UHF DVB-T2 TV Transmitter

UHF DVB-T2 TV Transmitter
Model:ET-8323
Brand:ETEC
Origin:Made In China
Category:Electronics & Electricity / Telecommunication & Broadcasting / Wireless Equipment
Label:transmitter , dvb-t2 transmitter , uhf transmitter
Price: US $15000 / pc
Min. Order:1 pc

Product Description

Outline

ET-8323 is a professional DVB-(T) digital transmitter , which gives sustained power output with 1500W/2000W/2500W/3000W optional. Its compact structure design has greatly saved space for your room.

The frequency range of DUT-8323 is from 470MHz~806MHz. This transmitter has a very high linear and high reliability as it takes high gain and high linear LDMOS tube amplifier module. Furthermore, it supports AGC function to keep sustained power output.

Dexin is always ready to meet customer requirements by making it available to output signal carrier or multi carrier, adapt to signal channel and broadband transmission.

 

Key Features

* Intelligent and modularized amplifier unit, takes high power gain and high linear LDMOS tube

   amplifier module design

* Low power consumption and super linear design to improve the transmission power, and reduce the

   nonlinear distortion

* AGC function with sustained power output to allow the transmitter a good stability and reliability

* Support MFN and SFN system

* Support fault diagnosis function

* Full digital front panel control, easy operation.

* LED on the door supporting alarm and signal monitor

* Stabilized-power supply with wide range of voltage and high efficiency

* Cooling system with low consumption and low noise

* Multi lightning protection measures, good protection for whole equipment.

* 24-hour working unmanned, user friendly design

* Easy to install, elegant appearance

 

Technical Specifications

 

Input

System standard

DVB-(T)

frequency

470MHz~806MHz

Input Level

-20 dBm±3dB (87dbuv ±3dB)

Input reflection loss

≥15dB

Input Interface

‘N’

Output

RF output power

1500W/2000W/2500W/3000W optional

Output frequency

470MHz~806MHz

(For Single Channel: Every 8M available;

For Broadband Channel: consecutive 60M available)

Output impedance

50Ω

frequency response

±0.5dB

Shoulder level

≥36dB@central freqnencyIF±4.2MHz

MER

≥33dB

output reflection loss

≥20dB

variation of output power

±0.25dB

In-band stray

≤-60dBc

Out-of-band suppression

≥65dBc

Output interface

1-5/8

General Parameters

Working temperature

-20~+50℃

Storage temperature

-30~+75℃

Relatively humidity

<95% (25℃ no condensation)

Cooling mode

inside cooling fan

atm press

86~106kPa

power supply

AC, 220V±10%/50Hz

Machine room requirement

less dust, no shake

Dimension(L×W×H)

1050mm×600mm×1695mm

UHF DVB-T2 TV Transmitter 1

Member Information

YIWU WEI WU TRADING COMPANY
Country/Region:Si chuan - China
Business Nature:Trading Company
Phone:18215519239
Contact:WEIWU (Sales Manager)
Last Online:10 Nov, 2023