I. HD COFDM Transmitting Board
Product Introduction
H.264 COFDM HD wireless video transmitter module with its small volume and low power consumption and H.264 compression encoding, COFDM modulation, highly integrated embedded design ,single-chip digital modulation processing technology and ultra-linear digital pre-distortion (Digital Predistortion) RF design,which combine digital capture, encoding, modulation and full-band RF output in one that fully support HD1080P HD transmission. For hd digital live broadcast, defense, public security, armed police, security and other areas of applications, SK-350 excellent design can help you more convenient and efficient completion of COFDM standard hd wireless video transmission equipment.

Product Features
1. COFDM modulation;
2. 1080P HD transmitter board;
3. H.264 video compression;
4. HDMI/HD-SDI and BNC ports;
5. Low power consumption;
Product Specifications:
Model |
HD COFDM modulation board |
Work voltage |
DC12V |
Work current |
400mA |
Video input |
CVBS:Support D1 SD resolution |
HDMI:support HD1080P、720P、576、480 |
SDI: Support HD1080P、720P、576、480 |
Bandwidth |
2/2.5/4/8MHz |
RF interface |
SMA |
Frequency |
300-4400MHz optional |
Output power |
-30dBm~0dBm(step 1dB adjustable) |
Encryption |
AES |
Modulation |
COFDM , 2K |
Video Compression |
H.264 |
Parameters control method |
Through the LCD control panel can set up related parameters |
size |
120*65*15mm |
II.HD COFDM Receiving Board
Product Features
1. COFDM modulation
2. AES128/256bits encryption
3. support HD1080P 720P 576P
4. Bandwidth:2/2.5/4/8MHz adjustable
5. BNC, HDMI interfaces
6. 200-900MHz (available), custom made other band
Product Specifications
Power |
6-15V |
Work Current/Voltage |
330mA/12V |
Receiving Sensitivity |
-103dbm/2M |
Video Output |
CVBS/ HDMI |
Work Bandwidth |
2M / 2.5M / 4M / 8M |
Work Frequency |
300-4400MHz optional |
Decoding Mode |
H.264/MPEG2 |
H.264/MPEG2 |
COFDM |
RF Interface |
SMA. High performance dual channel diversity reception |
Parameters control method |
Through the LCD control panel can set up related parameters |
Size |
120mm*65mm |