CML UT 430 to 870MHz Amp, 4 stage 25W amplifier for sale, comprises 4 class A stages, each one in quadrature (90 degrees apart between coupler splitter pairs).
Also has a monitor board for RF / current measurement.
Tested at 25W CW 437MHz for 2 hours, no problems.
i/p signal is about 7dBm for 25W out.
Supply voltage is 28V, approx 8A
price £60 plus £5 shipping.
Please Msg me if interested.
Thanks
25W 37dB gain linear 70cm amp for sale
Return to “For Sale Ads Archive”
Jump to
- Forum Admin
- ↳ Announcements
- ↳ Feedback
- ↳ New BATC WebSite and Online Shop
- ATV General Discussion
- ↳ Getting Started?
- ↳ General ATV Discussion
- ↳ DATV - Digital ATV
- ↳ The Portsdown Digital ATV System
- ↳ The Ryde Digital ATV Receiver
- ↳ ARISS HamTV
- ↳ The WinterHill DATV Receiver
- ↳ The Knucker DVB-T Tuner and Receive Software
- ↳ OpenTuner DATV Receive Software
- ↳ The MiniTiouner and MiniTioune Digital Receive Software
- ↳ LimeSDR Mini
- ↳ Es’hail-2 - DATV Transponder
- ↳ CAT 25 Part 1, 3 August 2025
- ↳ CQ-TV, The BATC Magazine
- ↳ ATV Activity and Contest Discussions
- ↳ BATC Bursary Grants
- ↳ Spectrum matters
- ↳ Streaming
- ↳ EMF Compliance
- ↳ Narrow Band DATV (RB-TV)
- ↳ Broadcast Equipment Discussion Zone
- ↳ DXSpot.TV
- ↳ Deutschsprachiges Forum
- ↳ Portsdown DATV Projekt - Deutschsprachiges Forum
- ↳ Minitioune(r) - Deutschsprachiges Forum
- ↳ Events
- ↳ Early Digital ATV Equipment
- ↳ DigiThin
- ↳ DigiLite
- ↳ BATC DTX1
- ↳ The Langstone Microwave Transceiver
- ↳ CaribouLite RPi Hat
- Adverts
- ↳ For Sale
- ↳ Wanted
- ↳ BATC Shop
- ATV Repeaters
- ↳ UK ATV Repeaters
- ↳ UK Repeater Details Moving to the BATC Wiki
- ↳ UK ATV Repeater News and Discussion
- ↳ GB3BH
- ↳ GB3CZ
- ↳ GB3DK
- ↳ GB3EN
- ↳ GB3ET
- ↳ GB3EY
- ↳ GB3FB
- ↳ GB3FT
- ↳ GB3FW
- ↳ GB3FY
- ↳ GB3GG
- ↳ GB3GV
- ↳ GB3GW
- ↳ GB3HV
- ↳ GB3IF
- ↳ GB3IT
- ↳ GB3IV
- ↳ GB3JT
- ↳ GB3KM
- ↳ GB3LO
- ↳ GB3LX
- ↳ GB3MV
- ↳ GB3NQ
- ↳ GB3NV
- ↳ GB3PV
- ↳ GB3RT
- ↳ GB3RV
- ↳ GB3SQ
- ↳ GB3TG
- ↳ GB3TM
- ↳ GB3TN
- ↳ GB3TT
- ↳ GB3TV
- ↳ GB3TZ
- ↳ GB3UD
- ↳ GB3VR
- ↳ GB3UT
- ↳ GB3VL
- ↳ GB3VV
- ↳ GB3VX
- ↳ GB3WV
- ↳ GB3YT
- ↳ GB3ZZ
- ↳ Internet-only Repeaters
- ↳ IO91LC
- ↳ IO91WN
- ↳ IO92GQ
- ↳ Overseas ATV Repeaters
- ↳ ATV Repeater Technical Topics
- Archive
- ↳ GB3AT
- ↳ GB3FT
- ↳ GB3FV
- ↳ GB3CT
- ↳ GB3AD
- ↳ GB3BG
- ↳ GB3DH
- ↳ GB3DJ
- ↳ GB3KT
- ↳ GB3NV
- ↳ GB3OT
- ↳ GB3PT
- ↳ GB3TB
- ↳ GB3TX
- ↳ GB3VW
- ↳ GB3XG
- ↳ GB3XT
- ↳ GB3XV
- ↳ GB3XY
- ↳ GB3YT
- ↳ GB3YX
- ↳ For Sale Ads Archive
- ↳ Wanted Ads Archive
- ↳ CAT 13 - Finningley 26/27 October 2013
- ↳ CAT 14 - Basingstoke 6/7 September 2014
- ↳ CAT 15 - Finningley 5/6 September 2015
- ↳ CAT 16 and BGM 2016
- ↳ CAT 17
- ↳ CAT18
- ↳ Mini-Conventions in 2019
- ↳ CAT 20 - Online 24 October 2020
- ↳ CQ-DATV, the e-book magazine
- ↳ CAT 21 - Part 2 Online Saturday 16 October 2021
- ↳ CAT 22 - Online 22 October 2022
- ↳ CAT 23 - Midland Air Museum Coventry 6 August 2023
- ↳ CAT 24 Part 2- Online Saturday 26 October 2024