Item

Description

Modulation Method

COFDM 2K QPSK

Working Frequency

47-860MHz (adjustable), The frequency with standard factory is 331±4MHz, it can be modulated according to the user’s local magnetic environment, the adjustable step is 1M.

RF Bandwidth

2/2.5/4/6/7/8MHz can be adjustable

Sensitivity

-104dBm

Screen

7inch

Data interface

RS485/RS232/RJ45

Transmission Rate

1.5-8Mbps

FEC (forward errorcorrection)

1/2 2/3 3/4 7/8

Protect Partition

1/32 1/16 1/8 1/4

Video Input

1 road PAL/NTSC

Video Compression

MPEG-2 4:2:0  

RF Interface

N type head

Video Interface

BNC head

Audio Interface

BNC head

Work Environment

-10~70°C

Boundary Dimension

46.6*38.8*19CM(portable)