[NLRS] 1.2 GHz Heliax question

Jon Platt w0zq at aol.com
Sun Feb 23 14:28:13 EST 2020


How long is the coax run Russ?   
I use 3/4" CATV hardline on 2m through 1296.   2304 and 3456 are 7/8" hardline.  My runs are about 100'.   

73, Jon


-----Original Message-----
From: Russ Ramirez <russ.ramirez at gmail.com>
To: nlrs <NLRS at mailman.qth.net>
Sent: Sun, Feb 23, 2020 1:20 pm
Subject: [NLRS] 1.2 GHz Heliax question

Is 1/2" Heliax sufficient for 23cm operation? I run LMR-600 for 432 MHz,
and the rated loss is adequate, but am thinking I will need to go to Heliax
such as LDF4-50 or  FSJ4-50 for 23cm. What do some of you use? Thanks.

Russ
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