- Product Details
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Quick Details
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input:
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ts udp multicast
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output:
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4 RF F-head
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Application Fields:
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DVB Headend,Hotel IPTV,FTTH IPTV
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whats-app:
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+8615196699123
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Frequency Range:
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47MHz~870MHz
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Multiplexer:
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from the input 32 IP
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Scrambler:
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support 4 CAS/SMS
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Symbol Rate:
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5~9 Msps, 1Ksps step
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Constellation:
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16, 32, 64, 128, 256 QAM
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skype:
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benter.niu
Quick Details
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Place of Origin:
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Sichuan, China
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Brand Name:
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sochuang
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Model Number:
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SC-4154
-
input:
-
ts udp multicast
-
output:
-
4 RF F-head
-
Application Fields:
-
DVB Headend,Hotel IPTV,FTTH IPTV
-
whats-app:
-
+8615196699123
-
Frequency Range:
-
47MHz~870MHz
-
Multiplexer:
-
from the input 32 IP
-
Scrambler:
-
support 4 CAS/SMS
-
Symbol Rate:
-
5~9 Msps, 1Ksps step
-
Constellation:
-
16, 32, 64, 128, 256 QAM
-
skype:
-
benter.niu
SC-4154 32 IP input multiplexer scrambler qam modulator /Multi-channel IP to DVB-C RF modulator/IP Edge QAM for DVB headend low cost
iptv multicast qam scrambler cas modulator (TS IP multicast gigabit in, DVB-C RF out)

Overview
4 IN 1 IP QAM M odulator with MUX - S crambler support s 32 × IP input and 4 × RF output . T he input IP signal can be sent to signal processor and be converted to TS (transport stream) . I t integrates multiplexer, scrambler and QAM/DVB-C modulator. It supports 4 CAS/SMS S imul C rypt . It suits 1U rack and can be configured by front panel LCD and NMS ( network management software ). Its high-integrated and cost-effective design makes it widely used in varieties of digital broadcas ting distribution systems.
Features
1. Integrated mux-scrambler modulator
2. 32 × IP input
3. 4 × DVB-C RF output
4. Support 4× CAS/SMS
5. 8M cache, anti-burst stream
6. PID filter and re-mapping
7. PSI / SI edit, NIT table inserts and PCR correction
8. LCD/Keyboard control by front panel and network management by Ethernet
Technical Specifications
Input |
IP |
1000mbps IP port (32 × IP in) |
Output |
Interface |
4 × RF, F-head |
Impedance |
75Ω |
|
Constellation |
16, 32, 64, 128, 256 QAM |
|
Symbol Rate |
5 ~ 9 Msps , 1 K sps step |
|
Error-Correcting Codes |
RS code188/204 |
|
MER |
≥ 40 dB |
|
BER |
0 |
|
Output L evel |
90~ 1 10 dB u V |
|
L evel Test P ort |
70~90 dB u V |
|
Level Attenuation Range |
- 20 dBm~0dBm (per carrier), 0.5dB s tep |
|
Frequency Range |
47MHz~870MHz |
|
Multiplexer |
from the input 32 × IP |
|
Scrambler |
s upport 4×CAS/SMS ; h ead-end implementation of DVB s imul c rypt (ETSI TS 103 197 V1.4.1) |
|
Management |
n etwork RJ-45 , 10/100M |
|
Key board +LCD |
||
General Features |
Size |
4 82 mm× 2 8 0mm ×44mm |
Temperature Range |
0 ~ 45 °C (Operati on ) ; -20 ~ 80 °C (Storage) |
|
Power |
100-240VAC, 50Hz, 25W |
Network Management
Device can be configured by Network Management Software. Below is an example of Video/Audio confirguration interface screenshot.
Network Management Software: http:// 211.149.232.3 /download/DvbManager.exe
Similar Products
Supporting Products
This product is mainly used for Hotel Coaxial RF (DVB-C) System, and CATV IP Headend Solution. It's called 4in1 IP QAM Modulator with MUX-Scrambler.