FU4459D 48 in 1 IP QAM Modulator
Modulator / Modem

FU4459D 48 in 1 IP QAM Modulator

48 IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M self-adaption, Ethernet Ports (SFP).. 48 non-adjacent QAM carriers output: carrier 1~24 out thru RF1, carrier 25~48out thru RF2. Supports accurate PCR adjusting/CA…

Key Specifications

  • Max PIDs Remapping 512 per output channel
  • QAM Channel 48 non-adjacent carrier
  • TS output 48 IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M self-adaption, Ethernet Ports (SFP).IP 1~24 out thru Data1, IP 25~48 out thru Data2.
  • J.83B/C Constellation :64/256QAM
  • Constellation 16, 32, 64 , 128, 256QAM
  • Output Level -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
  • Symbol Rate 3600~7000Ksps, 1ksps stepping5057Ksps (J.83B, 64QAM)5361Ksps (J.83B, 256QAM)
  • Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3

Overview

FU4459D 48 in 1 IP QAM modulator is Mux-scrambling-modulating all-in-one device developed by FMUSER. It has 48 multiplexing channels, 12 scrambling channels and 48 QAM (DVB-C) modulating channels, and supports maximum 1536 IP through the 3 GE ports and 48 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device is characterized with dual RF output ports which broaden the bandwidth for QAM carriers. Key Features:  Max 1536 IP input thru 3 GE ports (SFP interface optional);  Up to 512 PIDs remapping per output channel;  Supports 6 simulcrypt CAS and 12 scrambling channels;  48 IP out over UDP/RTP/RTSP: IP 1~24 out thru Data1, IP 25~48 out thru Data2;  48 non-adjacent QAM carriers output: carrier 1~24 out thru RF1, carrier 25~48out thru RF2;  Supports RS (204,188) encoding;  Supports accurate PCR adjusting/CA filtering, PID remapping and PSI/SI editing;  Web-based Network management; Max 1536 IP input thru 3 GE ports (SFP interface optional); Up to 512 PIDs remapping per output channel; Supports 6 simulcrypt CAs and 12 scrambling channels

Technical Specifications

RF Modulation

Modulation Parameters

ModulationParameters DVB-C Modulator Sectioon
Symbol Rate 3600~7000Ksps, 1ksps stepping5057Ksps (J.83B, 64QAM)5361Ksps (J.83B, 256QAM)
Constellation 16, 32, 64 , 128, 256QAM
FEC RS (204, 188)

RF Output

Transmission Rate Max 840Mbps for each GE input
Scramble Standard ETR289, ETSI 101 197, ETSI 103 197
QAM Channel 48 non-adjacent carrier
RF Range 50~960MHz, 1kHz stepping
MER ≥ 40dB

DVB-C

J.83B/C Constellation :64/256QAM
Modulation Standard EN300 429/ITU-T J.83A/B/C

Encoding & Decoding

Output Level -20dBm~+10dBm(87~117dbµV), 0.1dB stepping

IP Streaming

IP Input

Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3

IP Output

TS output 48 IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M self-adaption, Ethernet Ports (SFP).IP 1~24 out thru Data1, IP 25~48 out thru Data2.

ASI / Transport Stream

ASI Interface

Max PIDs Remapping 512 per output channel
Functions PID remapping (auto/manually optional)

Scrambling & Security

ScramblingParameters Max simulcrypt CA

System & Physical

Connection Local/remote connection
System Network management software (NMS) supporting
General Demission

Since 2009

Manufacturing Experience

200+

Countries & Regions Served

2-Year

Warranty

Factory

Direct Pricing

Ideal Applications

Digital TV distribution to existing TV parks
Cable and MDU channel delivery
Broadcast network channel transmission

Interested in FU4459D 48 in 1 IP QAM Modulator?

Get factory direct pricing, lead time, and technical support from our engineering team.

Chat with us on WhatsApp