RF LINEAR POWER AMPLIFIERS: Amplifier Brochure — amplifiers-oct2016
note: power ratings are: P(saturated) for CW & FM / P(pep) for VUSB-TV / P(rms, avg) for DTV
23cm, 25/15/3 Watt, 50 dB Amplifier Model 23-11A Specs rev 9-18
33cm, 50/20/6 Watts, 50 dB Amplifier Model 33-3B Specs rev10-17
33cm, 15/6/2 Watts, 42 dB Amplifier model-33-1a-specs-rev12-16
70cm, 60W/25W/10W, 50 Amplifier Model 70-9B Specs rev10-17
70cm, 20/10/3 Watt, 50 dB Amplifier model-70-7b-specs-rev12-16
ULTRA BROAD-BAND AMPLIFIERS — NEW, Lower Prices ! ! !
1 kHz – 2 GHz (-3dB BW), useful to 5 GHz, 20dB, +20dBm Model UWBA-100 Specs
1 kHz – 1.5 GHz (-3dB BW), useful to 7 GHz, low-noise 2.5 dB NF, 23 dB, +12 dBm Model UWBA-101 Specs
1 kHz – 5 GHz (-3dB BW), useful to 10 GHz, 11 dB, +14 dBm Model UWBA-102 Specs
250 kHz – 3 GHz (-3dB BW), useful to 8 GHz, 20 dB, +22 dBm NEW PRODUCT ! Model UWBA-103 Specs
LNA PRE-AMPLIFIERS
23cm LNA, 0.9 dB NF, 16 dB Pre-Amplifier – can also be supplied tuned for 33cm band instead (800 MHz – 1.5 GHz tuning range) Model 23-4LNA Specs Rev Nov2019
Wide-Band LNAs (up to 5.8 GHz) New, Lower Prices ! ! Model WB-LNA Specs-rev Nov 2019
BAND-PASS FILTER & DUPLEXER — NEW PRODUCTs !
70cm, 420-450MHz (< 1 dB) bandwidth, Band-Pass Filter Model 70-BPF Specs
70cm, 6 MHz bandwidth, Band-Pass Filter Model ATV-BPF-XXX specs
70cm, UHF Duplexer Model ATV-DPX specs revSept2019
TV REPEATERS NEW PRODUCT ! 3 models available, 70cm in/out, 23cm in/70cm out, & 70cm in/23cm out Model DTV-Rptr specs
TV TRANSMITTERS
70cm, 10W/3W/1W, analog, NTSC, VUSB-TV Transmitter model-70-10ad-specs-rev12-16
23cm, 3 Watt, analog, NTSC, FM-TV Transmitter Model 23-1 Specs rev April 2017
33-23cm, 20 dBm, analog, NTSC, FM-TV Modulator Model 23-8 Specs-April 2017
70cm, 33cm & 23cm, hi-def (1080p), DVB-T, Digital TV Transmitters — order a modulator (such as a model HV-100EH) from Hi-Des ( www.hides.com.tw ) and use one of our rf linear power amplifiers.
DOWN CONVERTER
23cm Down-Converter, 22 dB conv. gain, 0.9 dB NF Model 23-7 Specs Rev 10-18
FM-TV RECEIVER
70 MHz IF Amplifier & FM-TV Demodulator — use with the model 23-7 down-converter to have a complete 23 cm FM-TV receiver Can be used with any down-converter to make a microwave FM-TV receiver. Model 23-5 Specs rev 03-17
DETAILED SPECS: Detailed spec. sheets for all products in .pdf format, complete with photos and spectrum plots, are available here on this web site. Click on the links above highlighted in blue. Instruction manuals are also available upon request.
Rev: 30 Dec. 2019, kh6htv
