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IP Mesh
产品名称: MV2025IP-APST

Full-duplex Ethernet Transmission System

MV2025IP-AP/ST

 

○ Bidirectional Ethernet data transmission

○ Built-in air cooling device to effectively solve high-power device heating

○ 19-inch standard chassis design for easy combination with standard rack

○ 2/4/6/8MHz multiple bandwidth output

○ Audio, video and Ethernet data simultaneous transmission under 4/6/8MHz while one option available under 2MHz

○ Working frequency and other parameters panel adjustable and display

○ Mobile video transmission in NLOS

○ Full-duplex video and audio transmission with two separate channels. RS232 data transmission under full-duplex mode.

○ LAN wireless networking; two LAN connection through wireless channel

○ Highly clear video and audio signal bidirectional transmission

○ Power output adjustable

 
Power Supply
Working voltage
AC220±20
Working voltage
[email protected]
RF Transmission
Output frequency range
170MHz~450MHz  500MHz~860MHz or customized within fixed range subject to built-in filter
RF bandwidth
2MHz,4MHz,6MHz,8MHz
Output power
≥16 (with amplifier)
C/N
≥28dB @ 16W
Modulation
COFDM
Constellation
QPSK/16QAM/64QAM
FEC
1/2, 2/3, 3/4, 5/6, 7/8 optional
Carrier
2K
GUI
1/4, 1/8, 1/16, 1/32
Video encoding
H.264
Video input amplitude
[email protected]Ω
Video input format
PAL/NTSC
Video resolution
720x576(PAL) 720x480(NTSC)
Video white-bar amplitude
650~720mV
Video synchronous amplitude
260~275mV
Video amplitude frequency characteristic
0~4.8MHz,-0.5~1.5dB
5.5MHz,-4.0~1.5dB
Analog audio
Audio input: single track ,Input amplitude: 3Vpp MAX
CBER
<2.0E-4
VBER
<1.0E-7
MER
≥29dB
Encoding
Video bit-rate
500kbps-5100kbps
Audio bit-rate
Default 64kbps
Encoding format
YCbCr4:2:0
Encoding
Video: H.264; audio: MPEG1_Layer2
Receiving
Input frequency range
170MHz~450MHz 500MHz~860MHz
RF bandwidth
2MHz, 4MHz, 6MHz, 8MHz optional
Input level
-102dBm~-20dBm
Demodulation
COFDM
Demodulation
QPSK, 16 QAM, 64 QAM
FEC
1/2, 2/3, 3/4, 5/6, 7/8
GUI
1/4, 1/8, 1/16, 1/32
Video output amplitude
[email protected]Ω
Video output format
PAL/NTSC
Video decoding
ISO/IEC13818-2 MPEG-2 [email protected] or H.264
Video white-bar amplitude mV
650~720mV
Video synchronous amplitude mV
260~275mV
Video amplitude frequency characteristic dB
0~4.8MHz ,-0.5~1.5dB
5.5MHz ,-4.0~1.5dB
K ratio %
≤3
Rx feed output voltage
DC10.5V~DC12.5V
Rx feed output current (MAX)
[email protected](MAX)
Output audio
Left/right channel, stereo
Audio decoding
ISO/IEC11172-3 MPEG-1、ISO/IEC13818-3 MPEG-2(Layer I&II)