Feature:
Special digitalized pulse scrambling method, excellent scrambling effect.
Scrambling and controlling any given point in the system.
Full channel scrambling.
Fine image restoration after descrambling.
Low cost and easy operation and use.
Coded transmitting descrambling signal and controlled data, Fine secret-keeping.
Prevention of illegal pairing or distributable amplification by end user (optional)
Specification
Line scrambler(JXTY-ENQ)
Serial No. | Item | Parameter |
1 | Input Level | 75±3dBuV |
2 | Output level | 75±3dBuV |
3 | Input and output return Loss | ≥10dB |
4 | Power supply | 40-60V |
5 | Power consumption | ≤10VA |
Unscrambler(JXTY-DEQ)
Serial No. | Item | Parameter |
1 | TV signal Input level | 55-75dBuV |
2 | pilot signal Input level | 50-70dBuV |
3 | Input and output return Loss | ≥10dB |
4 | Flatness In Band | ±2dB |
5 | Power Supply | 170-250V/AC 50Hz |
6 | Power consumption | ≤3VA |
Front Data Controller
Serial No. | Item | Parameter |
1 | Pilot Frequency | 46 MHz |
2 | Pilot Output Level | 115 dBuV(max) 0-18dB adjustment |
3 | Suppression interference | ≥60dB |
4 | Modulating way | ASK |
5 | Power Supply | 50Hz 220v±10% |
6 | Power consumption | ≤15VA |
Fox reaches digital cinema deal!
"tianyuan" Series Full Channel Scrambling And De-Scrambling System
