Mobile Microwave COFDM Wireless Transmitter Receiver Long Distance For Live Broadcast
Mobile Microwave COFDM Wireless Transmitter Receiver Long Distance For Live Broadcast
Broadcastin SDI COFDM Transmitter Feature:
- COFDM modulation, stability signal
- HD-SDI/HD and BNC input
- Bandwidth 2/2.5/4/8MHz adjustable
- HD & composite video input
- Balanced stereo audio input.
- Dual V battery mounts
- 1-8W rf power output adjustable
- Live broadcasting ,low delay time
Specifications:
| Power supply | |
| DC Input | DC11-16V |
| Working Current | 1.9A@12V |
| Output Power | 1~8Watt |
| Video transmission: | |
| Frequency range Output |
300-900MHz(optional), 1.0-1.4G/2.3-2.5G/4-4.4GHz(customized) |
| Modulation | COFDM,2K ,QPSK |
| RF bandwidth | 4/8MHz(adjustable) |
| RF Power output | 1-8W(adjustable) |
| SHG | >52dBc |
| Encryption | AES128/256bits |
| Constellation | QPSK,16QAM,64QAM |
| FEC | 1/2,2/3,3/4,5/6, 7/8 |
| Guard Interval | 1/32,1/16,1/8,1/4 |
| Carrier | 2K,8K |
| Flatness | Full band≤2dB,8MHz≤0.5dB |
| AV input | BNC: D1 standard definition HD: HD1080i/1080P, 720P, 576, 480 HD-SDI:HD1080i/1080P, 720P, 576, 480 |
| CNR(weighting) | 58dB |
| Sloping field SNR(unweighted) | ≥50dB |
| Audio transmission | |
| Balanced audio input range | Vmax=±15V |
| Unbalanced audio input range | Vmax=3Vpp |
| Audio channel | Stereo L/R audio channel |
| Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
| Input range | 800±80(mV) |
| Encoding | |
| Audio encoding mode | MPEG1 Layer2 |
| CBER | <2.0E-4 |
| Video resolution |
Minimum 1280*720@50i Maximum 1920×1080P/I@60hz |
| Video coding | H.264 |
| Video rate | 500kbps-16.68Mbps(autoadaptation) |
| Max speed rate | 450km/h |
| Format | YCbCr4:2:2 |
| Working Environment | |
| OperatingTemperature | -25℃~55℃ |
| Storage Temperature | -40℃~70℃ |
| Appearance | |
| Dimension | 180*110*85mm(with dual V mounts) |
| Weight | 1.6kg |
Our Service:
1. One-stop ODM/OEM solution;
2. 24-hour technical support;
3. Lifetime maintenance (Replacement parts will be charged after a year);
4. Provide professional system design and construction;
5. You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 1998, we are the source.
Whatever your wireless surveillance application or budget, we can find the right solution for you.
Contact us! We can customize any solution to fit your requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.