Suppliers of VHF and UHF Multicoupler Modules

 

RR454 VHF/UHF Multicoupler Module

 

 

 

The RR454 is a series of broadband VHF/UHF multicoupler-modules providing wide dynamic range performance for use by OEMs in receiving systems where frequency coverage from 20MHz to 3000MHz is required. Optimum low noise, "loss free" coupling is provided between a single antenna input to 8 outputs. The performance is characterised by a low noise figure, high intermodulation product suppression and good port-to-port isolation.

This RF sub-assembly is intended for use in a larger RF distribution or signal routing matrix

 

 

 

Features

 

 

  • Frequency Coverage 20-3000MHz
  • Low Noise Figure
  • 8-way 'loss free' signal distribution
  • High 2nd Order and 3rd Order Intercept Points

 

 

 

Specifications

 

 

 

 

 

 

 

Option 02

Option 03

 

 

 

Frequency Range

 

20-1000MHz

20-3000MHz

 

 

 

Gain

 

1dB +/-1.5dB

1 dB +/-2.5dB

 

 

 

Noise Figure

 

7.5 dB maximum

7.5dB maximum

 

 

 

Number of Inputs

 

1

 

 

 

Number of Outputs

 

4, 8, 16. Others on request

 

 

 

Output Intercept Points

 

8-way

 

16-way

 

 

 

 

- 2nd Order

36dBm

 

20dBm

 

 

 

 

- 3rd Order

18dBm

 

10dBm

 

 

 

VSWR (Input/ Output)

 

2.2:1 maximum

 

 

 

Isolation

- O/P to O/P

25dB minimum

 

 

 

 

 

 

 

 

 

Maximum Input Signal

- CW

10dBm

 

 

 

 

 

 

 

 

 

Power Supply

 

+15Vdc @500mA

 

 

 

Connectors

- RF Input

SMA socket

 

 

 

 

- RF Output

SMA sockets

 

 

 

 

- Power (dc)

Lemo Plug

 

 

 

 

 

 

 

 

 

Dimensions

- Width

187mm

 

 

 

 

 - Depth

115mm

 

 

 

 

- Height

24mm

 

 

 

Temperature

- Operating

-10C to +50C

 

 

 

 

- Storage

-30C to +70C

 

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Raven Research Limited, Westminster House, Bath Road, Padworth, Berkshire, RG7 5HR, England
Tel: +44(0) 118 9714540; Fax: +44 (0) 118 9714120; e-mail: sales@raven-research.com