P33-Dual Band | 天则通信

PRODUCT PROFILE

S1400-P33- Dual Band is a self-developed TDD bidirectional dual-band video and data integrated wireless transmission equipment. The product has the functions of real-time interference detection, adaptive frequency selection, adaptive stream, automatic retransmission and automatic power control, which greatly improves the ability of anti-multipath and anti-interference, and has the characteristics of high reliability, good stability and low delay.This product is suitable for firefighting, inspection, monitoring and other scenarios, the transmission distance of 30KM+ when the environment is good.

PRODUCT FEATURE

Supports dual-band transmission： Supports independent frequency hopping for the upstream and downstream
Support long-distance transmission： 4M code flow can be transmitted up to 30km+
Supports large bandwidth transmission： Up to 23.9Mbps@20MHz
Supports automatic relay transmission： Supports automatic repeater addition
Supports automatic frequency selection：Automatic detection of interference signals, real-time selection of the optimal frequency point
Supports automatic retransmission ： Automatic retransmission of burst error data improves data reliability
Supports adaptive stream：The channel modulation mode is automatically adjusted according to the signal quality in real time
Supports automatic power control：Close range automatic adjustment of transmission power, reduce power consumption
Supports automatic antenna selection：According to the occlusion situation, the optimal antenna transmission is selected in real time
Supports upstream and downstream dynamic allocation：Master-slave uplink and downlink bandwidth ratio can automatically allocate bandwidth according to the actual data volume
Supports the coexistence of multiple sets：A maximum of six devices can be used at the same fixed frequency
Supports the frequency matching function：You can use software to configure frequency alignment and hardware key alignment

PRODUCT PARAMETERS

Description

Model

S1400-P33-MINI

Parameters

Working frequency

566-678MHz&&1350-1470MHz (Other frequency can be customized)

Wireless channel

2T2R

Transmission power

33dBm (2W)

Transmission distance

Air-to-ground 30km+ ( using omni antennas )

Channel bandwidth

10/20MHz

Modulation mode

QPSK/16QAM

Receiving sensitivity

-99dBm@10MHz@QPSK1/3

Data rate

23.9Mbps@16QAM3/4

Transmission delay

10ms

Interface index

Radio frequency interface

SMA*2

Equipment interface

Ethernet *1+TTL/RS232 *1+TTL*1/RS232*1/SBUS*2

Electrical specifications

Overall power consumption

Air Unit ≤ 25W Ground Unit≤ 10W

Working voltage

DC 9~26V, Typical value: 12V@3A

Physical specifications

Dimension(L*W*H)

150mm * 72.3mm * 27mm

Weight

340g

Working temperature

-40℃~+70℃

Manual download