ClearView KR3542D Multi-input DVBS2 to DVBT Transmodulator


The KR3542D is a 1-U case which has 4 tuner inputs to receive signal from satellite,
These signals are multiplexed, descrambled and remodulatoed to 2 x DVBT carriers.
The KR3542D is also equipped with 2 ASI input, and output with 2 groups separate
ASI ports  and 2 MPTS UDP IP ports.
The output  DVBT modulated signals are to be received by TVs, STB etc..
The USB port is designed to record encoded video (TS) and save it in ts files in the
USB Keys or Hard Disks, and then the ts files can be playback through the USB port. 
The  four CAMs/CIs accompanied and BISS modules can descramble the programs input
from 4 Tuner inputs. Its pluggable structure design greatly facilitates the change of
modules (demodulator) as needed.

Supports 4 DVB-S2 Tuners and 2 ASI input ports
Accurate PCR adjusting
PSI/SI editing and inserting
PID Remapping
Excellent RF output performance index, MER>40db
2 x DVB-T RF out
2 separate ASI&IP (2*MPTS over UDP) mirror 2 RF output
4 CAMs decrypt multiple programs from the 4 Tuner inputs
Supports BISS descrambling
Record encoded TS and playback TS files (*.ts) through USB port
LCD display and keyboard
Web management, Updates via web and USB

Technical Specifications  
Input- 4 DVBS2 Tuners and 2 ASI input
Input Frequency- 950-2150MHz (DVBS2 model)

Tuner Section
Symbol rate 2-45Msps
Signal Strength -65~-25dBm
FEC Demodulation 1/2, 2/3, 3/4, 5/6, 7/8 QPSK
Input Frequency 950-2150MHz
Symbol rate
QPSK 1~45Mbauds
8PSK 2~30Mbauds
Code rate 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Demodulation Mode QPSK, 8PSK
Maximum PID  Remapping- 128per input channel
Multiplexing Function

PID remapping (automatically or manually)
Accurate PCR adjusting
Generate PSI/SI table automatically
Bandwidth- 6M, 7M, 8M
Constellation- QPSK, 16QAM, 64QAM
Code rate- 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval- 1/32, 1/16, 1/8, 1/4
Transmission  Mode- 2K, 8K
MER ≥40dB
RF frequency- 30~999MHz, 1KHz step
RF Out- 2*DVB-T carriers output  
RF output level- -20~0dbm(87 to 107 dbµV) in 0.1db steps
Local interface LCD + control buttons
System Remote Web NMS General management
2 ASI out(BNC type)

Stream Out
IP (2 x MPTS over UDP) out (RJ45, 1000M)

Language- English and Chinese
Upgrading Web and USB
Dimensions- 482mm×300mm×44.5mm(WxDxH)
Weight- 4kg
Temperature- 0 to 45c (Operating) ; -20 to 80c (Storage)
Power  AC 100V,50/60Hz; AC 240V, 50/60HZ
Consumption- 25W

Availability: In stock