UHF video transmitter for camera, FPV, with COFDM modulation
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2017-08-11 05:57
- Browse the number:
152
- Dongguan Kangfeng Metal Co. Ltd By certification [File Integrity]
-
Contact:
hksfgt(Mr.)
-
Telephone:
(86 769) 81707676 (86 769) 81819255 Ext:8012
-
Area:
Beijing
-
Address:
Panling Industrial Zone, Taihe Road, Shipai Town, Dongguan, Guangdong, China (523332)
- Website: http://hksfgt.hatlandscapes.com/
Product details
HD COFDM wireless transmitter and receiver SG-HD25 transmits data, including audio, video or images over long range
COFDM HD video wireless transmitter and receiver is with the core technology 4th generation mobile communication COFDM module and low delay full HD 1080P technique, COFDM wireless video transmitter can transmit high quality and stable image under the condition of fast moving or many buildings as obstacles (NLOS) with carrier velocity greater than 450kph
Wireless transmitter and receiver are widely used in public security, armed police, fire, field armies, other military departments and broadcasting, urban management, civil defense, transportation, customs, oil, mining, water, electricity, geology, finance and other relevant state departments
- Full HD 1080p high definition
- COFDM modulation
- Stablesignal, 250km long range
- HD-SDI/HDMIandBNCinput
- Adjustable bandwidth 4/8MHz
- Optional video input: HD-SDI and HDMI
- Balanced stereo audio input
- Two design
- Adjustable RF power
- Real time broadcasting
- Low delay
Power Supply | |
DC input | 11-16V DC |
Working current | 1.9A at 12V |
Video transmission | |
Frequency range output | 300-800MHz (optional), 1.2/2.4/4.4GHz (customized) |
Modulation | COFDM, 2K, QPSK |
RF bandwidth | 4/8MHz (adjustable) |
RF power output | 5-8W (adjustable) |
SHG | >52dBc |
Encryption | AES128/256bits |
Constellation | QPSK, 16QAM |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
Guard interval | 1/32, 1/16, 1/8, 1/4 |
Carrier | 2, 8K |
Flatness | full band ≤2dB, 8MHz ≤0.5dB |
AV input | BNC: D1 standard definition HDMI: 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 ±80mV |
Encoding | |
Audio encoding mode | MPEG1 layer2 |
CBER | <2.0E-4 |
Video resolution | minimum 1280x720 at 50i maximum 1920x1080p/i at 60Hz |
Video coding | H.264 |
Video rate | 500kbps-16.68Mbps (auto adaptation) |
Max speed rate | 450kph |
Format | YCbCr4:2:2 |
Working Environment | |
Operating temperature | -25 to 55°C |
Storage temperature | -40 to 70°C |
Appearance | |
Dimension | 180x110x85mm (with dual V mounts) |
Weight | 1.6kg |
Free warranty | 12 months for devices, 3 months for parts, 24 hours technical guidance |
- FOB Port: Shenzhen
- Lead Time: 3 - 5 days
- HTS Code: 8517.62.99 00
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.
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