15 Surplus VHF Duplexers / Public Auction

Randy Neals

Snohomish PUD is auctioning off 15 new/surplus 6 cavity VHF duplexers which operate 144-160 MHz ($195 each)
Motorola Modem X182AB / Celwave PD-5042-1


NOTE: These will not work at 600khz, the specs quote 1.5 Mhz min. However, you may be able to use them on amateur repeaters by adding additional cavities, or for APRS/Simplex stations sharing an antenna etc.

Specs/Manual: http://www.repeater-builder.com/antenna/phelps-dodge/pd-5042-1-vhf-duplexer.pdf


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