Product Details
IP radio cofdm module full duplex data link FDD Cofdm transceiver
maritime affairs
Product introduction
SK-720 (53X120X15mm) FDD COFDM, using COFDM multi carrier
modulation and demodulation technology supporting non sight
distance (NLOS) transmission, supports narrow band (1MHz), low
latency, high sensitivity long distance transmission applications,
and uses transparent IP data interface to provide a balanced and
stable high-speed data rate uplink ( 30 Mbit/s) and downlink( 30
Mbit/s), highly integrated embedded design,super linear digital
predistortion (Digital Predistortion) RF design, setting network,
modulation and demodulation, full frequency RF output in one. It
can help you to complete the design of long distance wireless link
more conveniently and quickly, and provide high definition digital
broadcasting, security system, public security, armed police,
fire-fighting and other fields. It is widely used in multi-channel
video stream transmission, high standard unmanned control system
and intelligent control equipment.
Key features
- Using non-standard COFDM modulation and demodulation technology
- support non line of sight (NLOS) and high-speed mobile
transmission.
- low latency /End to end transmission large data
- Transparent network / serial data transmission
- Military level non-standard 128 bit dynamic AES encryption
- Support full band / ultra narrow band / multi bandwidth modulation
(1M/2M/4M/8/).
- Integrated design, small volume, low power consumption
- Provide high definition LCD control panel, make the user interface
simple and efficiently
Technical characteristics
Model | SK-720 |
Working voltage | DC 6~17V |
Working current | 700mA_12V |
TX output frequency | 300MHz~2500MHz,Stepping 1MHz |
RX input frequency | 300MHz~860MHz/1.1~2.5GHZ, (other frequencies on request) |
Channel bandwidth | 1/2/4/8MHz |
Output Power | -20~0dBm,Step 1 dBm |
Encryption and decryption | 128bit AES(Dynamic adjustable key) |
Modulation and demodulation | COFDM 2K |
Data Rate | 2x30Mbit/s_RJ45 115200bps_RS232 |
RF interface | SMA |
Data port | 2xRJ45/1xRS232/LCD control pannel |
Dimensions | 53mm*120mm*15mm |
Weight | 138g |
SK-720
Company Profile
Shenzhen Huanuo Innovate Technology co.,LTD. is a high-tech company
focusing on research and production of wireless mobile digital
video tranmission system.Our company is focused on the development
of wireless video transmission equipment,with the strength of Mini
cofdm video transmitter & receiver,customized solutions and OEM
module as customer's request is our advantage.Engineers and R&D
developers account for 70 % of the staff, after research
development and technology accumulation for years our company has
grasped core technologies in RF field,and have the ability to
develop chip level and algorithm level technology.
Since the establishment of the company,we adhere to
market-oriented,building the network and technology platform.We
base ourselves on the construction of innovative high-tech
company,the company has a professional research team with RF
technology and MPEG2/MPEG4/H.264 code,digital video processing,
embedded equipment fields.And provide users with integrated COFDM
wireless video transmission systems and technical support services.
Shenzhen Huanuo Innovate Technology co.,LTD. continually
concentrate on researching and innovating in the wireless high
speed mobile video transmission industry based in LOS/NLOS
environments.Which designs and manufactures portable COFDM digital
microwave systems, including a full line of analog and digital
COFDM portable and fixed transmitters, miniature video/audio
transmitters and receivers for surveillance applications,
lightweight video/data transmitters and receivers for UAV and UGV
system and are built to withstand harsh environments while offering
industry-grade performance and features.
Our engineering staff is experienced in a broad range of active and
passive RF and microwave electronics and embedded software and
firmware design. With a full suite of design tools and test
equipment, we welcome your custom product requirements. Our factory
is configured to support total project management from the design
and prototype stages through full production.