Rugged COFDM Video Transmitter for UGV EOD Robot AES256 High Safety Low Latency
Introduction
The LKAV-1617 is a COFDM video transmitter specially designed to capture real-time, high-quality video from UGV for display on fixed or mobile receive applications. It features HDMI & CVBS inputs with COFDM transmission in a compact chassis. Providing long range, reliable HD video transmission.
Depending on the surrounding terrain, the range can vary from a few hundred metres in a built up area to a few kilometres in open ground. Where specific products do not exist, LinkAV has the design and manufacturing capability to develop a solution. Their suite of products is field proven and utilized in Commercial, Government, Military, Industrial, Agriculture, Mining, Oil and Gas, Robotics, and UAV markets, to mention just a few.
Features
■ HDMI and CVBS dual video inputs
■ 1080p FHD up to 60fps
■ Transmission range up to 1-1.5km NLOS
■ Licensed and ISM frequencies (300MHz-2.7GHz)
■ 60-110ms low system latency
■ H.264/H.265 encoding
■ AES256 encryption
■ Rugged housing and compact size
Specification
| Transmission Characteristics | |
| Modulation | COFDM |
| Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
| Frequency | 300MHz-2.7GHz (Default 700MHz) |
| Output Power | 33dBm (Adjustable) |
| RF Bandwidth | 2/4/6/8MHz |
| FEC | 1/2, 2/3, 3/4, 7/8 |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| Data Characteristics | |
| Video Input |
HDMI: 1080p/1080i/720p/720i… AV: 720x480/60i (NTSC), 720x576/50i (PAL) |
| Encoding | H.264 |
| RF Interface | N type Female |
| Control Method | Using the USB programmer |
| Encryption | AES256 (User defined password) |
| Electrical Characteristics | |
| Working Voltage | DC12V (8-16V) |
| Working Current | ≤1.6A (@12V) |
| Power Consumption | ≤20W |
| Physical Characteristics | |
| Weight | 865g |
| Dimensions |
100x130x50mm 132x130x50mm (w/ mounting brackets) |
| Working Temp. | -20℃ ~ +70℃ |
Front Panel
① AV input interface - 4 pin aviation connector
② DC input interface – 2 pin phoenix connector, 12V/5A
③ HDMI input interface
④ LED indicator – showing work status
⑤ CFG interface – micro USB, connect with USB programmer for parameter settings
⑥ Data interface – 3 pin terminal block connector (left to right: GND, RX, TX), RS232 data bypass, default 115200bps
⑦ LAN interface – reserved
Rear Panel
①Antenna interface – Type N female
Application Diagram
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.
Our Advantages
■ Over 15 years experiences in wireless transmission solutions.
■ High product quality and competitive price.
■ Excellent pre-sale and after-sale technical team.
■ Quick response and fast delivery.
■ Strong R&D
■ Low MOQ
■ OEM supported.
About LinkAV Technology
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/military to ordinary citizens, from UAV to UGV/Robots, from oil field to forest, from overseas to mainland China.
LinkAV is China leading manufacturer (OEM) of innovative wireless communications and information systems. Our advanced data link systems are ideal for critical communications in tactical 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.
