Product Specifications
| Prod Model: |
HPS8302A |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
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
Specification:
|
MPEG-TS Input |
Support 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 Output |
950-2150MHz 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 coding |
Outside the error-correcting code |
DVB-S |
DVB-S2 |
|
RS code |
BCH code |
|
Inside the error-correcting code |
Convolutional code |
LDPC code |
|
Coding rate |
1/2,2/3,3/4,5/6,7/8 |
1/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10 |
|
Modulation constellation |
QPSK |
QPSK,8PSK |
|
Roll-off factor |
0.2,0.25,0.35 |
0.2,0.25,0.35 |
|
Symbol Rate |
1-45MBauds |
1-30MBauds |
|
Working condition |
Size |
44mm×482mm×410mm |
|
Environment |
0~45ºC(operating);-20~80ºC(storage) |
|
Power |
220VAC±10%,50Hz,25W |
|
Hipro Electronics Co., Ltd. Have been specialised in the research, manufacture of satellite digital CATV front-end equipments and IPTV equipments for more than 10 years in Chengdu, China
We offer full range of IRD & Decoder, Encoder, Multiplexer, Scrambler, Modulator, all-in-one device, We help network operator build digital TV broadcasting system based on DVB-C, DVB-T/T2, DVB-S/S2, ISDB-T solution, and IPTV system solution.
We are also one of leading IPTV operator, adopt the most advanced P2P IPTV streaming technology, customer can watch channels in the world only if there are internet. We can offer Arabic channels IPTV receiver, Turkish channels IPTV receiver, Indian channels IPTV receiver, etc.
All of our products have to undergo a burn-in test before shipment, they are fully connected and have to function correctly for 30 uninterrupted days. Only then can they be shipped to customers.
Hipro have a powerful technical engineer team to provide professional technical support and after sale service.
Hipro always takes the belief" Leading technology first, bring to the beautiful TV world
