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6 RF Port Edge QAM Modulator Multi Functional , 144 Channels TS Multiplexing Encoder

6 RF Port Edge QAM Modulator Multi Functional , 144 Channels TS Multiplexing Encoder

6 RF Port Edge QAM Modulator Multi Functional , 144 Channels TS Multiplexing Encoder

Product Details:

Place of Origin: Beijing, China
Brand Name: Bravo
Certification: CE, FCC, CCC, RoHS
Model Number: BWFCPC-Q2144

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: Negotiation
Packaging Details: export standard packing
Delivery Time: 5 work days after payment
Payment Terms: T/T
Supply Ability: 1000pcs per month
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Detailed Product Description
Input: Four Ethernet Port Input Output: 6 RF Port For QAM Output
Multiplex: 144 Channels TS Multiplexing Scramble: 144 Channels TS Licensed Scrambling
Backup: Support 1+ 1 /N+ 1 / N+M Automatic Hot Backup PID , PCR: PID Re-mapping + PCR Accurate Adjusting

144 Channels IPQAM Modulator Flexible 144 in 1 IP QAM Modulator


Production Introduction


BWFCPC-Q2144 is the Bravo’s latest multi-functional IPQAM product series, which can receive multiple program sources from cable (or satellite, DTT network), IP network , and then re-multiplexing, scrambling and modulating it with channel coding.

BWFCPC-Q2144 adopts Bravo’s flexible licensing mechanism for scrambling function and numbers of QAM channels. This flexibility can provide a lower capital expenditure (CAPEX) in initial phase and better asset protection in network expansion stage to DTV operators. Due to its flexibility and versatility, BWFCPC-Q2144 can be widely applied to DTV head-end system, in different areas, depending on operators requirements, such as cable DTV head-end, sub head-end, or broadcasting center.


With embedded high performance module, BWFCPC-Q2144 processes real time and high quality multiplexing.


Main Features


· Supports RF demodulation input, TS re-multiplexing, scrambling and QAM modulation

· Supports TS-over-UDP/RTP input and outputs

· Up to four adjacent QAM channel outputs

· ITU-T J.83 Annex A/B/C compliant, 6MHz or 8MHz bandwidth

· Supported constellation: 16QAM, 32QAM, 64QAM, 128QAM and 256QAM

· Multiple firmware options to enable built-in scrambler and modulation channels


RF Input (Hardware Options)

• Number of Inputs: Up to 4 x L-band Input (with L-band Loop Out each)
• Standards: DVB-S (EN300421) ; DVB-S2(EN302307)
• Constellations: DVB-S: QPSK ; DVB-S2: QPSK/8PSK
• Excellent modulation feature with MER ≥43d8
• Supports OVB-simulcrypt CAS de-scrambling
• Re-multiplexing (EPG/EIT re-multiplexing is optional) and grooming
• Supports audio and auxiliary data pass-through (AC3, CC, Teletext, etc.)
• Connector Type: F-Type (Female, 75Ω)
• Low power consumption and high reliability with MTBF (Mean Time Between Failure)1000,000 hours




Input Four Ethernet port input + Four RF port for QAM output
Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3
QAM Channel 144 non-adjacent carrier
Scramble Standard ETR289, ETSI 101 197, ETSI 103 197
Symbol Rate
3.0~7.0Msps, 1ksps stepping
Constellation 16, 32, 64 , 128, 256 QAM




• Interface : Four Ethernet port input, two GbE electronic port and two 10GbE optical port

• Protocol : TS over UDP/RTP, unicasvmulticast


• De-Jittering : PCR

• Management



Modulation Parameters


• Constellation: 16, 32, 64 , 128, 256 QAM,
• Return Loss : ≥12dB
• Symbol Rate:

  Annex A: 4.2 to 7 M baud

  Annex B: 5.057 M baud

  Annex C: 4.2 to 5.3 M baud

• Carrier Suppression: >58dB
6 RF Port Edge QAM Modulator Multi Functional , 144 Channels TS Multiplexing Encoder

Contact Details
Bravo Communication International Limited

Contact Person: sales

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