Mark S. @ Fine Tune CB (Hardrive)

Discussion in 'CB Radio Forum' started by Evvy Thomas, Mar 24, 2016.

  1. Ougigoug

    Ougigoug Heavy Load Member

    Joined:
    Dec 4, 2012
    Messages:
    971
    Thanks Received:
    824
    Location:
    Planet earth
    0
    Where is da 955 now?!?
     
  2. darthanubis

    darthanubis Heavy Load Member

    Joined:
    Jun 26, 2015
    Messages:
    825
    Thanks Received:
    616
    0
    I got mine Thurs!

    The rain made my swrs go from 1.3 to 3.0. I took apart the mount. There was water in the mount but not in the coax. Dried that out and sprayed with wd40. However, whenever I'm at the GF house, my swrs are high. She said the neighborhood has buried lines, and we are 2 miles from an airport. But all was fine until it started raining. Is there also a phenomenon of once you take the antenna system apart, then reassemble, there will be high swrs unless you do something special?

    I'm getting ready to make a ground strap from coax. Where is the one place on this POS Cascadia you would put the ground strap?
     
    Ougigoug Thanks this.
  3. Ougigoug

    Ougigoug Heavy Load Member

    Joined:
    Dec 4, 2012
    Messages:
    971
    Thanks Received:
    824
    Location:
    Planet earth
    0
    Does your 955 come from MS?

    Everytimes i dismantle my antenna system i always recheck my SWR actually this is something i verify regularly....better be safe than be sorry.

    Sorry i can't be any help i am not familiar with cascadia, i always had Kw.
     
  4. rabbiporkchop

    rabbiporkchop Road Train Member

    Joined:
    Feb 9, 2012
    Messages:
    9,677
    Thanks Received:
    6,526
    Location:
    Wapwallopen, Pa
    0
    How about grounding the bracket to the door hinge
     
    slim6596 Thanks this.
  5. darthanubis

    darthanubis Heavy Load Member

    Joined:
    Jun 26, 2015
    Messages:
    825
    Thanks Received:
    616
    0
    Yup!
     
    Ougigoug Thanks this.
  6. darthanubis

    darthanubis Heavy Load Member

    Joined:
    Jun 26, 2015
    Messages:
    825
    Thanks Received:
    616
    0
    I checked with a meter for continuity of the mount to the door, and it was present. The coax is good. The swr meter shows 1.5 across 1*20*40. The radio's meter shows 2.1. I know once I get back on the road the readings are going to drop. Something about this location.
     
  7. rabbiporkchop

    rabbiporkchop Road Train Member

    Joined:
    Feb 9, 2012
    Messages:
    9,677
    Thanks Received:
    6,526
    Location:
    Wapwallopen, Pa
    0
    continuity isn't good enough. zero ohms mount to door.
    zero ohms door to cab. zero ohms cab to frame.
    Metal panels glued together prevents rf ground.
     
    burnsey and slim6596 Thank this.
  8. darthanubis

    darthanubis Heavy Load Member

    Joined:
    Jun 26, 2015
    Messages:
    825
    Thanks Received:
    616
    0


    Well the above link is almost what my radio is now doing.

    The power is half now at best. When I got it the power band would peak near 80 under modulation now at full power I'm peaking at 40!

    I don't know what to say. Having to return items and wait for them back as an otr driver is a pita as you all know. From the video above this must be a Stryker issue.
     
  9. slim6596

    slim6596 Medium Load Member

    Joined:
    Dec 1, 2015
    Messages:
    621
    Thanks Received:
    722
    0
    Mine also doesn't go much above 40 when modulating.
     
  10. volvo244t

    volvo244t Road Train Member

    Joined:
    Jun 24, 2010
    Messages:
    1,779
    Thanks Received:
    1,780
    Location:
    Bettendorf, IA
    0
    Mine fluctuates, seemingly with temperature. I wouldn't trust the built in meter much.
     
    slim6596 and Ougigoug Thank this.