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Portable COFDM Wireless Video Transmitter Support Two Way Voice Communication

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Shenzhen Howmelly Technology Co., Ltd.

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Portable COFDM Wireless Video Transmitter Support Two Way Voice Communication

Name: Portable COFDM Wireless Video Transmitter Support Two Way Voice Communication
Brand: HOWMELLY
Price: 1 USD

Brand Name : HOWMELLY

Model Number : HMMAT01

Certification : CE,FCC,ROHS

Place of Origin : China

MOQ : 1set

Price : USD1-5000 per set

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 2000sets per month

Delivery Time : 10-15days

Packaging Details : 1 whole set strictly packed in papar box

Modulation : COFDM 2K QPSK/TDS-OFDM

Output power : 5-8W

Work frequency : 300MHz~800MHz (Other frequecy can be customized)

Encryption : AES256/ABS(128bit)

Channel bandwidth : 1.25/2/4/6/8MHz (Adjustable)

Video Input : HDMI,SDI,ASI,AV

Size : 215mm×120mm×70mm(L × W ×H)

Weight : 2.0kg (include battery)

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Portable Manpack Handheld COFDM Wireless Video Transmitter

Product Description:

HMMAT01 is an exclusive design COFDM transmitter system. It has the character of low power,small dimension and use

H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation with 4 channel receiver,

thus it provide high quality of picture with short latency.

Product Sell Point:

1. TV Broadcast level video transmission

2. Support Two way voice communication
2. Fast moving in NLOS transmission
3. Carrier moving speed can reach up to 380 km/Hr
4. AES256 encrypted transmission
5. Narrowband HD transmission
6. SD compatible
7. Applied to all kinds of Unmanned aircraft depend on small size ,light weight ,low power consumption
8. Work frequency and transmission power can be customized

Transmitter Picture:

Portable COFDM Wireless Video Transmitter Support Two Way Voice Communication

Transmitter HMMAT01 Specification:

General Part:
Work frequency:	300MHz~5.8GHz(Customized)
Output power:	5-8W (Adjustable)
Modulation:	COFDM 2K QPSK/TDS-OFDM
Channel bandwidth:	6/7/8MHz (Adjustable)
Encryption:	AES-256, ISS,BISS
Code stream	0.8Mbps~10Mbp
End to end delay:	<150ms
Error rate:	≤10-6
FEC:	Viterbi (1/2,2/3,3/4)
Guard interval:	1/32,1/16,1/8,1/4
Power Supply:	DC10V~16V/2.0A
Transmit distance:	5W (37dB)More than 100km LOS from UAV to ground, 1-3km NLOS on ground
Audio&Video Part:
AV data format:	H.264,MPEG-2,MPEG-4@ML 4:2:0
Video input:	HDMI,SDI,AV
Audio input:	Left and right channel
Video compression	Adopt H.265,H.264,MPEG-2,MPEG-4
Resolution:	1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps.
Two way voice:	Two way voice is optional
Others:
Antenna:	Omnidirectional whip antenna
Battery:	work 4 hours (Continuously)
Weight:	2.0kg (include battery)
Size:	215mm×120mm×70mm(L × W ×H)
Work Temperature:	Temperature:-30~70℃ Relative humidity:90%
Reserve Temperature:	Temperature: -40~80℃ Relative humidity:90%

Receiver HMRMR01 Specification:

General Part:
Work frequency:	300MHz-800MHz
Receive sensitivity:	-106dB
End to End Delay:	<100ms
Power supply:	AC 220V
Audio&Video:
Video output:	HDMI,RJ45, HD/SD-SDI
Video compression:	H.264,MPEG-4 ,MPEG-2@ ML 4:2:2 compatible with 4:2:0
Resolution:	1080P(1920*1080) compatible with 720×576
Others:
Reverse Control	RS232,RS485,TTL
Weight:	2.0kg
Size:	23×16.5×4.5cm(L × W ×H)
Interface:	One way HDMI or HD-SDI
Antenna	Yaggi directional antenna and 2.8～4.8meter omnidirectional FRP antenna
Work environment:	Temperature:-30～70℃ Relative humidity:90％
Reserve environment:	Temperature:-40～80℃ Relative humidity:90％

Our Service:

1. Lifelong maintainance

2. 24 hour technical support

3. Strong R&D capability; Customized project is welcomed

4. High quality product with competitive price,short delivery time and responsible after-sale service

Product Tags:

cofdm wireless transmitter

cofdm video transmitter

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Portable COFDM Wireless Video Transmitter Support Two Way Voice Communication Images

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