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Digital TV Receiver Descrambler DVB-S/S2 RF Receiving & Demodulation

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Digital TV Receiver Descrambler DVB-S/S2 RF Receiving & Demodulation

Good Quality Digital TV Receiver Descrambler DVB-S/S2 RF Receiving & Demodulation Sales

Large Image :  Digital TV Receiver Descrambler DVB-S/S2 RF Receiving & Demodulation

Gospell digital technology co.,ltd

Verified Supplier

CHENGDU

Business type: Manufacturer, Importer, Seller, Other

Telephone : 86-755-26716172

Block F10-F13, F518 Idea Land, Baoyuan road, Bao'an Central District, Shenzhen City 518102, Guangdong Province, China

Product Details:

Place of Origin: CHENGDU
Brand Name: GOSPELL
Model Number: GC-1818

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: 8KG/PC
Delivery Time: Within 7 days
Payment Terms: TT/LC
Supply Ability: 100pcs/Month
Detailed Product Description

GC-1818


4-Ch Professional Receiver and Descrambler

 

Product Overview

 

      GC-1818 is a multi-channel, high performance professional receiver launched by GOSPELL, and was designed to demodulate and descramble up to four scrambled program streams from satellite (or cable, terrestrial) RF network and (or) Gigabit Ethernet network and local ASI.

 

      In order to cater for demands of interoperability of different operators and ever-growing data rate of television services, GC-1818 is equipped with four DVB-CI complied Common Interfaces to meet the demands of descrambling for different scrambled programs using different DVB SimulCrypt CA(s), and supports up to 280Mbps of de-scrambling output bit rate for high definition and standard definition TV programs. Compared to conventional traditional single-channel or dual-channel professional IRD, GC-1818 can deliver double or better capacity of descrambling for operators in 1RU only.

 

      GC-1818 supports Web browser and SNMP management for local and remote management and maintenance, which can significantly reduce management time and operating expense (OPEX) for operators. It enables operators to provide a wide range of highly costeffective, high performance and high-quality services to subscribers with lower total cost of ownership (TCO).

 

Main Features

  • Supports DVB-S/S2 (or DVB-C/DVB-T/DTMB) RF receiving & demodulation, TS descrambling
  • Supports 6MHz, 7MHz, 8MHz channel bandwidth
  • Supports up to four CAMs and can operate at independent and (or) cascading mode
  • Up to 72Mbps of descrambling bit rate each CAM, meeting different bandwidth requirements from SD to HD
  • Supports 280Mbps of maximum de-scrambling output bit rate and 32 TV programs simultaneously
  • Real-time bit rate statistics and program information analysis
  • Standard common interface comply with EN 50221, supporting most major CA systems
  • Supports TS-over-UDP input & output via Gigabit Ethernet and ASI outputs
  • Supports Web and SNMP management and maintenance
  • SPTS and MPTS are available
  • Front panel control and LCD display

Technical Specifications

 

 

RF Input Options
Satellite Input Option
Number of Inputs 4 x RF Input, 4 x RF Loop Out
Connector Type F-Type (Female, 75Ω)
Standards DVB-S/S2 (EN 300 421/EN 302 307)
Constellations

DVB-S: QPSK

DVB-S2: QPSK/8PSK

Frequency Range 950MHz to 2150MHz
Symbol Rate

QPSK: 5.0 to 45Msym/s

8PSK: 10 to 31Msym/s

Input Signal Level -65 to -25dBm
LNB Power Output 0V/+DC 13V/18V, Imax=400mA
Cable Input Option
Number of Inputs 2 x RF Input, 2 x RF Loop Out
Connector Type F-Type (Female, 75Ω)
Standards DVB-C (EN 300 429)
Constellations 16/32/64/128/256 QAM
Frequency Range 30 to 860MHz
Input Signal Level -20 to +20 dBm (64QAM)
Terrestrial (DVB-T) Input Option
Number of Inputs 1 x RF Input, 1 x RF Loop Out
Connector Type F-Type (Female, 75Ω)
Standards DVB-T (EN 300 744)
Constellations QPSK, 16/64 QAM
Frequency Range 51 to 858 MHz
Input Signal Level -87 to -20 dBm
Terrestrial (DTMB) Input Option
Number of Inputs 1 x RF Input, 1 x RF Loop Out
Connector Type F-Type (Female, 75Ω)
Standards DTMB (GB20600-2006)
Constellations QPSK, 4/16/32/64 QAM, 4QAM-NR
Frequency Range 51 to 858 MHz
Input Signal Level -87 to -20 dBm
ASI Transport Stream Input
Numbers of Interface 4 x ASI Input
Connector Type BNC (Female, 75Ω)
Data Format 188/204 Bytes MPEG-TS packet length
Bit Rate 1.5 to 100 Mbps each
MPEG TS-over-IP Input & Output
Numbers of Output 1 x 100/1000 Base-T Ethernet
Connector RJ-45
MPEG TS Format 7 x 188Byte
IP Encapsulation MPEG TS-over-UDP/IP
MPEG TS MPTS or SPTS
Maximum Number of TS Input/Output

Input: 4 TS

Output: 4 TS

Addressing Unicast or Multicast
Supported Protocol UDP, ARP, ICMP, IGMP
DVB-CI & TS Descrambling
Numbers of DVB-CI 4 x CI Slots (front panel)
Interface Type PCMCIA Type II
CI Standard Comply with EN 50221
Descrambling Mode Independent and(or) cascading
Rate of Descrambling 72Mbps per CAM, Maximum 280Mbps

Capability of

Descrambling

32 programs simultaneously
Supported CA Category DVB SimulCrypt and Multi-Crypt
ASI Transport Stream Output
Numbers of Interface 4 x ASI
Connector Type BNC (Female, 75Ω)
Operation Mode Can be configured to pass through output, descrambling output or matrix output depending on different settings
Output Mode Independent or redundant output
Data Format 188/204 Bytes MPEG-TS packet length
Bit Rate

Up to 100Mbps per output

(72Mbps after descrambling)

Network Management
Interface 1 x 100/1000 Base-T Ethernet, RJ-45
Connector RJ-45
Management Web browser and SNMP management
Miscellaneous
Front Panel 3.5’’ LCD with 7 x Control Buttons for 2-line information display and settings
3 x Dual color LED, for status indications of power, work and Alarm
Rear Panel 1 x RS-232( DB-9) (CPU status Monitoring)
1 x Power Supply Receptacle (AC Input)
1 x Power switch
Power Supply
Input Voltage 110 - 240 VAC, 50/60Hz
Power Consumption 50W(Maximum)
Environmental
Operating Temperature 0℃ to 45℃(32℉ to 113℉)
Storage Temperature -20 to 80℃(-4℉ to 176℉)
Operating Humidity 90%, non-condensing
Mechanical

Product Dimensions

(W x H x D)

483mm x 44.5mm x 300mm

19’’ x 1.73’’ (1 RU) x 11.8’’

Product Weight Approx. 5.0Kg (11.0 lbs)

 

Ordering Information

 

 

Hardware Options
Hardware Codes Descriptions  
GC-1818-S

Professional Satellite IRD with four DVB-CI slots,

4 x DVB-S/S2 RF input, 4 x RF Loop Out, 4 x ASI input, 4 x ASI Output,

1 x 100/1000Base-T Ethernet input & output

 
GC-1818-C

Professional Cable IRD with four DVB-CI slots, 2 x DVB-C RF input,

2 x RF Loop Out, 4 x ASI input, 4 x ASI Output, 1 x 100/1000Base-T Ethernet input & output

 
GC-1818-T

Professional Terrestrial IRD with four DVB-CI slots, 1 x DVB-T RF input,

1 x RF Loop Out, 4 x ASI input, 4 x ASI Output, 1 x 100/1000Base-T Ethernet input & output

 
GC-1818-D

Professional Terrestrial IRD with four DVB-CI slots, 1 x DTMB RF input,

1 x RF Loop Out, 4 x ASI input, 4 x ASI Output, 1 x 100/1000Base-T Ethernet input & output

 

 

 

For More Information

Please visit our website: or contact your local sales representative:

 

GOSPELL Shenzhen, China

Overseas Sales Center

Block F10-F13, F518 Idea Land, Baoyuan road, Bao'an Central District, Shenzhen City 518102, Guangdong Province, China

TEL: +86-755-26716172

FAX: +86-755-29114035

E_mail: sales.dtv@gospell.com

GOSPELL Chengdu, China

Overseas Sales Subsidiary

The Fourth Floor, No. 2 Building, Matt High-Tech Industrial Park, Tianhong Road No#5, West High-Tech Area, Chengdu City 611731, Sichuan Province, China

TEL: +86-28-87838224

FAX: +86-28-87838304

E_mail: sales.dtv@gospell.com

GOSPELL Chenzhou, China

Headquarters

GOSPELL Industrial Park, Bai Lu Tang,

Su Xian District, Chenzhou, Hunan, China

     

GOSPELL India (Office)

Office No.C-503, 5th Floor, L.B.S. Road, Bhandup (West), Mumbai-400078

GOSPELL Mexico (Office)

Avenida Patria NO3489.EL Tapatio Tlaquepaque Jal.Mexico C.P.45588

GOSPELL Kenya (Office)

A5, Valley Place Apartment, Gitanga Close, Off Gitanga Road, P.O.Box 51043-00100, Narobi, Kenya

Email:zhouyh@gospell.com

 

   

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