Specification :

Introduction:
The vehicle mountable wireless video transmitter is the ideal solution for establishing rugged wireless video links in all environments including high-speed motion and urban environments. Especially, the latest technologies of COFDM modulation and MPEG-2/ MPEG-4 video compression ensure high quality of NLOS ( non line-of-sight) transmission. This system is high-powered and can realize longer transmission range with stable, real-time and high definition images. This product can be mounted in a car or helicopter to transmit real-time audio and video to the commanding center.

Product Application and Features:
  Inset high-powered amplifier and cooling fans
  Stable transmission with omni-directional antenna
  COFDM modulation and MPEG-2 video compression
  Adjustable working frequency, LCD board displays the working frequency
  Great security by encryption of AES 128 bit/ ALLTECH Basic Scrambling
  Rack mountable design, can be installed in a car or helicopter
  Good transmission with high definition image and stereo audio
  Stable transmission in NLOS( non line-of-sight) and high speed mobile condition.
  The transmission range is 3-50km in NLOS( non line-of-sight) condition
and more than 50km in LOS( line-of-sight) condition

In the urban and mountainous environments, the vehicle mountable wireless video transmitter is suitable equipment that can realize the NLOS ( non line-of-sight) transmission and can work well in high-speed mobile condition. Furthermore, this system is high-powered and can meet the requirement of longer-range transmission ( 3-50 km in NLOS condition) .

Transmitter Specification
Frequency 300MHz-399MHz, 400-500MHz ( customized) ,
560MHz-760MHz, 760MHz-860MHz ( customized
1.0-1.4GHz ( customized , 2.3-2.5GHz ( customized
Frequency is adjustable continuously
Bandwidth MV2000TJ20F 6/ 7/ 8 MHz MV2025TJ20E  1.25/ 2.5MHz  6/ 7/ 8 MHz ( optional)
Power Output 41.5dBm~ 43.5dBm
Impedance 50 ©
RF Interface N female
Modulation COFDM
Constellation QPSK, 16QAM, 64QAM ( optional)
FEC 1/ 2, 2/ 3, 3/ 4, 5/ 6, 7/ 8
Guard Interval 1/ 4, 1/ 8, 1/ 16, 1/ 32
Coding Mode MPEG-2 / MPEG-4 ( optional)
Audio Input Stereo
Antenna Interface x1
Audio Input x2
Video Input 1Vp-p~ 1.2Vp-p@ 75©
Encryption: AES 128 bit / ALLTECH Basic scrambling
RS232 serial port for configuration
Temperature -25° C~ + 45° C
AC Input AC220V50Hz d 2A@ AC220V
Power Consumption 160W ( Max )
Dimension 467mm* 425mm* 132mm  3U Aluminium alloy box
Weight 13.8kg

Receiver Specification
Rx Frequency 170~ 860MHz VHF & UHF
Bandwidth 6/ 7/ 8MHz, 2.5/ 1.25MHz optional
RF Level Input -92dBm~ -20dBm / -105dBm~ -20dBm
RF Impedance 50©
RF Interface N female
Modulation COFDM
Constellation QPSK 16QAM 64QAM ( optional)
FEC 1/ 2 2/ 3 3/ 4 5/ 6, 7/ 8 ( optional)
Carrier 2K, 8K
Guard Interval 1/ 32 1/ 16 1/ 8 1/ 4 ( optional)
Video Decoding ISO/ IEC13818-2 MPEG-2MP@ ML
Aspect Ratio 4: 3, 16: 9
Resolution 720x576 @ 8MHz, 352x288 @ 1.25MHz
Audio Output Stereo unbalanced ( 300/ 200 mV)
AV Output 2 audio+ 2 video
Decryption AES 128 bit / ALLTECH Basic scrambling
RS232 serial port for configuration
Working Voltage AC220V / DC12V
Temperature -20° C~ + 50° C
Dimension 480mm* 260mm* 44mm ( 1U Aluminium alloy box
Weight 3.5 kg