Full HD COFDM Digital Video Transmitter 3 Watt Wireless Video Sender
COFDM Technique Advantages:
- Strong interference: COFDM wireless transmitter is effectively against the multipath interference of signal waveform with the COFDM modulation. When the frequency selective fading occurs due to multipath transmission in the channel, only the subcarriers in the band depression and the signal carried by them are affected. The other subcarriers are not affected. Therefore, the overall bit error rate of the system is lower.
- Anti-multipath fading: COFDM wireless audio video transmitter is effectively against the interference with the multi-carrier technique (COFDM). Compared to the single carrier, multi-carrier inherently resistant to time delay and has strong multipath capability. With joint coding of subcarriers & frequency diversity of the channel, the system’s performance is improved. Therefore, COFDM wireless system is suitable for multi-path environment and fading channel high-speed audio video data transmission.
- LOS & NLOS operation: with strong penetration, strong diffraction & strong anti-interference, COFDM wireless system is suitable for high-speed mobile wireless transmission in NLOS &LOS operation without servo stability control assistance, such as on UAV to mobile vehicle, uav to groun station, UAV to vessle...
HD COFDM Transmitter Description:
COFDM full HD transmitter for UAV (KP-HD153P) is an exclusive design Mini H.264 HD wireless video transmitter with the 4th generation mobile communication core COFDM multi-carrier modulation technology,and high efficiency innovative H.264 compression code.
HD video audio monitor 50km COFDM wireless transmitter for UAV has strong light, low power consumption of OLED display control panel, integrated digital modulation, audio and video compression in combo. remote control aviation cofdm transmitter KP-HD153P is suitable for mobile image, HD video, and it perform well in NLOS digital video transmission.
HD video audio monitor 50km COFDM wireless transmitter for UAV KP-HD153P is not only small& light, but also has a good performance.For example, it can transmit high quality full 1080P hd video and audio even though there are some building blocks or high-speed mobile shooting.
It is widely used in UAV aviation filming,military,covert investigation,image monitor and real-time wireless video transmission.
Feature:
- 1080P HD transmitter
- small and light
- safe and reliable
- well permance :NLOS/LOS distance: 500m/20km
- prompt transmission:Only 150ms delay for whole system working
- New exclusive design product with COFDM
- easy to carry and hide
COFDM Digital Video Transmitter Specification:
| Model | KP-HD153P |
| Voltage | DC12V |
| Current | 960mA |
| Audio input | AV |
| Video input | HD & SDI & CVBS |
| CVBS interface | For SD analogue video signal input |
| HD interface | For HD digital video signal input, support HD 1080P, 720P, 576, 480 |
| SDI interface | For SDI digital video signal input, support HD 1080P, 720P, 576, 480, built-in with audio de-embedding |
| Bandwidth | 2/2.5/4/8MHz |
| Frequency | 300MHz-5800MHz (subdivided), stepped in 1MHz; other Frequency can be customized |
| Modulation | COFDM 2K |
| RF power | 20dBm-32dBm (adjustable), stepped in 1dBm |
| Encryption | AES user-defined password |
| FEC | 1/2, 2/3, 3/4, 7/8 |
| Guard interval | 1/32, 1/16, 1/8, 1/4 |
| Video coding | H.264 |
| Parameter setting | User manually setting through LCD display |
| Antenna port | SMA(50Ω) |
| Dimension | 110*58*27mm |
| Weight | 300g |
FAQ:
Q1: What can I buy from you?
COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.
Q2: Why should I choose you?
Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.
Q3: Do you have a minimum order quantity?
No MOQ limit, 1pc is acceptable.
Q4: What kind of product service can I have?
OEM & ODM service.
Q5: What is the product warranty?
We offer two-year-warranty and lifelong maintenance.
Q6: What is the average lead time?
5-7 working days for regular model, and 20-30 working days for customized model.
Q7: What kinds of payment methods do you accept?
We accept bank transfer, Western Union, PayPal, or cash payment.
Q8: Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.
Our Service:
· One-stop ODM/OEM solution;
· 24-hour technical support;
· Lifelong maintenance (Replacement parts will be charged after a year);
· Provide professional system design and construction;
· You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 2008, we are the source.
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