Dexin NDS3332 DVB-C modulator

1

NMS/CAS: network management port and CA data port

2

RF output port

3

Reset IP: Reset webmaster IP address, recover it to default IP address

4

Link/Act Indicators

5

 Data Input/Output 1/2 (SFP)

6

Power switch

7

AC Power Socket

8

Grounding

Input

Input

512×2 IP input, 2*100/1000M Ethernet Port (SFP)

Transport Protocol

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

Transmission Rate

Max 840Mbps for each GE input

Mux

Input Channel

1024

Output Channel

16

Max PIDs

180 per channel

Functions

PID remapping(auto/manually optional)

PCR accurate adjusting

PSI/SI table automatically generating

Scrambling

Parameters

Max simulscrypt CA

4

Scramble Standard

ETR289, ETSI 101 197, ETSI 103 197

Connection

Local/remote connection

Modulation

Parameters

QAM Channel

32 non-adjacent carrier

Modulation Standard

EN300 429/ITU-T J.83A/B

Symbol Rate

5.0~7.0Msps, 1ksps stepping

Constellation

16, 32, 64 , 128, 256QAM

FEC

RS (204, 188)

RF Output

Interface

1 F typed output port for 32 carriers, 75Ω

RF Range

50~960MHz, 1kHz stepping

Output Level

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

MER

≥ 40dB

ACLR

-60 dBc

TS output

32 IP output over UDP/RTP/RTSP, unicast/multicast, 2*100/1000M Ethernet Ports (SFP)

System

Network management software (NMS) supporting

General

Demission

420mm×440mm×44.5mm (WxLxH)

Weight

3kg

Temperature

0~45℃(operation), -20~80℃(storage)

Power Supply

AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz

Consumption

15.4W