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| تعديل لاسلكي: | COFDM | قوة RF: | 1W (30dbm) أو 2.5w (34dbm) |
|---|---|---|---|
| نطاق التردد: | 300MHz ~ 860MHz المتاحة | التشفير: | AES256 |
| وزن: | <140 جرام | OEM و ODM: | يدعم |
| تشفير: | H265/H264 | عرض النطاق الترددي: | 1 ميجا هرتز ~ 8 ميجا هرتز قابل للتعديل (خطوة 1 كيلو هرتز) |
| إبراز: | 300MHz-900MHz COFDM wireless transmitter,COFDM HD video receiver,microwave RF video link system,COFDM HD video receiver,microwave RF video link system |
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| Interface | Details |
|---|---|
| HD video input | Standard HDMI interface |
| SD video input | 4PIN 1.5mm pitch connector (CVBS Analog Audio Video Input) |
| Data transmission | 3PIN 1.5mm pitch connector (default TTL3.3V, RS232 optional) |
| Configuration port | 4PIN 1.5mm pitch connector, TTL3.3V for Parameter Configure Board or PC connection |
| Power input | XT30PW-M connector (12V Power Supply) |
| Antenna port | SMA male connector |
| Parameter | Specification |
|---|---|
| Product name | 300MHz~900MHz COFDM HD Wireless Transmitter And Receiver Microwave RF Video Link |
| Model number | HCT820 |
| Wireless modulation | COFDM |
| IFFT mode | 2K |
| Wireless bandwidth | 1MHz~8MHz adjustable (1KHz step) |
| FEC options | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Guard interval | 1/32, 1/16, 1/8, 1/4 |
| Constellation | QPSK, 16QAM, 64QAM |
| Wireless code stream | 0.5Mbps to 31.67Mbps |
| Frequency range | 300~860MHz (customizable with 1KHz step) |
| Transmission power | 1W (30dBm) or 2.5W (34dBm) standard (10W/20W optional) |
| Parameter | Specification |
|---|---|
| Video input | Single-channel HD/SD (auto-detected, HDMI preferred) or optional dual input |
| Supported formats | 1080@60P/50P/30P/25P/24P/60I/50I/30I, 720@60P/50P/30P, 720*480 60I (NTSC), 720*576 50I (PAL) |
| Video encoding | H265/H264 |
| Audio input | HDMI embedded or analog |
| Audio format | AAC, 16bit, stereo, 32Kbps |
| Encryption | AES256 |
| Dimensions | 104.5*50*27mm (excluding connectors) |
| Weight | <140g |
| Power consumption | 1W PA: <15W, 2.5W PA: <23W (12V DC, 11~13V) |
| Latency | H265: 200~300ms; H264: 50~130ms |
اتصل شخص: Miss. Angela
الهاتف :: +8613714176982
