Subject: | |
From: | |
Reply To: | |
Date: | Sat, 1 Feb 2014 17:02:10 -0500 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
Richard,
Glad it all worked out. It usually turns out to be something simple.
73, Steve KW3A
On 2/1/2014 4:57 PM, Richard Fiorello wrote:
> Hi Steve and list;
> My problem seems to have resolved itself other than ten meters. Not
> totally certain how it was fixed although I am using an external tuner
> at the antenna and I think the internal tuner may have accidentally
> turned on. Two tuners is not a good idea.
> Richard
> On 2/1/2014 2:38 PM, Steve Forst wrote:
>> Is this all bands? All modes? Can't you get the swr lower than 2:1?
>> The 480 manual suggests 1.5:1 or better. High swr means power
>> foldback to protect the finals.
>>
>> Be sure all coax connections are tight. Try into a dummy load if you
>> have one. Check mic gain/processor levels for ssb, or carrier level
>> for cw/rtty. Sometimes things get put out of adjustment by accident.
>>
>> 73, Steve KW3A
>>
>> On 2/1/2014 2:12 PM, Richard Fiorello wrote:
>>> Hi;
>>> Dusted off the ts480 because things have been busy for the past month
>>> and I'm stumped. My swr is around 2/1 but the forward power is only 20
>>> wats. I have the level at 100% and don't know of any reason that there
>>> would be a problem with the final. The transmit and receive are using
>>> the same vfo. Can't think of what else to check. If its an antenna
>>> issue its going to wait to decent weather but I'm wondering if there is
>>> something I've overlooked.
>>> Thanks
>>> Richard
>>>
>>>
>>>
>
>
>
|
|
|