Les modules DT-312 sont des modulateurs COFDM compatibles avec le standard DVB-T (TNT). Ils permettent de recevoir un multiplex TNT et en extraire le flux numérique sous dorme de TS-ASI.

Chacun des deux récepteurs contenus dans le DT-312 poss�de deux sorties TS-ASI identiques.

RF INPUT
Connector

2 DVB-T independent inputs
F-Type female, Impedance 75 ?

TS OUTPUT
Connector

2 independent double DVB-ASI outputs
BNC female, Impedance 75 ?

CONFIGURATION AND
POWER SUPPLY

Through the DT-800 Control and Power module.

Control can be made remotely from a PC

Optiuni recomandate

DT-800B	Control unit and power supply.
DT-802	Control unit and redundant power supply modules.
DT-900	Rack and wall mounted structure.
DT-900B	Rack mounted structure.
DT-901	Empty module plates..
DT-902B	Power CAM modules for smart cards..
CC-043	Supply and control cable with 3 connexions for DT-800B (included)
CC-044	Supply and control cable with 4 connexions for DT-800B (included)
CC-143	Supply and control cable with 3 connexions for DT-802 (included)
CC-144	Supply and control cable with 4 connexions for DT-802 (included)
OP-XXX-V	Output in the range 170-650 MHz for modules with DVB-T..
OP-800-P	Option required to use DT-800B with 3 x DT-730 modules
OP-212-D	Dual independent output for DT-212B
OP-504-S	TS-ASI output option for DT-504B

	RECEIVERS WITH ASI-TS OUTPUT
DT-302	Dual DVB-S/S2 receiver with CAM, ASI-TS output.
DT-312	Dual DVB-T receiver, ASI-TS output.
DT-324-M	IP receiver to ASI-TS output (MPTS).
DT-324-S	IP receiver to ASI-TS output (SPTS).

	IP STREAMERS
DT-421-M	IP Streamer. ASI-TS inputs, IP output (MPTS)
DT-421-S	IP Streamer. ASI-TS inputs, IP output (SPTS)

	COMBINERS - AMPLIFIERS
DT-700	4x1 quadruple DVB-T combiner .
DT-710	8 input DVB-T combiner with a 117 dBuV (+10 dBm) one single output.
DT-722	4 input DVB-T combiner with a 129 dBuV / 250 mW (+22 dBm) one single output.
DT-730	DVB-T amplifier with a 137 dBuV / 1 W (+30 dBm).
DT-610	Optical transmitter module
DT-620	Optical receiver module

Alte produse PROMAX

TESTER SEMNAL TV TERESTRU DVB-T DVB-T2 PROMAX TVHUNTER+

• Aparat de măsurare portabil mic
• ușor de utilizat
• conceput pentru instalarea sistemelor de televiziune digitală terestră, atât pentru sistemele DVB-T, cât și pentru cele DVB-T2
• Include măsurătorile de bază pentru a asigura calitatea recepției: MER, CBER, VBER etc.

CONVERTOR BANDA WIRELESS 5.7..5.8 GHZ -> 1.5..1.6 GHZ PROMAX CV-589

• down converter for the 5.7 to 5.8 GHz frequency range to 1500 to 1600 MHz
• Converts signals from ISM 5.8 GHz to IF satellite band
• Supply from the signal level meter

RECEPTOR PACHETE IP -> 4 X DVB-ASI TRANSPORT STREAM PROMAX DT-324

• IP INPUT: Ethernet 100/1000 Mbps. RJ45 connector
• TS OUTPUT: 4 x DVB-ASI. BNC Female connector, 75 ?
• Communication protocol: UDP or RTP/UDP communication protocol
• Transmision methode: MULTICAST / IGMP Version 2
• Payload: From 1 to 7 packets MPEG-2

MODULATOR SFN/MFN ASI-TS MPEG -> DTMB PROMAX MO-280

• fully compliant with the GB20600-2006 and the GY/T 229. 1-2008 standards
• 10 MHz GPS reference input
• MPEG-2 TS INPUTS: 2xSerial ASI-TS MPEG-2 inputs
• RF Output: 45 to 875 MHz (1 Hz steps). MER > 38 dB

SISTEM TRAINING RECEPTIE TV DIGITAL PROMAX EU-850

• digital television receivers (satellite, terrestrial and cable)
• transmission, reception and distribution of the digital television (COFDM, QPSK and QAM)
• 5"-TFT hi-res graphical display
• Terrestrial (PAL, SECAM and NTSC systems)
• Terrestrial (COFDM), Satellite (QPSK) and Cable (QAM)
• Video: MPEG-2 / DVB (MP@ML) format

COMBINER & SPLITTER & DISTRIBUITOR COFDM DVB-T PROMAX TD-500

• two identical internal modules including 4 inputs and 1 output or 1 input and 4 outputs
• DVB-T combinator and distributor to be assembled in a 19-inches 1U-height rack
• FREQUENCY RANGE: 45 MHz to 875 MHz

TRANSMODULATOR SATELIT QPSK -> COFDM DVB-T PROMAX MO-162/163

• QPSK INPUT: 950 - 2150 MHz / -65 dBm to -25 dBm
• MPEG-2 TS INPUT: 2x DVB-ASI, 75 ? BNC female connector
• IF OUTPUT: Fixed at 36 MHz
• RF OUTPUT: 475 - 875 MHz (45 - 875 MHz for MO-163)

PLATFORMA TRAINING COMUNICATII FIBRA OPTICA PROMAX EF-970

• EMITTER KIT: Two independent channels, with LED and laser-photoemitters. 8 inputs, BF generator, miliammeter
• RECEIVER KIT: calibrated optic power meter
• principles of transmission through Fibre Optics
• latest tendencies like LASER and WDM systems

ANALIZOR TV SI SPECTRU IPTV MPEG H.264 PROMAX RANGERNEO 2

• DVB-T, DVB-T2, DVB-T2 lite
• DVB-C, DVB-C2
• DVB-S, DVB-S2, DVB-S2 multistream
• ISDB-T/Tb
• DSS, ACM/VCM/CCM
• MPEG-TS

ENCODER VIDEO DVB HDTV H.264/AVC PROMAX EN-260

• H.264/AVC video encoding
• HDMI, YPbPr, composite video input interface
• MPEG-1 Audio Layer1 & Layer2 encoding
• TS over IP and TS-ASI outputs
• Ethernet remote control