[Repeater-Builder] Sinclair SRL320 (SC320-SF4SNM) Collinear omni antenna, 10 dBd gain, 440-450 MHz

I am planning to use this antenna for a Repeater and just looking if anybody has used this antenna or recommend something similar. Thanks, Romy VE7RMY

[Repeater-Builder] 2 GM300 UHF Mobile Radios for Repeater

Sorry if this question might have been asked before already. I am planning to use 2 GM300 Radios (M44GMC20D3AA) to build a simple repeater in a back to back configuration . For those who used this configuration can you please share any tips and ideas. How is the performance and reliability of thi

[Repeater-Builder] Schematic for GM300/M120 Interface cable with delay

assembly can be purchased from Ebay, but I don't want to buy something that is very simple to build. Thanks, Romy

[Repeater-Builder] HENRY RF AMP C40D02 Manual

Hi, This is a 40 Watt PA, I need to know if this is 40 Watt 100% duty cycle. Does anyone has a pdf manual for this PA. Thanks, Romy