Cofdm Wireless Video Transmitter HDMI/SDI

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Guangzhou
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Min Order Qty:
1 pc
Supply Capability:
500 pc/month

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Item specifice:

Frequency range: 300-800MHz (optional), 1.2G-4.4GHz(customized) RF Bandwidth: 2/2.5/4/6/8MMHz(adjustable) Modulation: COFDM 2K QPSK
Resolution: HD 1080P Video compression: MPEG-4/H.264 Video Format: PAL/NTSC
Video Interface: HDMI/SDI Dimension: 200*120*60mm Weight: 1kg
Customization: All features can be changed as your prefer!

Product Description:


Such a new 1080P HD transmitter is our powerful HD av signals transmit system, using the core of mobile communication technology COFDM, which can transmit good quality and stable full-hd digital video signal under the condition of high speed mobile and heavy building blocks transmission in city environment.

Cofdm Wireless Video Transmitter HDMI/SDI

Main Features


+ High quality image and high definition video transmission;
+ High speed mobile transmission, max speed 450km/h;
+ Adjustable RF power( 2-8W ), up to 50km NLOS distance;
+ Broad-spectrum: in UAV shooting, live broadcasting...
+ COFDM modulation & stable transmission;
+ AES data encryption;
+ Strong ability of anti-interference, diffraction and penetration.

Cofdm Wireless Video Transmitter HDMI/SDI



Parameters

Frequency range Output

300-800MHz (optional), 1.2G-4.4GHz(customized)

RF bandwidth

2/2.5/4/8MHz (adjustable)

Power output

5-8W(adjustable)

SHG

>52dBc

Encryption

AES

Modulation

COFDM, 2K , QPSK

Constellation

QPSK, 16QAM

FEC

1/2, 2/3, 3/4, 5/6, 7/8

Carrier

2K, 8K

Guard Interval

1/32, 1/16, 1/8, 1/4

Flatness

Full band≤2dB, 8MHz≤0.5dB

AV input

RCA jack: D1 standard definition

HDMI: HD1080I/1080P, 720P, 576, 480

SDI: HD1080I/1080P, 720P, 576, 480

CNR(weighting)dB

≥58

Sloping field SNR(unweighted)dB

≥50

Max speed rate

450km/h

Balanced audio input range

Vmax=±15V

Unbalanced audio input range

Vmax=3Vpp

Standard

SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M  SMPTE 299M

Input range (mV)

800±80

HDCP protocol

Yes

Decryption mode

AES

Transfer rate

In general 2/4/6/8Mbps, 15Mbps max

Audio encoding mode

MPEG1 Layer2

Video resolution

Minimum 720×480 50i(720×576 50i )

Maximum 1920×1080 60P

Video coding

H.264/MPEG-4

Video rate

500kbps-16.68Mbps(autoadaptation)

Formate

YcbCr4:2:2

Working Temperature

-25℃~55℃

Storage Temperature

-40℃~70℃

Voltage

DC11-14.5V

Current

1.9A

Transmission distance

1-100km max LOS (from air to ground);

5km max NLOS (in city)

Dimension

200*120*60mm

Weight

1kg




Application


1. For UAV shooting


2. For man-pack




Our Service

One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source,so we can provide you high quality in best price.



Cofdm Wireless Video Transmitter HDMI/SDI

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