The ET-836 is intended for the learning of the theory and practising of the central commutation and interior telephony networks. It incorporates a PABX exchange, internal telephone lines (analogue and RDSI), an external line simulator, tariff generator modules, channel simulator, fault simulator and connection points for analogue and digital (ISDN) terminals. It can be connected via modem and directly to a PC.

Last generation of telephone station ISDN / analogue
2 internal analogue lines
4 external analogue lines
4 external basic access So (B+B+D) (it allows the connexion un to 8 independent ISDN extensions)
Programming and configuration of the telephone station through PC
Simulation of an urban analogue station and the circuits of tarification

Alte produse PROMAX

ANALIZOR RETEA FTTH & POWER-METRU SELECTIV FIBRA OPTICA GPON PROMAX PROLITE-77

• measuring simultaneously three wavelengths (1310, 1490 and 1550 nm) in FTTH / PON systems
• optimized for GPON architecture
• Visible Fault Locator by laser emission
• Data transfer to PC
• Graphical interface simple and very intuitive, easy-to-use

SISTEM DIDACTIC TRAINING TRANSMISII ANTENE PROMAX EA-817B

• install, configure, adjust, modify and analyse any kind of actual MATV and SMATV installation
• high definition (HD) terrestrial television receiver and satellite television receiver is provided
• high definition and video compression (MPEG-2 and MPEG-4)
• DVB-S2, transmodulation, TDT Premium, IPTV, Fiber Optics, FTTx
• DTT signals propagation, Gap-Fillers, transport stream (TS) creation
• familiarity with PID, PMT NID
• configuration and testing of modulation parameters

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)

SISTEM TRAINING AMPLIFICATOARE DE PUTERE PROMAX EP-834

• comprension of amplifier circuits and practices repairing it
• 6 audio inputs, a block diagram (input signal sources, filters, equalizers)
• RIIA Correction
• Loudness filter
• Subsonic filter

ENCODER & TRANSCODER H.264/AVC MPEG-4 HD-SDI HDMI YPBPR RGB CVBS PROMAX EN-264

• H.264/AVC (MPEG-4 part 10), High profile, Level 4.0, 4:2:0 Chrominance sampling
• TS to TS Transcoding (MPEG-2 HD to H.264 HD/SD or MPEG-2 SD to H.264 SD)
• MPEG-1 Audio Layer1 & Layer2 encoding
• 1x Dolby Digital (AC-3) or 1x MPEG-1 audio pass through transcoding
• Supports full HD 1080i encoding
• HD-SDI, HDMI, YPbPr/RGB video input interface

MPEG-2 TRANSPORT STREAM RECORDER, PROCESSOR, PLAYER PROMAX TG-140

• record a transport stream continuously for several hours up to 15 hours at 20 Mbps
• ASI transport stream Input, Maximum data rate 150 Mbps
• ASI transport stream Output, SPI parallel transport stream Output, Maximum data rate 90 Mbps
• Hard disk 160 GB Storage Capacity
• USB, Ethernet interface

ANALIZOR TV SI SATELIT PENTRU RF, CATV, DOCSIS SI FIBRA OPTICA PROMAX RANGER MINI

• Orientarea antenelor terestre și a antenelor parabolice
• analiza DOCSIS și instalarea fibrei optice
• Analizorul compact all-in-one rentabil pentru RF, CATV și fibră optică

ATENUATOR VARIABIL FIBRA OPTICA 30 DB FTTH PROMAX PROLITE-330

• Extremely easy to use
• Low Insertion Loss (< 1 dB)
• Bi-directional
• Direct access to zero and maximum attenuation
• > 30 dB in all 1110-1650 nm range

ANALIZOR ULTRA-PORTABIL DVB-T/T2, DVB-C/C2, DVB-S/S2 PROMAX HD RANGER ULTRALITE

• DVB-T, DVB-T2, DVB-T2 lite
• DVB-C, DVB-C2
• DVB-S, DVB-S2, DVB-S2 multistream
• DSS
• CODECURI VIDEO MPEG-2, MPEG-4 H.264
• CODECURI AUDIO MPEG-1, MPEG-2, HE-AAC

POWER-METRU FIBRA OPTICA PROMAX PROLITE-63

• OPTICAL POWER METER function (OPM)
• ATTENUATION TEST function
• LOGGER function
• CALIBRATED WAVELENGTH: 1310, 1490, 1550 and 1610 nm
• USB to PC connection
• Pass/Fail signal level analysis