5 8 12 in 1 IP input to RF output IP QAM Modulator dvb-c digital tv multi channel modulator

Product Description

MiniMod IP to RF Gateway and Modulator is an ideal solution for environments where you have a large number of displays over almost any distance such as Small and Medium Scale of Digital TV broadcasting System, Hotel, stadiums, Campus, entertainment facilities, Education Markets in limited budget. It supports 192 IP (SPTS/MPTS) inputs over UDP/RTP with 10 Ethernet FE ports and 2 GE port, and 1 TS in from an USB disk. After multiplexing, scrambling(for DVB-C only) and modulating process, it gives 5/8/12 DVB-C or DVB-T (developing) carriers output through one RF output interface.

MiniMod all-in-one device designed especially for high channel density Distribution Video Engineering project where rapid deployment, compatibility IP source inputs and Multi-Modulated Carrier RF outputs.

Contact us

Sales Manager: Phoebe

Skype: dibsys11

Email: phoebe at dibvision.com

Phone/whatsapp/Wechat: +86 15 0000 19237

Feature

• 10*FE and 2*GE Ethernet IP input ports
• 192 IP (SPTS/MPTS) inputs over UDP/RTP protocol
• Support TS playing via the USB disk (FAT 32)
• up to 748 PIDS remapping per channel
• Support accurate PCR adjusting, PSI/SI editing and inserting, PID Remapping and PID bypass
• Excellent RF output performance index, MER≥40db
• 5/8/12 multiplexed TS out over UDP or RTP
• The scrambling function is for DVB-C mode only
• 5/8/12 DVB-C or  DVB-T (developing) carriers output
• DVB-C or DVB-T(developing) modulation mode is switchable in Web GUI
• Support IPTV Sync and NTP function
• Support Web-based Network management

Principle Chart

Specification

IP Input

IP : 128 IP (SPTS/MPTS) input over UDP/RTP, 10*100M Ethernet port, 64 IP (SPTS/MPTS) input over UDP/RTP,

2*100/1000M Ethernet ports; (Max 32 IP inputs are available for multiplexing in each output TS)

USB: 1 USB input for TS Playing

Multiplexing

Maximum PID Remapping : 748 input  channel

Function : PID remapping (automatically or manually); Accurate PCR adjusting; Generate PSI/SI table automatically

Scrambling (Only for DVB-C)

Simul-Crypt CAS number : 4

Connection : Local/remote connection

Scramble Standard : ETSI 101 197, ETSI 103 197

QAM Modulating

QAM Channel : 1 F typed output port, 75Ω

Modulation Standard : EN300 429

Num of QAM Channels : 5/8/12  Carrier

QAM  Encoding : ITU-T J.83 Annex A (DVB), Annex B

MER : ≥40db

Symbol Rate : 5.0~7.0Msps, 1Khz stepping

RF Frequency : 50~960 MHz, 1kHz stepping

RF Output level : -25dBm~-1dBm, 0.1dB stepping

QAM Constellations : 16/32/64/128/256QAM (Annex A); 64/256QAM (Annex B)

Bandwidth : 8M (Annex A); 6M (Annex B)

DVB-T Modulating (developing)

Modulation  Standard : EN300744

Num of Cofdm  Channels : 5/8/12 Carrier

FFT mode : 2K, 4K, 8K

Bandwidth : 6Mhz, 7Mhz, 8Mhz

Constellation : QPSK, 16-QAM, 64-QAM

Guard Interval : 1/4, 1/8, 1/16, 1/32

FEC Code : 1/2, 2/3, 3/4, 5/6, 7/8

MER : ≥40db

RF Frequency : 50~960 MHz, 1kHz stepping

RF OUT : 1 F typed output port, 75Ω

RF output level : -28dBm~-3dBm, 0.1dB stepping

Stream out

IP out 5/8/12* IP outputs over UDP/RTP,

1*1000M Ethernet port (DATA Port)

System function

Management Port : Web-GUI, RJ45, 100M

Language : Chinese/English

Upgrade : Web software upgrade

Environment

Dimensions (W*L*H) : 430mm×180mm×44mm (W*L*H)

Temperature : 0~45℃(operation), -20~80℃(storage)

Power Voltage : AC 100V±1050/60Hz; AC 220V±10%, 50/60H