Transceive cables for SB series

Multi-Volti Devices multi-volti at SOFTHOUSE.COM
Sun Mar 14 22:31:43 EST 1999


I believe RG-174 is 50 ohms, so I would think that the 50 ohm version
 of -58 would be ok, although I don't know where it goes in the circuit. The
only ones I was aware of that seemed critical were the oscillators, and the
levels are low when other cables are substituted.

I THINK RG-62 is 93 ohms. I also THINK some of the data coax cables used for
LAN's, Ethernet, whatever it's called, are 93 ohms.

Murray
-----Original Message-----
From: Guy G. Giacopuzzi DDS <ggg3dds at JS-NET.COM>
To: HEATH at LISTSERV.TEMPE.GOV <HEATH at LISTSERV.TEMPE.GOV>
Date: Sunday, March 14, 1999 2:36 PM
Subject: Re: Transceive cables for SB series


>Nick Marsh wrote:
>>
>> The book says to use RG-62 cable for the transceive rf functions between
>> the SB3xx and SB4xx.
>>
>> Is this necessary? Can I use RG-58?
>>
>> If 62 is a requirement, where can one find it?
>
>I have the same question regarding RG-174, used with the 303'/401'
>combo...
>
>ggg
>
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