• Softel High Quality Qpsk Modulator
  • Softel High Quality Qpsk Modulator
  • Softel High Quality Qpsk Modulator
  • Softel High Quality Qpsk Modulator
  • Softel High Quality Qpsk Modulator
  • Softel High Quality Qpsk Modulator

Softel High Quality Qpsk Modulator

Certification: FCC, CCC, RoHS, ISO, CE
Condition: New
Interface: HDMI
RF Out: DVB-C
Encoding: MPEG-4
Modulation Method: QAM
Samples:
US$ 1250/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Model NO.
DH8401
Input
4 Asi Inputs
Frequency Range
30~960 MHz
Constellation
16/32/64/128/256qam
Qam Channel
4
Transport Package
1PCS/Carton
Specification
5KGs
Trademark
Softel
Origin
China
HS Code
8517623400
Production Capacity
100PCS/Week

Product Description

Softel High Quality Qpsk Modulator

Softel High Quality Qpsk Modulator
Softel High Quality Qpsk Modulator

 

Specifications
QPSK Modulator 
1.advanced anti-jamming 
2.competitive price-performance ratio 
3.has access to FM microwave device 
4.OEM ODM
 QPSK Modulator
Summary
The QPSK modulator is a high performance modulator developed according to DVB-S (ETS300-4221) QPSK standard. It has powerful spectral efficiency, advanced anti-jamming and competitive price-performance ratio. Apart from these, this modulator also has access to FM microwave device. Moreover, to guarantee the high transmission performance, this QPSK modulator adopts the disposal of energy diffusing, RS coding, convolution interlacing and pre-modulated baseband shaping. To sum up, all the approaches make this QPSK modulator can be widely used in Broadcasting, Interactive Services, News Gathering and other Broadband satellite applications.
Features
  Fully complying with DVB-S (ETS300-421) QPSK standard
  Output frequency range: 250-450 450-950 950~2150MHz
  ASI standard Input connector
  Supporting local and remote control
  Output level attenuation
  High stability and powerful anti-jamming performance
  Full-size front panel LCD display and keyboard
Specifications
Modulation QPSK
Input ASI Standard connector
Output 50Ω F Type
RF Range 250-450 450-950 950~2150MHz
Symbol Rate 1.5M~45Mps
Roll-off factor Option 0.35,0.25,0.20
Convolution Option 1/2,2/3,3/4,5/6,7/8
Output level range 0~20dB in 1dB step
Environment 0 ~ 45°C(operation);-20 ~ 80°C(storage)
Power Supply ~220V(~180V-~250V) 50Hz~60Hz 20VA
Dimension 44mm´482mm´430mm(H*W*D)

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Diamond Member Since 2009

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Trading Company
Number of Employees
19
Year of Establishment
2006-12-27