Categories | Video Wireless Transmitter |
---|---|
Brand Name: | LinkAV |
Model Number: | LinkAV-C321-2W |
Certification: | CE |
Place of Origin: | China |
MOQ: | 1 |
Price: | usd1000-2000/pcs |
Payment Terms: | T/T, Western Union, MoneyGram, L/C |
Delivery Time: | 10-20 working Days |
Packaging Details: | Standard Export Packaging |
Battery: | 12V/7800mAh |
Digital Channel: | AES256 Encryption |
Rate: | 3MBps~32MBps |
Transmission power: | 33dBm/37dBm Adjustable |
Constellation: | QPSK (4QAM), 16QAM, 64QAM |
Working Current: | 1.5 A |
Company Info. |
Zhongchuang Technology Group Limited |
Verified Supplier |
View Contact Details |
Product List |
COFDM Video Wireless Transmitter 33dBm / 37dBm Adjustable With 12V/7800mAh Battery
COFDM Video Wireless Transmitter Specification:
Transmission Characteristics | |
Modulation | COFDM |
Constellation | QPSK (4QAM), 16QAM, 64QAM |
Working Frequency | 300-900 MHz ( 900MHz-2.7GHz can be customized) |
Transmission power | 33dBm/37dBm(adjustable) |
Bandwidth | 2/3/4/6/7/8MHz(optional) |
FEC(forward error correction) | 1/2, 2/3, 3/4, 5/6,7/8 |
Guard Interval | 1/4,1/8,1/16,1/32 |
Latency | Less than 150 ms |
Rate | 3MBps~32MBps |
Antenna Gain | 3.5dbi (Omni Antenna) (optional) |
Transmission Range | 2-5 km (NLOS) ~ 15-30 km (LOS) |
Data Characteristics | |
Video Input | HDMI (support 1080P/1080i/ 720P/ 720i…) / AV(NTSC/PAL…) |
Video Compression | H.264 |
RF Interface | N F head |
Parameter Control Method | Using digital LED control panel |
Encryption | 256- bit AES (can set user’s password) |
Electrical Characteristics | |
Working Voltage | DC 12V |
Working Current | 1.5 A |
Power consumption | ≤15W |
Battery | 12V/7800mAh,5 hours continuously working time |
Physical Characteristics | |
Working Environment | -10~70℃ |
Dimensions | 150 × 120 × 45 mm (without battery) |
200 × 120 × 45 mm (with battery) | |
Weight | 0.9kg (without battery) |
1.58kg (with battery) |
The C321 transmitter is a body-worn COFDM video transmitter from wireless LinkAV, designed specifically for government video surveillance, Police law enforcement, border control, internal security, critical infrastructure protection, military command video transmission applications.
With the leading COFDM technology and H.264 encoder technology, the C321 transmitter enables viewers high definition images ideal for establishing rugged wireless video links in all environments including mobile and urban environments.
The integrate design makes the C321 transmitter ideal for applications requiring long term battery power deployments, it employs low latency High Profile H.264 (MPEG-4 ) encoding for excellent image quality retention over the wireless link. it is very well suited to all mission types. Security is ensured with AES256 Encryption. C321 transmitter can transmit video data in a non-line of sight environment up to 2-5km, depending on mode and frequency.
Using the leading COFDM modulation technology to overcome the analog technology and conventional modulation technology's limit of multipath reflection and occlusion, it can be achieved in the non-line of sight (NLOS), high-speed moving and real-time Transmission with high-quality images, especially suitable for complex environments.
COFDM Video Wireless Transmitter Product Feature:
High quality digital video processing , H.264 coding and encoding
Real-time transmission system, delay time for end-to-end is less than150ms;
Great action ability, can transmit images voice stably in the condition of high speed movement and multi-path interference.
Strong NLOS (non-line of sight) transmission capacity;
Long distance transmission;
Spatial diversity reception ability, support high-speed mobile transmission.
Stable signals, image clear and stable, has no mosaic or drag phenomenon.
Support multi- video sources, standard definition & high definition compatible.
Removable battery, ensure the long working time.
The LinkAV C1004 handheld COFDM receiver
The LinkAV C1004 handheld COFDM receiver is a fully portable
addition to the range of digital video products. It contains an
integrated digital receiver for using with COFDM transmitter units.
Compact, battery powered and light weight, the C1004 is designed
for customers who require a discrete and completely portable
surveillance solution.
The intelligent design of the C1004 reduces setup time and ensures
reliable reception of video, audio and data in non line of sight
conditions.
The C1004 is suitable for line of sight and non line of sight
transmission. Further range may be achieved by selecting reception
mode, booster amplifiers and antenna type. The unit can be combined
with a variety of antennas and other RF accessories in order to
achieve greater range.It is compatible with our COFDM transmitters.
Specification
Transmission Characteristics | |
Modulation | COFDM |
Working Frequency | 160-900 MHz ( 900MHz-2.7GHz can be customized) |
Bandwidth | 2/3/4/6/7/8MHz(optional) |
FEC(forward error correction) | 1/2, 2/3, 3/4,5/6, 7/8 |
Guard Interval | 1/4,1/8,1/16,1/32 |
Sensitivity | -106dBm |
Data Characteristics | |
Video Output | HDMI display, External Display Screen: AV Output |
Video Compression | H.264/MPEG-2 |
Storage interface | TF card |
Antenna Interface | N Female Head*2 |
Parameter Control Method | Using digital LED control panel |
Encryption | 256 - bit AES (can set user’s password) |
Display Screen Size | 10.1 inch |
Electrical Characteristics | |
Working Voltage | DC 12V |
Power consumption | ≤20W |
Working Current | 1.5 A |
Battery | 4 hours continuously working time |
Physical Characteristics | |
Working Environment | -10~70℃ |
Size | 300 × 200 × 30 mm |
Weight | 1.6kg |
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