| Type: | Cofdm |
|---|---|
| Application: | Video Transmission, Data Transmission, Image Transmission |
| Modulation: | Qpsk |
| Receiver Chip: | 16qam |
| Oscillator Circuit: | 64qam |
| Dimension: | 480mm×242mm×44mm |
| Samples: |
|---|
| Customization: |
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| Power Supply | ||
| Working voltage | AC220V±20V | |
| Working current | ≤[email protected] | |
| Video Recording | ||
| Frequency input range | 170MHz~860MHz | |
| RF bandwidth | 2M/8M fixed bandwidth | |
| Input level | -106dBm~-20dBm | |
| Demodulation | COFDM | |
| Encyption | AES/ALLTECH Basic Scrambling | |
| Video decoding | MPEG-2/H.264 self-adapted decoding | |
| Constellation | QPSK, 16 QAM, 64 QAM | |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| Carrier | 2K/8K | |
| GUI | 1/4, 1/8, 1/16, 1/32 | |
| Video output amplitude | 1~1.2Vp-p @75Ω | |
| Video output format | PAL/NTSC | |
| Video resolution | 1920×1080×60i/50i | |
| Video white bar amplitude mV | 650~720mV | |
| Video synchronous amplitude mV | 260~275mV | |
| Video amplitude-frequency characteristic dB | 0~4.8MHz | -0.5~1.5 |
| 5.5MHz | -4.0~1.5 | |
| Rx feed output voltage | DC10.5V~DC12.5V | |
| Rx feed output current (MAX) | 800mA@DC12V (MAX) | |
| Audio output | Left/right channel, stereo | |
| Audio decoding standard | ISO/IEC11172-3 MPEG-1, ISO/IEC13818-3 MPEG-2 (Layer I&II) | |
| RS232 data interface | Standard RS232 level, support 1200~115200 | |
| Environment | ||
| Working temperature | -25°C~55°C | |
| Storage temperature | -40°C~70°C | |
| Appearance | ||
| Dimension | 480mm×242mm×44mm | |
| Weight | 3.2kg | |
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