M027B Transmitter | 天则通信

PRODUCT PROFILE

The M027B transmitter is a two-way high-definition wireless video transmitter with small size and low power. It is a telemetry link radio that integrates audio, video, and data for special robots. Being able to remove industry pain points, it is a convenient and high-performance product.

PRODUCT FEATURE

Supports access to four-channel video. Supports AHD HD video 576P/720P/1080P. Compatible with PAL/NTSC analog video.
With various video combining mode. OSD function.
Two-way data transmission. RS232/RS485 interface can be customized.
With analog audio acquisition and playback functions
The bandwidth can be adjusted automatically, and the best frequency point in the current wireless environment can be found automatically after power-on.
Work frequency can be customized according to customer's requirements.
Adopting COFDM modulation and GFSK modulation technology, with strong anti-interference, thus suitable for use in complex environment.
Built-in WEB UI for convenient device parameter configuration.

PRODUCT PARAMETERS

Description

M027B transmitter

Model

TZP039T435T/R915a36

Video transfer part

Parameters

Working frequency

330~360MHz,420~450MHz,570~590MHz (or user customized)

Signal BW

4MHz,8MHz

Output power

0.1~2W

Modulation

COFDM

Constellation

QPSK,16QAM,64QAM

Video encoding format

H.264 coding，support 1080P,720P (Backward compatibility) H.264 encoding, supporting 1080P, 720P(downward compatibility)

Delay

<320ms

Data transfer part

Parameters

Working frequency

902~928MHz

Modulation

GMSK,2GFSK,4GFSK,QPSK

Signal BW

25KHz@19.2bps,400KHz@345kbps

TX power

<30dBm

Receiving sensitivity

-112dBm@115.2kbps

Work mode

point-to-point,point-to-multipoint,MESH

Transmission rate

300bps~230kbps

Interface index

Video interface

4 way AHD input

Audio interface

Analog audio small signal input

Telemetry interface

RS232

Audio interface

Analog audio small signal output

Antenna interface

SMA

Electrical specifications

Voltage range

DC12V

System power consumption

<33W@33dBm

Physical specifications

Dimensions(L*W*H)

100mm*130m*37mm

Weight

550g(without antenna)

Working temperature

-40℃ ~+80℃

Manual download