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Product Details:
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| Modulation: | COFDM | RF Power: | 2W |
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| Video Compression: | H.265/H.264 | Encryption: | AES 128/256 Bits |
| Frequency: | 300MHz-860MHz(adjustable) | Channel: | 4 Channels |
4 Channels COFDM Wireless Video Transmitter 5km LOS Long Range for EOD Robot
Multiple channels cofdm video transmitter Description:
The high-definition image mobile vehicle terminal transmitter is a powerful and stable mobile image transmission system newly developed by our company. This system has the functions of image transmission and data return. Both the image signal and the sound signal have the function of AES encryption. Only the corresponding decryption receiver can receive and demodulate the signal sent by the transmitter. Even if the receiving frequency of other receivers is the same as the transmitting frequency of the transmitter, the signal transmitted by this transmitter cannot be demodulated. Effective Prevent illegal reception of signals.
The transmitter supports multiple input modes, supports H.265 encoding and 1080P high-definition digital video signals.
The transmitter has a data transmission function and can be equipped with other equipment, such as climate collection, temperature monitoring and other equipment. It can be input through the data communication port of the transmitter, transmitted through radio frequency signals, and demodulated its data content through the receiver in the command center.
Features:
Specification:
| Power | Working voltage | DC12V-30V |
| Working current | ≤5A@DC24V | |
| RF | Frequency range | 280MHz-850MHz,or other frequency customized |
| Channel center frequency | customized | |
| Carrier deviation | ±20Hz | |
| Bandwidth | 2/4MHz,6/7/8MHz | |
| Output Power | ≥43dBm | |
| Power Adjustable Range | -15 dB | |
| C/N | ≥30dB @42dBm | |
| Stray emission | ≤-36dBm | |
| Modulation | COFDM | |
| Constellation | QPSK,16QAM,64QAM (option) | |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 (option) | |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 (option) | |
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INPUTS |
Channel | 4 channels |
| Video coding | H.265/H.264 | |
| AV input | 1~1.2Vp-p@75Ω | |
| Video system | PAL/NTSC | |
| Video white amplitud | 700±20mV | |
| Video synchronization amplitude | 300±9mV | |
| Dimension | 350*250*130 mm | |
| Weight | ~5kg |
Application:
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:
Contact Person: Charlene Chen
Tel: +8613534133187
