Ham International Multimode 3

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Summary

Specifications

Concorde 3

Technical specifications for the Concorde 3 radio model.

Multimode 3

Technical specifications for the Multimode 3 radio model.

Jumbo 3

Technical specifications for the Jumbo 3 radio model.

Channel-to-Frequency Chart

Product Service Information

Alignment Procedure

General instructions and sequence for radio unit alignment.

Testing Equipment Required

List of necessary testing equipment for service and alignment.

PLL Synthesizer Adjustment

Receiver Alignment

SSB AGC and Sensitivity

Alignment of SSB AGC, AM and SSB sensitivity, and S-meter.

FM Sensitivity

Procedure for aligning the FM receiver sensitivity.

Transmitter Adjustments

Squelch, RF Gain, and Noise Blanker

Adjustments for Squelch, RF Gain, and Noise Blanker functions.

SWR and AWI

Procedures for adjusting SWR and Antenna Warning Indicator circuits.