Modulator / Modem

FU4619C IPTV Modulator

16 (DVB-C)/ 8(DVB-T/ ATSC)/ 6(ISDBT) IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M Ethernet Ports (Data 1/2). IP input over UDP/RTP through Data/Data 1/2 port. IP output over UDP/RTP/RTSP through Data 1/2 port.

Key Specifications

QAM channel 16 non-adjacent carrier outputs within 192M bandwidth
IP output IP out thru DATA port (1000M) over HTTP (Unicast), UDP(SPTS, Multicast) HLS and RTMP (Program source should be H.264 and AAC encoding)IP out thru CH 1-7(1000M) over HTTP/ HLS/RTMP (Unicast)
Input IP input thru CH 1-7(1000M) over HTTP, UDP(SPTS), RTP(SPTS), RTSP (over UDP, payload: mpeg TS) and HLS
Max PIDs 180 per channel
Constellation 16/32/64/128/256QAM
RF output level -20~+10dBm, 0.1dB step
FU419T (DVB-T) 256 IP (MPTS/SPTS) input over UDP/RTP, 2 100/1000M Ethernet Port
FU417I (ISDBT) 192 IP (MPTS/SPTS) input over UDP/RTP, 2 100/1000M Ethernet Port

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Overview

Fmuser FU4619C IPTV modulator is a high integration device which is combined with two independent modules. One is IPTV gateway module which is used for the protocol conversion scenarios and streaming media distribution scenarios and it can convert the network IP stream over HTTP, UDP, RTP, RTSP, HLS and TS file into HTTP, UDP, HLS and RTMP protocol. The other is modulator module which supports IP in and IP out and DVB-C/T/ISDBT/ATSC RF out, and it can receive gateway source directly. So FU4619C achieves IP (HTTP, UDP, RTP, RTSP and HLS) in to RF out in one box.In conclusion, its high performance makes it widely used in CATV digital head-end, business application, IPTV/OTT system, etc. and it provides various solutions for operators to re-distribute programs. (this function is only applicable to IP out application and the STB/Android TV must be installed Fmuser IPTV APK) Key Features:  1 IPTV gateway module +1 IP modulator module, and they can work independently;  IP in (HTTP, UDP, RTP, RTSP and HLS) to RF out in one box;  Gateway Module:; First Data port: IP out over HTTP, UDP (SPTS), HLS and RTMP; Data CH1-7 ports: IP in over HTTP, UDP (SPTS), RTP (SPTS), RTSP and HLS

Technical Specifications

RF Modulation

Modulation Parameters

ModulationParameters	DVB-C
Constellation	16/32/64/128/256QAM
Symbol rate	5.0~7.0Msps, 1ksps stepping

RF Output

Scramble Standard	ETR289, ETSI 101 197, ETSI 103 197
QAM channel	16 non-adjacent carrier outputs within 192M bandwidth
RF frequency	50~960MHz, 1KHz step
RF output level	-20~+10dBm, 0.1dB step

Tuner / Demodulator

Input

FU427 (DVB-C)

DVB-T / T2

FU419T (DVB-T)

256 IP (MPTS/SPTS) input over UDP/RTP, 2 100/1000M Ethernet Port

ISDB-T

FU417I (ISDBT)

192 IP (MPTS/SPTS) input over UDP/RTP, 2 100/1000M Ethernet Port

ATSC

FU419AT (ATSC)

256 IP (MPTS/SPTS) input over UDP/RTP, 2 100/1000M Ethernet Port

DVB-C

ScramblingParameters(for DVB-C)	Max simulscrypt CA
Standard	EN300 429/ITU-T J.83A/B(DVB-C)

IP Streaming

IP Input

Input

IP input thru CH 1-7(1000M) over HTTP, UDP(SPTS), RTP(SPTS), RTSP (over UDP, payload: mpeg TS) and HLS

IP Output

IP output

IP out thru DATA port (1000M) over HTTP (Unicast), UDP(SPTS, Multicast) HLS and RTMP (Program source should be H.264 and AAC encoding)IP out thru CH 1-7(1000M) over HTTP/ HLS/RTMP (Unicast)

ASI / Transport Stream

ASI Interface

Max PIDs	180 per channel
Functions	PID remapping(auto/manually optional)

Multiplexing

Input Channel

512

System & Physical

System	Memory: 4G
Connection	Local/remote connection

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

Related Engineering Guides

Practical guides on selecting and deploying modulator equipment.

Selection Guide

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