:
-10 to -60 dBm
RF Input Current Limit:
400 mA
RF Input LO Control:
22 kHz on/off
RF Output Connector:
BNC per IEC 61169-8 Annex A (F-Type and SMA optional)