Author Topic: Hamtronics R76 receiver T51 exciter CWID and COR unit  (Read 14146 times)

0 Members and 1 Guest are viewing this topic.

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Hamtronics R76 receiver T51 exciter CWID and COR unit
« on: April 01, 2016, 03:33:50 PM »
Here is a project I have started reviving.
I have scanned my old docs since there is none available online. I will redraw these at a later time.

COR unit
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #1 on: April 01, 2016, 03:35:26 PM »
T51 exciter
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #2 on: April 01, 2016, 03:36:30 PM »
R76 receiver
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #3 on: April 01, 2016, 03:37:48 PM »
CWID diode programmable module
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #4 on: April 01, 2016, 03:41:10 PM »
LPA-2 two meter power amplifier
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #5 on: April 01, 2016, 03:42:13 PM »
A16 RF tight box

Crystal cut notes
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #6 on: April 01, 2016, 04:13:38 PM »
Pictures
Buddy kc4umo

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #7 on: April 01, 2016, 04:14:22 PM »
More
Buddy kc4umo

Offline su_pyrow

  • Newbie
  • *
  • Posts: 17
  • Karma: +0/-0
    • View Profile
    • SU_PYROW
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #8 on: April 03, 2016, 09:25:01 PM »
Wow, that looks like a fun project, id like to do sometime!
Thanks for posting this!

Offline The Radio Shop

  • Administrator
  • Hero Member
  • *****
  • Posts: 6109
  • Karma: +322/-2
    • View Profile
Re: Hamtronics R76 receiver T51 exciter CWID and COR unit
« Reply #9 on: April 06, 2016, 06:31:53 AM »
You can learn a lot from building repeaters. And it is fun.
Buddy kc4umo