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1x4 RF Active Splitter with 50 Ohm SMA Connectors and VistaLINK®, 40MHz-3GHz

Model: 7703DA4A-RF-S50

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

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The 7703DA4A-RF-S50 1x4 Active Splitters provide amplification and distribution of RF signals from 40MHz to 3GHz. The 7703DA4A-RF-S50 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

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)
RF output Return loss: > 14 dB
RF Output Gain: -10dB to +20dB in 1/2dB steps
SNR: > 55 dB @ -20dBm input power
Frequency Response at 40MHz to 200MHz: ±0.75dB
Frequency Response at 50MHz to 850MHz: ±0.75dB
Frequency Response at 950MHz to 2150MHz: ±0.75dB
Frequency Response at 40MHz to 3GHz: ±1.5dB
Isolation(Output to Output): > 40 dB
Number of Slots: 1
Input Impedance: 75 ohm
Number of Inputs: 1
Number of Outputs: 4
Output Impedance: 75 ohm
Active Power: 6 Watt
DC Voltage: 12 Volts

Splitter 75 kb - Data Sheet