QTH.COM Ham Radio Classified Ads: AMPVHF - Swap amateur radio HF VHF equipment buy sell trade on line

For Sale: TE Systems 2m amp 1412G: Selling for a fellow ham retireing from the hobby. TE Systems 1412G 2m amp. Spec 25-50w in, 160-200w output. In simple testing I found 25-50w input, 130-175w output into dummy load, your results may vary. Has built in preamp, works. Spec lists 13.8vdc and 22A full load. TE System amps have very good reputation. In excellent physical condition. Non-smoking owner. $250 demo/pickup NNJ 07860 or plus shipping. Accept Cash, USPS money order, Walmart wallet. Sold as-is/no returns.; Listing #1730815 - Submitted on 05/27/25 by Callsign KO2OK - IP: 63-133-236-203.planet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Teletec 6m amp, up to 180w: Selling for a fellow ham retiring from the hobby. Teletec DXP-180 6m amp. Spec 5-15w in, 125-180w output real linear amplifier. Has built-in preamp that can be disabled. Works as it should, in excellent condition. Teletec amps have very good reputation. $250 demo/pickup NNJ 07860 or plus shipping. Accept Cash, USPS money order, Walmart wallet. Sold as-is/no returns.; Listing #1730814 - Submitted on 05/27/25 by Callsign KO2OK - IP: 63-133-236-203.planet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: PMT LCFM-7481 Amplifier board: Not sure what freq range this is built for but it's very well made. Asking $300 plus mailing.; Listing #1718556 - Submitted on 02/11/25 by Callsign W1JCW, Modified on 05/26/25 - IP: 23-92-13-217.wirestar.net.wirestar.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TPL 900 Mhz Amps 100% Duty: Continuous duty TPL 900 Mhz amp, rack mount with fan, Model PA8-IAB-RXR-FPS. I have two. FM Mode, Voltage 13.8, factory set at 935-940 mhz. FCC Type acceptance. Size 19.0"W x 7"H x 8"D. I tested using 1.9 watts input at 925.335. All amps produced 30 watts output. One rack mount unit is missing the front power switch. TPL specs show 2-2.5 input to 30 watts min output. Amps have seals that have never been broken, nothing has been played with ! $335 each plus shipping. Any questions call 301-233-0910. Thanks, Dave N3EJT; Listing #1730525 - Submitted on 05/24/25 by Callsign N3EJT - IP: 78.sub-174-216-151.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
BIRD 300W 3GHz Attenuator: this is a special model made by bird for lucent technologies ( now nokia ) it can handle up to 300W CW and works up to 3GHz , the unit has calibrated values for popular cellular frequencies on it as well unit has been tested and works ok $99; Listing #1730450 - Submitted on 05/24/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
800-2500MHz 50/25ohm balun: surface mount unit new never used; Listing #1730364 - Submitted on 05/23/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
13cm 250W Amplifier: this is a old prototype pallet for a WCDMA BTS application , it produces up to 250W CW and works from 2300 to 2450MHz , the user will either have to find SMP adapters or change the RF connectors; Listing #1730362 - Submitted on 05/23/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
2-8GHz 2W Amplifier: nice amp made by ALC Microwave , 30dB Gain $45; Listing #1730361 - Submitted on 05/23/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
1300MHz, 2400MHz power amplifier boards: blank PCBs , those were aval boards produced by motorola
1.) MRF13750 Variant1 , like W6PQL but 1300MHz (not 900MHz) and better material $35
2.) MRF13750 Variant2 , this was the initial EVB design , uses SR baluns $25
3.) 2400MHz 250W uses ampleon BFP2424 $35
4.) 2400MHz 300W uses MRF24G300 $35; Listing #1730360 - Submitted on 05/23/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
1-4GHz 500W Dual directional coupler: brand new unit , 30dB coupling $45; Listing #1730336 - Submitted on 05/23/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend