TDT804- 8 DVBS2 tuner to 4 x DVBT carriers       
Transparent Digital Transmodulator with
4 x CI slots suitable for VAST Multi-Cams and cards.

Features
The TDT804 is a high performance and cost-effective DVBS2 to DVB-T transmodulator
It has 8  tuner  inputs.  After  multiplexing  and  modulating process,  it  gives  4  DVB-T
non-adjacent carriers output through one RF port. This device is also equipped with
data port for IP input and output over UDP and RTP. The  four  CAMs/CIs  accompanied
and BISS modules can descramble the input programs from 8 Tuners and IP.  This unit
can be used on the VAST system for distribution throughout Campsites and Hotels.
Using 1 or 2 VAST Multi CI cams can give you up to 16  channels over 4 DVBT carriers.

Buy VAST Multi-Cams here

TDT804 is a comact 1RU unit and can be upgraded and controlled through a GUI on a
network system,

Specifications

Satellite Receiving
DVBS2
Input Frequency- 950~2150MHz
Symbol rate- QPSK: 1~45 Msps; 8PSK: 0.5~45Msps 
Signal Strength- 65~-25dBm
Code rate- 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Constellation- QPSK, 8PSK

Modulation- DVBT
Standard- EN3007
FFT mode- 2K
Bandwidth- 6M, 7M, 8M
Constellation- QPSK, 16QAM, 64QAM
Guard Interval- 1/4, 1/8, 1/16, 1/32
Code Rate- 1/2, 2/3, 3/4, 5/6, 7/8
MER- 42 dB
RF frequency- 50~960MHz, 1KHz steps
RF out 4 x DVB-T carriers 40M total bandwidth limitation
RF output level- -28~ -3 dBm (79~104 dbµV), 0.1db steps

Multiplexing PID Remapping
256 per input channel
A/V PID filtering
PID Remapping
Accurate PCR adjusting
Generate PSI/SI table automatically

Stream Out
UDP and RTP protocol
(RJ45, 1000M/100M Unicast/Multicast) 32 x SPTS out

System
Web-based NMS support
Ethernet software upgrading

General
Dimensions- 482mm×300mm×44.5mm (WxDxH)
Temperature- 0~45℃(Operating) ; -20~80℃(Storage)
Weight- 5Kg