Amatuer Radio in Southern Maryland
Home 145.350 Repeater 147.195 Repeater 146.895 Repeater
  145.350 Repeater Photo

145.350 Repeater
145.350 Coverage
145.350 Photo
LaPlata Remote
Bowie Rmt Rptr
Waldorf Remote
Lex Park Remote
147.195 Repeater
146.895 Repeater
146.745 Repeater
Weekly Nets
Local Amateur Info
Contact N3PX


The 145.350 repeater in Prince Frederick MD (Calvert county) starts with a modified Sinclair Q-202 duplexer. The amplifier is a Henry 130 watt continuous duty unit with an Astron RS-50 power supply. The exciter, receiver and UHF hub radio are Motorola CDM-750s and the UHF link receivers are Motorola GM-300s. The voter is an LDG RVS-8 that can handle up to 8 channels and the controller is a modified CAT-250 with equalizers and delay units on each channel.

Last modified: 11/07/13 20:25:00 N3PX website built with 2mexpress.com