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Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring

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Good quality HD Wireless Transmitter for sales
Good quality HD Wireless Transmitter for sales
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Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring

China Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring supplier
Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring supplier Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring supplier Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring supplier Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring supplier

Large Image :  Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring

Product Details:

Place of Origin: China
Brand Name: LinkAV
Certification: CE Applicable
Model Number: T321S-400

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: Standard Export Packaging
Delivery Time: 20 Days
Payment Terms: T/T, Western Union, MoneyGram, L/C
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Detailed Product Description
Material: Aluminium Color: Black
Samples: Available Packaging: Carton Box
System: PAL/NTSC Type: Wireless Video Transmitter

Time Division Duplexing TDD SD Transmitter For Telemetry / Geological Monitoring

 

Introduction:

 

Time Division Duplexing (TDD) is a communication technique allowing for two-way communication within the same frequency band by alternating the transmission times of a device. An important parameter for devices in these TDD-transmission systems is the transient response of the adjusted carrier feedthrough when the devices are rapidly turned on and turned off. When a device transitions to the active transmitting state, quickly achieving and maintaining the lowest adjusted carrier-feedthrough levels possible is important. Quickly achieving the lowest adjusted carrier-feedthrough levels keeps the carrier signal from masking the desired information and allows for greater available transmission time. 

 

Features:
 

1.  Modularity , Three security ,  Low-power electronics  ;
2.  Support the system build network  within same frequency or different frequency , automatic roam ;
3.  Power stability, adjustable dynamic power  ;
4.  The wireless channel adopt either AES128 encryption ;
5.  IP Non line-of-sight transparent data transmission ;
 
 
Technical Parameters:

 

Parameter / Type

T321S-400

 

RF Parameter

Working Frequency 

300~800MHz(Bespoke)

 
 
 
 

Modulation Bandwidth

2 / 4 / 8MHz

 

Modulation Type

TDD-OFDM

 

Communication Mode

TDMA

 

Power Output

≤30dBm

 

Flatness In Band

≤ ±0.5dB

 

Out-of-band Spurious

≤ -36dBm

 

Third-order IM

≤ -36dBC

 

RX Sensitivity

≤ -100dBm

 

Adjacent-channel interference

≥ 40dB

 

Data

Synchronization Control

GPS

 

Network Protocol

ip/TCP,UDP,HTTP,SMTP etc

 

Coding

Video Compression

H.264

 

Image Format

CIF/D1/720P

 

Audio Coding

64Kbps G.711

 

Acoustic Input

Double Channels 12dBm

 

Generic Specification

Operating Temperature

-30 ~ +70°C

 

Power Input

DC:10V ~ 16V

 

Power Consumption

15 ~ 30W

 

Size

54*128*220

 

Net Weight

1.7Kg

 

Connector

Audio Interface

BNC video Input ,3.5mm Standard headset output audio

 

Control system data connection

Four core aviation head

 

RF Antenna Terminal

RF

 

Network Interface

RJ45

 

 
 

 

Contact Details
Zhongchuang Technology Group Limited

Contact Person: sales1

Tel: +8613714176982

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