Lightweight 3 Watt COFDM 1080P HD Transmitter System Video Wireless Transmitter And Receiver
Such new design 1080P HD transmitter KP-HDT103 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
Transmitter parameter:
Power section | |
DC Input | DC11V~DC16V |
Working Current | ≤1.1A DC12.5V |
Transmitter section | |
Frequency range Output | 250MHz-320MHz330MHz- 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/SDI(have to choose one) |
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) |
Encryption | AES 128/265 bit / ALLTECH Basic scrambling
KIIMPOK TECHNOLLOGY CO..,, LLIIMIITED D |
Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
Input range | 800±80(mV) |
Versions | HDMI 1.3 |
HDCP protocol | Yes |
Encoding support | |
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℃ |