Gold Member Since 2013
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Catcast Technology Co., Ltd. (Chengdu)

DVB-S2 Modulator, Satellite Uplink Modulator, 8psk Modulator manufacturer / supplier in China, offering Satellite Uplink DVB-S2 Modulator, 4 in 1 MPEG4 HDMI H. 264 IP Encoder with IP out, HD Network Media Encoder with HD/Sdi in, IP out and so on.

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Satellite Uplink DVB-S2 Modulator

FOB Price: US $1-3,300 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $1-3,300/ set
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Production Capacity: 200PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: HPS8302f
  • Function: Signal Transmission Equipment
  • Condition: New
  • Specification: CE, RoHS, SGS
  • Type: CATV(Cable Television)Equipment
  • Certification: CE, ISO, RoHS, SGS
  • Trademark: CatCast
  • Origin: Chengdu, China
Product Description
Outline:

The HIPRO HPS8302A DVB-S2 modulator is a high performance modulator developed according to DVB-S2 (EN302307) standard which is the standard of second generation of the European broadband satellite telecommunication. It adopts advanced framing structure, channel coding and modulation technology, increasing over 50% transmission ability more than DVB-S modulator under the same transmission condition and also providing a more powerful receiving ability in the same spectral efficiency. In addition, it is backwards-compatible with DVB-S (EN300421) modulating standard. This DVB-S2 modulator supports local and remote control through NMS software. The HPS8302A DVB-S2 modulator can be used for Broadcasting, Interactive Services, News Gathering and other Broadband satellite applications.


Feature:      
  Fully complying with DVB-S2(EN302307) standard
  Backwards-compatible with DVB-S (EN300421) modulating standard
  Two ASI inputs supporting hot backup
  Supporting local and remote control
  Output level attenuation
  10MHz outer reference clock input
  Output frequency range: 50~200MHz
  Full-size front panel LCD display and keyboard

Principle chart

Satellite Uplink DVB-S2 Modulator

Specification:
 
MPEG-TS InputSupport the transport stream packet mode and burst mode
Support 188/204Byte transport stream packets
2 Way ASI input, support hot backup input mode
Input Connector Specifications: BNC Block, impedance 75Ω
RF Output950-2150MHz continuously adjustable
Level attenuation continuously adjustable (0 ~ 32dB), adjustable stepping 0.5dB
Maximum output level:0dBm
MER≥36dB
Output connector specification: F Block, impedance 50Ω
Modulation and channel codingOutside the error-correcting codeDVB-SDVB-S2
RS codeBCH code
Inside the error-correcting codeConvolutional codeLDPC code
Coding rate1/2,2/3,3/4,5/6,7/81/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10
Modulation constellationQPSKQPSK,8PSK
Roll-off factor0.2,0.25,0.350.2,0.25,0.35
Symbol Rate1-45MBauds1-30MBauds
Working conditionSize44mm×482mm×410mm
Environment0~45ºC(operating);-20~80ºC(storage)
Power220VAC±10%,50Hz,25W
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Mr. Daniel Zhang
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