Specifications - Promax DT-311 Quick Configuration Manual

1.1

SPECIFICATIONS

RF Input (DVB-T)
Type
Connector
Frequency range
Input Level
Information
DVB-T Receiver Parameters
Carriers
Bandwidth
Guard Interval
Code Rate
Constellation
Spectral Inversion
Configuration
Transport Stream Processing
(Only available when connecting to a DT-1XX modulator)
TS Output
Type
Connector
Packets
2
Double TS outputs deliver 2 copies of the same TS. Combining them with a DT-1XX modulator,
allows distributing easily various services from a TS in 2 different output multiplexes, but only
using one receiver.
Page 2
QUICK CONFIGURATION GUIDE DT-311/312
1 (DT-311) or 2 (DT-312) independent DVB-T
inputs.
75 Ω BNC-Type, Female.
From 474 to 858 MHz.
45 – 100 dBµV.
MER of the signal.
2 k, 8 k.
7 MHz, 8 MHz.
1/4, 1/8, 1/16, 1/32.
Automatic (1/2, 2/3, 3/4, 5/6, 7/8).
Automatic (QPSK, 16-QAM, 64-QAM).
Automatic (ON, OFF).
Through the DT-800 Control Module in local
(keypad) or remote mode (PC). See DT-800
specifications.
Selection of Services by Name or streams
filtering by PID (PID Filtering with Filtering Table
up to 32 PID).
Automatic Regeneration of PAT and SDT tables.
Adaptation of NIT table: Editable NID (Network
Identifier).
Management for LCN (Logic Channel Number)
for each module and each service.
1 (DT-311) or
DVB-ASI double output/s
BNC female, 75 Ω.
TS Packets of 204 bytes length.
2 (DT-312) independent
2
.
12/2011