Delivery Time:10 Days
Certification:CE/FCC Applicable

Latest CE Certified TDD Car Transmitter for 10 Kilo Meters Distance

Introduction:

Time division duplex (TDD) refers to duplex communication links where uplink is separated from downlink by the allocation of different time slots in the same frequency band. It is a transmission scheme that allows asymmetric flow for uplink and downlink data transmission. Users are allocated time slots for uplink and downlink transmission. 

Time division multiplexing separates uplink and downlink signals by matching full duplex communication over a half-duplex communication link. This method is highly advantageous in case there is an asymmetry of uplink and downlink data rates. TDD divides a data stream into frames and assigns different time slots to forward and reverse transmissions, thereby allowing both types of transmissions to share the same transmission medium.

Product Features:

Modularized, low power, built-in cooling fan Support system with frequency or inter frequency networking, automatic roaming Stable power and adjustable dynamic power NLOS transparent IP data transmission Encryption: AES 128 bit, dual mode positioning

Technical Parameters:

Item	T331-600-10W
RF Parameter	Working Frequency	600MHz
Modulation Bandwidth	2 / 4 / 8MHz
Modulation Type	TDD-OFDM
Communication Mode	TDMA Full Duplex
Power Output	≤43dBm
Band Flatness	≤ ±0.5dB
Spurious Spectrum	≤ -36dBm
Third-order IMD	≤ -36dBC
Receiving Sensitivity	≤ -100dBm
MER	≥ 36dB
Anti-adjacent Frequency Interfere	≥ 40dB
Data	Synchronization Control	GPS/Beidou with Synchronized clock
Transmission Bandwidth	Up to14Mbps
Network Protocol	IP/TCP,UDP,HTTP,SMTP etc
Encoding	Video Compression	H.264
Picture Format	CIF/D1/720P
Audio Encoding	64Kbps G.711
Audio Input	Dual Channel 12dBm
Generic Specification	Power Supply	~100 – 260VAC
Power Consumption	≤50W
Dimensions	2U
Net Weight	≤10Kg
Connector	AV Input	BNC,SDI or HDMI
Power Connector	3 Pin Connector

Background:

Zhongchuang Tech is specialized in COFDM, TDD and 3G/4G wireless video transmission products for over 9 years, including video wireless transmitter, video wireless transmitter and receiver, quality video wireless transmitter, products are applied widely among Public Security Bureaus, Forest Fire Prevention Departments, Maritime Bureaus, Oil Field, Construction Sites, Tunnels,UAV, Automobiles and so on.