2.4Ghz Wireless Digital Video Transmitter with AES Encryption 10km NLOS Transmission
High power wireless video link specifications:
| Modulation |
CODFM |
| DC input |
DC12V-DC14V |
| Working Current |
≤4.7A@DC12V |
| Constellation |
QPSK,16QAM,64QAM (optional) |
| FEC |
1/2,2/3,3/4,5/6,7/8 (optional) |
| Carrier |
2K |
| Guard Interval |
1/32,1/16,1/8,1/4 (optional) |
| Frequency |
138Mhz ~ 4400MHz (available) |
| RF power output |
10~20W (available) |
| A/V interface |
HD-MI/SDI/CVBS (option) |
| RF interface |
N type |
| Flatness |
≤2dB(within full frequency range), ≤0.5dB(within 8MHz) |
| Video Harmonic |
1Vp-p @ 75Ω, NTSC/PAL adaptive |
| CBER |
<2.0E-4 |
| Video Compression |
H.265/H.264/MPEG-4 |
| Resolution |
1080P/720P |
| Video Rate |
6Mbps |
| Work environment |
-30~70°C |
| Dimension |
220*140*66mm |
| Weight |
2.5kg |
Introduction:
KP-HDT20WG is a new arrival digital wireless video audio transmitter which adopts the latest technologies of COFDM modulation and H.265/H.264 image compression that enables good NLOS (Non line-of -sight) transmission with 1080P/I HD quality video.
The transmitter is with compact size and strong power amplifier for stable signal and long range transmission. Good heat resistant with three cooling fans. Be safety with AES128/256bits. Work well in fast-moving transmission and obstruction environment.
KP-HDT20WG supports RS232 signal and up to 150km wireless video link from drone/UAV to ground control station with high quality and stable image signal. It is also suitable for image transmission with the ground, and can be used in the fields of public security investigation, military operations, fire special robots, etc.
COFDM Digital Transmitter Feature:
- COFDM modulation, Stable transmission
- MPEG-4/H.264/H.265 video compression, DVD video quality
- Strong casing with built-in two cooling fans
- Mobile and NLOS transmission
- Great security by encryption of AES 128 bits
- Low system latency
- Modular design, compact structure, OEM design
- Can be customized to add additional features, such as HD-MI/HD-SDI, data port, Ehernet and etc..
Receiver parameters:
Product Features:
- HD 1080P receiver;
- Supported multi-socket output;
- Transmit video and audio signal simultaneously.
- Can be with RS485/RS232 data control together.
- Rack design,easy to installed in Car
Specifications:
| DC Input |
DC11V~DC16V |
| Working Current |
≤1.1A@DC12.5V |
| Receiving sensitivity |
≤-102dBm @ /4MHz, ≤-95dBm @ /8MHz |
| BER |
BER≤1×10-4 |
| Frequency input range |
300MHz~--470MHz |
| Input interface |
N(type),Dual antenna diversity reception technology |
| Modulation |
COFDM |
| RF bandwidth |
4/8MHz (adjustable) |
| Constellation |
QPSK,16QAM,64QAM (optional) |
| Encryption |
AES 128/265 bit / ALLTECH Basic scrambling |
| FEC |
1/2,2/3,3/4,5/6, 7/8 (optional) |
| Guard Interval |
1/32,1/16,1/8,1/4 (optional) |
| Carrier |
2K |
| Video formats and amplitude |
PAL/NTSC, 1Vp-p/75Ω |
| Video compression |
H.265/H.264/MPEG-4(autoadaptation) |
| Decode code stream rate |
0.5-12Mbps |
| Video output interface |
Composite video RCA,HD,ASI,HD-SDI(alternative) |
| Interrupt recovery |
Better than 2S |
| Video channel characteristic |
Differential gain DG≤1.5%, Differential phase DP≤1° |
| Audio output |
Left and right channel and stereo |
| Dimension |
440*340*65mm(1U chassis) |
| Weight: |
1.5kg |
Application:
This special designed system is for long range distance for any AV equipments , has been widely used in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support.
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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