Technical Specifications | |
---|---|
1. Working frequency:UHF 13-48 channel arbitrary choice | |
2. Channel bandwidth: 8MHz | |
3. Output power: 500W | |
4. Output impedance: 50Ω | |
5. Output interface: Φ40 | |
6. Output load return loss:Normal operation: -32dB, Allowed | |
operation:-20dB | |
7. Power input level: 0dBm | |
8. Amplifier input impedance: 50Ω | |
9. Amplifier input interface: L16 | |
10.Useless transmission: ≤-60dB | |
11.Band fluctuations:±0.5dB | |
12.Band shoulder:better than 36dB | |
13.MER: better than 30dB | |
14.Size: 4U, 19-inch standard | |
15.Weight: 45KG |
Features:
Supported Standards DVB-T,DVB-T2,DVB-H,DTMB,ATSC,ISDB-T
All solid-state digital TV transmitter, bandwidth is 6-8MHZ.
Pre-distortion correction, dual-exciters switch automatically.
High Linearity LDMOS Power Amplifier, high-gain power amplifier module, parallel switching power supply, it is a high-efficiency transmitter.
Telemetry and remote control by computer, web-based interface and software
Good man-machine interface, full automatic switch the machine with one key.
Multi protection (over voltage, over current, overheating, large standing-wave ratio ...)high reliability, 24 hours continuous works.
TEL : 0086(412)8232855
Mobile : +8613904222621 (WhatsApp; Skype)
E-Mail: gavin@yxhtqq.com
Address:No. 159 Sifangtai Road, Tiexi District, Anshan, Liaoning China