|
nlos uav cofdm hd video wireless transmitter for surveillance camera SG-H5000B
Product Description
Introductionof wireless transmitter:
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(1080i) H.264 encoding format and HDMI/SDI two HD inputs(single selection) as well support stereo balance audio input and narrowband transmission system.
Product Parameters
wireless video Transmitter Section:
|
Transmitter section:
|
|
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
|
Wireless Receiver Section:
|
Receiving sensitivity
|
≤-102dBm @ /4MHz,
|
|
|
≤-95dBm @ /8MHz
|
|
BER
|
BER≤1×10-4
|
|
Frequency input range
|
300-4400MHz
|
|
Input interface
|
N(type),Dual antenna diversity reception technology
|
|
RF bandwidth
|
2/2.5/4/8MHz(adjustable)
|
|
Modulation
|
COFDM
|
|
Constellation
|
QPSK,16QAM
|
|
FEC
|
1/2, 2/3, 3/4, 5/6, 7/8
|
|
Carrier
|
2K,8K
|
|
Guard Interval
|
1/4, 1/8, 1/16, 1/32
|
|
Video formats and amplitude
|
PAL/NTSC, 1Vp-p/75Ω
|
|
Video compression
|
H.264/MPEG-2(auto adaptation)
|
|
Decode code stream rate
|
0.5-12Mbps
|
|
Video output interface
|
Composite video RCA,HDMI,HD-SDI (alternative)
|
|
Interrupt recovery
|
Better than 2S
|
|
Video channel characteristic
|
Differential gain DG≤1.5%
Differential phase DP≤1°
|
|
Decryption mode
|
AES
|
|
Audio output
|
Left and right channel and stereo
|
|
Dimension
|
440*340*65mm(1U chassis)
|
|
Weight
|
3.8Kg
|
Detailed Images
   
Application
|
|
|
|
Product Image
|
