Home > Products > DVB-T Modulator > WS7990 DVB-T 4 Route Modulator
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  • Specifications
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•   High level of integration, high-performance, Full-featured, integrated design

•   Single input modulator that converts analogue A/V source to a DVB-T channel

  •   Standard COFDM modulation and H.264 encoding

  •   Multiple video format compatibility including 576i(PAL) / 480i(NTSC) / 1080p

  •   Bandwidth: 6/7/8MHz

  •   Frequency range: 50~860MHz

  •   Continuously adjustable RF signal output level range 70dBuV from 100dBuV, step 1dBuV

  •   2.4-inch color LCD display

  •   Small size and light weight

  •   Carriers 2K and 8K

  •   User friendly setup and control

  •   Compact and wall mountable

Modulator

Standard

DVB-T

Constellation

QPSK / 16QAM / 64QAM

Bandwidth

6 / 7 / 8 MHz

Carriers

2K / 8K

Guard Interval

1/4, 1/8, 1/16, 1/32

Code Rate

1/2, 2/3, 3/4, 5/6, 7/8

MER

35 dB

Frequency Range

50 ~ 860 MHz

Output Level

70 ~ 100 dBuV

Output Impedance

75Ω

Video

Input Format

Support multiple format

Encoding Format

H.264

Video Resolution

576i PAL / 480i NTSC/1080p

Connector

Support multiple interfaces

Audio

Input Format

Stereo L/R channel

Connector

RCA

General

Power Source

DC 12V / 1.5A

Operating Temperature

0 ~ +50°C

Dimensions

280mm(L) × 203mm(W) × 61mm(H)

Weight

1.56Kg

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