QPSK 8PSK APSK DVB-S/S2X Modulator COL5502X

COL5502X is a high-performance modulator developed according to DVB-S2X (EN302 307-2) standard which is the standard of third generation of the European broadband satellite telecommunication. It is to convert the input ASI and IP signals alternatively into digital DVB-S/S2/S2X RF/IF output.
BISS scrambling mode is inserted to this DVB-S2X modulator, which helps to safely distribute your programs. It is easy to reach local and remote control with NMS software and LCD in the front panel.
With its high cost-effective design, COL5502X modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications.



Product Detail

Product Tags

Key Features

✔ Fully complying with DVB-S (EN300 421), DVB-S2 (EN302 307) and DVB-S2X (EN 302 307-2) standard.

✔ 4 ASI inputs supporting backup (3 for backup).

✔ Support IP (100M) signal input.

✔ QPSK, 8PSK, 8APSK, 16APSK, 32APSK Constellations.

✔ Support RF CID setting (Optional as per order).

✔ Constant temperature crystal oscillator, as high as 0.1ppm stability.

✔ Support coupling 10Mhz clock output through RF output port.

✔ Support 24V power output through RF output port---COL5502X-R.

✔ Support BISS scrambling.

✔ Support local and remote control with Web-server NMS.

✔ Support SFN TS  transmission.

✔ Output frequency range: 50~960MHz, 1KHz stepping---COL5502-I.

Specifications

10MHz Input 1*10MHz Input (BNC Interface)
RF Output

(COL5502X-R)

RF Range: 950 ~ 2150 MHz, 10KHz step
Output Level Attenuation-0 dBm~-31.5 dBm0.5dB Step
MER≥40dB
Connector: N type, impedance 50Ω
IF Output

(COL5502X-I)

Range:50 ~ 960 MHz, 1KHz step
Output Level Attenuation: -28.5dBm~+3 dBm, 0.5dB Step
MER≥40dB
Connector: N type, impedance 50Ω
Channel Coding

and Modulation

Standard DVB-S DVB-S2 DVB-S2X
Outer coding RS Coding BCH Coding BCH Coding
Inner coding Convolution LDPC Coding LDPC Coding
Constellation QPSK QPSK,8PSK,

16APSK,32APSK

QPSK,8PSK,

8APSK, 16APSK, 32APSK

 

FEC/ Convolution Rate 1/2, 2/3, 3/4, 5/6, 7/8 QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10

16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

32APSK: 3/4, 4/5, 5/6, 8/9, 9/10

QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20

8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10

, 23/36, 25/36, 13/18

8APSK: 5/9-L, 26/45-L

16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90

32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9

Roll-off Factor 0.2,0.25,0.35 0.2, 0.25, 0.35 0.05, 0.10, 0.15, 0.2, 0.25, 0.35
Symbol Rate 0.05~45Msps 0.05~40Msps (32APSK);

0.05~45Msps (QPSK/8PSK/16APSK)

0.05~40Msps(32APSK)

0.05~45 Msps

(/8PSK/QPSK/8APSK/16APSK)

BISS Scramble Mode 1, Mode E
System Web-server NMS
Language: English
Ethernet software upgrade
24V power output through RF output port
Miscellaneous Dimension 482mm×410mm×44mm
Temperature 0~45℃(operation), -20~80℃ (storage)
Power 100-240VAC±10%,50Hz-60Hz

Principle Chart

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