LKAV1649 COFDM HDMI CVBS VIDEO TRANSMITTER MODULE
Introduction
The TX1649 is a low latency mini COFDM video transmitter board module designed to capture
real-time, high-quality video. It features HDMI & CVBS inputs. Providing long range, reliable
HD video transmission
Features
◼ HDMI and CVBS dual video inputs
◼ 1080p up to 60fps
◼ 200MHz-2.7GHz wide range frequency
◼ 180ms low end-to-end latency
◼ H.264 CODEC
◼ AES256 encryption
◼ Mini size and light weight
Specification
| Modulation |
QPSK(4QAM),16QAM,64QAM |
| Frequency |
200MHz-2.7GHz(Default 700MHz) |
| Output power |
1watts |
| RF Bandwidth |
2/4/6/8MHz |
| FEC |
1/2,2/3,3/4,5/6,7/8 |
| Guard Interval |
1/4,1/8,1/16,1/32 |
| Video input |
HDMI:1080p/1080i |
| CODEC |
H.264 |
| RF Interface |
IPEX Female |
| Parameter Control |
Using the USB programmer |
| Encryption |
AES256(User defined password) |
| Working Voltage |
DC 7v-30V(12V Optimal) |
| Working Current |
<0.2A(@12V) |
| Power Consumption |
2.4W |
| Weight |
21g |
| Dimensions |
70*45*11mm |
| Working Temp |
-20°C+70°C |
Interface Description
HDMI-in: HDMI input.
AV-in:CVBS input, 4-pin
Power-in:Power input, DC 7-30V, 2-pin.
Audio-out:Audiooutput, line out.
Power-LED: Power indicator, red, always onafter power up.
Encoding-LED:Video encoding indicator, green, itwill flash when video encoding is in progress. If this light does not flash, it means the moduleis not performing video encoding (for example, the front-end video capture fails)
AV-in:AL,AR, GND,AV.
Control-UART:Serial portfor board parameter configuration, 4-pin 1.25mm pitch socket. It can be connected totheUSB programmer or other upper computers.
Data-UART:Data serial port, 3-pin1.25mm pitch socket. Baud rate and other parameters can be configured through the CFG-UART. When docking the wireless transmission module, the data serial port is used for one-way transparent data transmission.
USB: 4pin1.25mm pitch socket, used for software upgrade and maintenance..
About LinkAV
Youtube | Official Website | LinkedIn | Facebook | Alibaba
Founded in 2005, LinkAV has been dedicating to design and manufacture mobile wireless video/data transmission systems including COFDM, IP MESH and 4G-LTE series, with a group of professional engineers to provide tailor-made service (OEM). LinkAV serves a diverse, high demanding customer base from police/ to ordinary citizens, from UAV to UGV/Robots, from oil field to forest, from overseas to mainland China.
LinkAV is a China leading manufacturer (OEM) of innovative wireless communications and information systems. Our advanced data link systems are ideal for critical communications in unmanned systems such as unmanned ground vehicles (UGVs), unmanned aerial vehicles (Drones, UAVs) and unmanned surface vehicles (USVs), and are designed with portability and reliability foremost in mind.
Our Advantages
■ Over 15 years experiences in wireless communication solutions.
■ High product quality, competitive price and low MOQ
■ Excellent pre-sale and after-sale technical team.
■ Quick response and fast delivery.
■ OEM supported.
FAQ
Q1: Are you a manufacturer or a trading company?
We're professional manufacturer specializing in wireless transmission systems.
Q2: Why should I choose you?
You'll get competitive price, prime quality, satisfied service and long warranty.
Q3: What kind of product service can I have?
OEM & ODM service.
Q4: What kind of warranty do you offer?
We offer one-year-warranty and lifelong maintenance.
Q5: What're the payment terms?
We accept bank transfer, PayPal, or cash payment.
Q6: Packaging & Shipping?
Neutral brown carton & Ship via DHL, FedEx, UPS, TNT or by air/sea.
Q7: How long for delivery?
1-3 weeks for regular model and 3-5 weeks for customized model.
Q8: Can I order 1 sample for test?
Yes, we welcome sample order, mixed samples are acceptable.
Q9: Do you have any MOQ limit?
No limit, 1pc is acceptable.
Q10: Is it OK to print my logo on the product?
Yes, please inform us formally before production and confirm the design firstly
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