My 1253 jumps bands
Place a 100 uf capacitor across D1 on the switch board

Transmit bandwidth and roll off settings
Two questions to help me operate my Jupiter more efficiently please: 1. Do you have a recommended setting for the Jupiter\'s transmitter filter and transmitter roll off...

Will my Delta II transmit on MARS frequencies
Can the Delta 2 (Model 536) transmit be modified for MARS freqs? If so, can you do the mod or point me to the needed info. Yes, the Delta II can transmit on the MARS...

Connecting a Ten-Tec transceiver to a non Ten-Tec amplifier
Connecting a Ten-Tec Transceiver to a non Ten-Tec Amplifier   ALC CONNECTION BETWEEN THE TRNASCEIVER AND AMPLIFIER IS NOT REQUIRED.   Early...

Identifying the Omni D series A, B or C
Identifying the Omni A and D   Omni A series A   The Omni A series A has an analog dial. Band coverage is 160, 80, 40, 30 (receive only), 20, 15...

Identifying the Triton IV and models 540/544
Identifying the Triton and Model 540/544   Triton 1 (Model 510) and Triton II (Model 520)   The Triton I and Triton II are identical except for...

Does the frequency display on Ten-Tec transceivers show receive or transmit frequency?
Does the display on Ten-Tec Transceivers show transmit or receive frequency?   The frequency display on all Ten-Tec transceivers from the Corsair to the...

What is the proper grease for the Ten-Tec PTO
What is the proper grease for the Ten-Tec PTO?   The PTO for Ten-Tec transceivers was designed by Ten-Tec engineers in the early 70’s. In order for the...

The main tuning knob on my older Ten-Tec transceiver will not turn; can I add a light lubricant or solvent to the grease and free the PTO?
The main tuning knob on my older Ten-Tec transceiver will not turn; can I add a light lubricant or solvent to the grease and free the PTO?   No, if a light...

Can my Ten-Tec transceiver operate on MARS frequencies?
The following Ten-Tec Transceivers can be modified  to transmit on the MARS frequencies: Delta II, Model 536 Argonaut II, Model 535 Paragon, Model 585 ...

I have an Omni D Series B that has an intermittent problem. It will have slightly attenuated receive, and reduced transmit (about 20-30 watts below normal, sometimes more). Then the problem will go away. Could this be a bad T/R relay, or something else?

Good Service

Hello, can somone direct me towards drawings or cables to interface a yaesu ft-847 with the herculesII amp? Also, are there any distance limitations? as always, thank you very much! Tom

Connecting a Ten-Tec transceiver to a non Ten-Tec amplifier

Connecting a non Ten-Tec transceiver to a Ten-Tec Amplifier

Identifying the Century 21 and Century 22

Identifying the Omni D series A, B or C

Identifying the Triton IV and models 540/544

Identifying the Argonaut transceivers

Identifying the Power-Mite transceivers

Does the frequency display on Ten-Tec transceivers show receive or transmit frequency?

What is the proper grease for the Ten-Tec PTO

The main tuning knob on my older Ten-Tec transceiver will not turn; can I add a light lubricant or solvent to the grease and free the PTO?

Can my Ten-Tec transceiver operate on MARS frequencies?

Tuning Instructions for AM Operation with the Omni VII