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Frequency Converters

AMATEUR

(Rev: 08/13/2019)

Model 5923-144-XX-YY-EXT

144 to 148 MHz High Performance Converter

Locked to an External 10 MHz Reference

Description:

The Model 5923-144-XX-YY is designed using a two stage pHEMT MMIC LNA, with each stage followed by a SAW filter, which provides over 70 dB of image rejection. It has a  PLL local oscillator which is locked to an external 10 MHz reference. The external 10 MHz reference is filtered internally by a 10 MHz crystal filter which helps to improve phase noise and rejection of spurious signal which might be on the reference.


Also employed is a high dynamic range double balanced mixer followed by an IF filter. The customer has a choice of IF frequencies. It is available with an IF output of 28 to 32 MHz or 14 to 18 MHz.

ORDERING

$219.00

Connector Type

Price Adder

Remarks

SMA Female

$10 per

connector

Can be used on input and output. 10 MHz input is BNC female

Connector Options

Key Specifications:

Functional Diagram