Products > CA3038B Multicouplers

Product: CA3038B

 Characteristics:
 
  Multicoupler Receiving VHF UHF 8 way frequency 20MHz to 1200Mhz

 
 
 Features:
 

Features of this product include:

  • Very high 2IP/3IP Intermodulation performance

  • Highly balanced amplifiers
  • Low Noise Figure (typically < 5.5dB)

  • excellent output port to port isolation (typically . 40dB)

  • BITE (option)

  • Combination N-type and EMP protection device

  • Rack mounted unit 1u high chassis

  • Antenna input lightning and static protection

  • 8 N-type High isolation outputs

  • Phantom power through coax (24VDC)for an active antenna / masthead amplifier optional
 
 Technical:
 
RF input / output impedance: 50 ohms nominal

VSWR

Input <2.0 Output <1.5
Noise figure Typically 8dB at 25°C
Gain 0 to 1.5dB
Frequency response 30Mhz to 1000Mhz
Attenuation 88 Mhz to 108 Mhz Optional (better than 70dB Optional filter)
Intermodulation:
3rd order intercept point Typically+30dBm at 25°C
2nd order intercept point Typically+60 dBm at 25°C
Max. RF input without damage +20 dBm
Internally generated spurious Below -120 dBm
Isolation output port to input port Better than 65 dB at 25°C
Isolation output port to output port Better than 39 dB at 25°C
Connectors:
Signal input N Type coaxial
Signal output N Type 8 outputs options for 8/12/16/24/32 outputs
Power Connector IEC 3 pin
Antenna feed Standard 50 ohm coax
EMP protection devices Gas-discharge Type HuberSuhner3401.17.A
BITE DC power amplifier bias current
Fault indication Front Panel LED's Optional rear panel contact break output
Power supplies:
Power source 115/240 V AC 50Hz
Power Consumption 100 Watts
Phantom coax supply for antenna optional 24VDC 600ma with fuse protection
Environmental:
Operating Temperature range -20° to +50°C
Storage Temperature range -40° to +70°C
Enclosure 1 U 19inch sub rack
Part Number CA3038B

 

(c) 2007 Communications Audit UK Limited
Communications Audit UK Limited reserves the right to alter the specifications of CommsAudit Products

 

Communications Audit UK Limited
PO Box 78, Cheltenham, GL52 6ZU, England
Tel:+44 (0)1242 253131  
Fax:+44 (0)1242 253031
   

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