SHENZHEN SAFE GUARD CO.,LTD
Product Detail
COFDM UAV Transmitter   SG-HD103
Code: SG-HD103
Detail


Name:

Low Delay Lightweight HD Wireless COFDM Video Transmitter

Model:

SG-HD103

Special Features:

1.Low delay,lightweight,live broadcast;
2.Support Full- HD quality image;                                  
3.Support 1080i/1080P HD transission;
4.COFDM modulation;
5.Built-in with HDM or HD-SDI interface(single selection);
6.All parameters can be adjusted by user;

Introduction:


Such new design 1080P HD transmitter is a powerful HD transmit system,using the core of mobile communication technology COFDM(multi-carrier modulation technique),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.Support  full HD 1080P H.264 encoding format and HDMI/SDI two HD inputs(single selection) as well support stereo balance audio input and narrowband transmission system.


Specifications:

Power section

DC Input

DC11V~DC16V

Working Current

≤1.1A@DC12.5V

Transmitter section:

Frequency range Output

250MHz-320MHz\330MHz- 450MHz / 1000MHz --4400MHz,or can be customized according to customer's request.

Modulation

COFDM

RF bandwidth

4/8MHz(adjustable)

Power output

1-3W(adjustable), in 1dB step

SHG

>52dBc

Encryption

AES128/256bits

Constellation

QPSK,16QAM,64QAM

FEC

1/2,2/3,3/4,5/6,  7/8

Guard Interval

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

Carrier

2K

Flatness

Full band≤2dB,8MHz≤0.5dB

AV Interface

HDMI or SDI

CNR(weighting)

58dB

Sloping field SNR(unweighted)

≥50dB

Analog Audio

Balanced audio input range

Vmax=±15V

Unbalanced audio input range

Vmax=3Vpp

HD interface

SDI/HDMI(single selection)

Standard

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

Input range

800±80(mV)

AV rate

64, 96,112,128,160,192,224,256,320,384Kbps(adjustable)

Audio encoding mode

MPEG1 Layer2

CBER

<2.0E-4

Video resolution

Maximum 1920×1080P/I@ 60P

Video coding

H.264

Video rate

500kbps-16.68Mbps(autoadaptation)

Format

YCbCr4:2:2

OperatingTemperature

-25℃~55℃

Storage Temperature

-40℃~70℃

Distance

1-40km LOS distance(on air)

1-2km NLOS distance(Ground  to ground)

Appearance characteristics

Dimension

167*90*25mm

Weight

515g

Widely used in UAV:




Log in
Log in
My Profile
leave a message
back to the top