homeon line storespecial salesfaq

 

FCC Information

It is the policy of Fmtron, that knowing and observing the lawful use of all kits is a first responsibility of our kit user/builders. We do not endorse any unlawful use of any of our kits, and we try to give you as much common sense help about normal and lawful use as we can.

FCC INFORMATION

For additional FCC information, go to  the FCC Home Page

 
 
paypal
 
[ZHCDTV-500]: 500W DVB-T Digital TV Transmitter
500w Digital TV Territorial Broadcast Transmitter,VHF/UHF,Professional and Intelligent Design,High reliability,low price. $
Package: ZHCDTV-500 x1 set
 
   
100w digital tv transmitter
ZHCDTV-500 500W DVB-T Digital TV Transmitter

Features:
●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.

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:                L27
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:                            1600mm×600mm×950mm
15.Weight:                          55KG

 

 
 

 

Shipping charge is included to U.S.A. continental