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170MHz-5800MHz Fpv Camera Transmitter And Receiver With COFDM Modulation

Categories UAV Video Transmitter
Brand Name: HOWMELLY
Model Number: HMMIT05UP
Certification: CE,FCC,ROHS
Place of Origin: CHINA
MOQ: 1 set
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000sets per month
Delivery Time: 5-15days
Packaging Details: 1 whole set strictly packed in paper carton or wooden case
Frequency: 170MHz~5800MHz
Modulation: COFDM
RF Power: ≤30dBm,
System Delay: 40ms
Transmit Distance: 10-100km
Weight: 80g
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170MHz-5800MHz Fpv Camera Transmitter And Receiver With COFDM Modulation

HD Camera 1080P Digital Video Downlink NLOS COFDM UAV Video Transmitter


Product Description:

HMMIT05UP only weights 80g that can transmit 10- 15km from air to ground. This model uses modulation technology that encodes orthogonal frequency division multiplexing to support applications that break the line of sight limitation, this modulation is a fully utilized technology in radio spectrum resources.

The core of COFDM technology is that it can have very good immunity against noise and interference, diffractive and penetrating obstructions, with narrow transmission band and strong anti-multipath interference capability

and anti-multipath fading capability, enabling non-line-of-sight (NLOS), high-speed transmission of real-time images in high-speed motion

image.


Key Feature:

1. Light weight 80g for 10-15km long range transmission

2. 1080P 60fps HDMI transmssion

3. 40ms low delay real time transmission

4. Long transmit distance from 10km up to 100km

5. Strong ability to avoid obstacles, no need to rely on the network

6. Easy maintenance, saving time and effort


HMMIT05UP Transmitter Picture:

HMMIT05UP Transmitter Specification

Transmitter Part
Frequency170MHz~1500MHz
ModulationCOFDM
RF Power≤30dBm,1dB Stepping (can be customized for greater power)
Bandwidth2-8MHz,1MHz Stepping
Subcode Carrier ModulationQPSK,16QAM,64QAM
Error Code Rate1/2;2/3;3/4;5/6;7/8
Protection Interval1/32,1/16,1/8,1/4
Video Code Stream2Mbps~22Mbps
System Delay40ms
Transmit Distance5-100km from air to ground
Audio&Video Part
Compression FormatH.264/MPEG-4/MPEG-2
Data InputUART
Video InputHDMI,CVBS
Image FormatHD1080P/I,720P and standard definition
Image Frame Rate24, 50, 60 frames / sec, compatible with other frame rates
Other Part
Input Voltage Range12~40V DC
Weight80g
Size68mmX53.5mmX13.3mm
Work Temperature-20~+65℃
Reserve Temperature-40~+70℃

HMMIR05 Receiver Specification

Frequency170MHz~930MHz( can be customized to higher frequencies)
ModulationCOFDM
Input Voltage8~40VDC
Channel Bandwidth6-8MHz, 1MHz stepping
Subcode Carrier ModulationQPSK,16QAM,64QAM
Error code Rate1/2;2/3;3/4;5/6;7/8
Protection Interval1/32,1/16,1/8,1/4
input Resistance50Ω
Receiving TechnologySpace Diversity
Receive PolarizationVertical polarization, dual antenna reception
Remote Control InterfaceUART/IR
Video Output InterfaceCVBS,HDMI,RJ45
Video Aspect ratio16:9;4:3
Infrared Controlstandard NEC remote infrared receiving
Size112mm×67.5mm×22mm
Weight120g
Work Temperature-20 ~ +50℃
Reserve Temperature-40 ~ +65℃

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


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