The PROFI-70 is an analyser of local area wireless networks (WLAN). (Wi-Fi Wireless Fidelity networks that fulfills the IEEE standard 802.11b and 802.11g). These types of communication networks have been widely deployed, due to the facility of development and the comfort to access to them. But, thus they operate in a free-band; these networks require a continuous and accurate control of the broadcasting cover, including as well the analysis of the interferences as the control of the access security.

In the design of the PROFI-70 special care has been taken to create a practical, accurate, yet easy-to-use device. A simple alphanumeric keypad including soft-keys facilitates direct access to the various operating modes. Once accessed, ambidextrous navigation and selection keys can be used to easily modify any parameter of the measurements.

It has a RS-232 interface for connection to a printer or computer to generate reports on the measurements performed.

TUNING TUNING RANGE TUNING MODE SENSITIVITY	From 2412 to 2484 MHz (ISM band) By channel (CH1 - CH14: IEEE 802.11 / 802.11b/g standard) - 90 dBm
INPUTS INPUT A MEASURING RANGE MAXIMUM INPUT LEVEL INPUT B MEASURING RANGE MAXIMUM INPUT LEVEL	From -90 to -20 dBm +10 dBm From -40 to +30 dBm +30 dBm
DATALOGGER FUNCTION MEASUREMENTS	Channel, SSID, MAC, Power and Signal/Noise ratio

Alte produse PROMAX

GENERATOR SEMNAL ZGOMOT ALB GAUSSIAN DE TEST RETEA CABLU COAXIAL 1..2200 MHZ PROMAX NG-283

• frequencies between 1 and 2200 MHz
• handheld broadband white gaussian noise generator
• testing coaxial networks

GENERATOR VIDEO MIRA TV COLOR PAL/ NTSC/ SECAM PROMAX GV-698+

• PAL B, G, H, D, K, I, M, N, NTSC M, SECAM B, G, H, D, K, K1, I, L TV Standards
• 4:3 and 16:9 format patterns
• NICAM and Zweiton Sound
• Addition of an electronic circle on all patterns (except colour bars)
• Two logotypes
• RS-232 remote control

MODULATOR COFDM DUAL TRANSPORT STREAM-ASI -> DVB-T MULTIPLEXAT PROMAX DT-102

• TS INPUT: 2 DVB-ASI independent inputs
• RF OUTPUT: 2 independent combined DVB-T multiplex
• Filtering table up to 32 PID
• Measurement: Bitrate of the output multiplex
• includes an internal combiner that delivers a single DVB-T output with high C/N

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

RECEPTOR DIGITAL SATELIT DVB-S/S2 -> ASI-TRANSPORT STREAM PROMAX DT-302

• DVB-S/S2 IF INPUT: 2 independent DVB-S/S2 inputs
• TS OUTPUT: 2 double independent DVB-ASI outputs
• allows inserting a Conditional Access Module (CAM)
• Selection of decrypted services by name

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

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

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

SISTEM TRAINING TRANSMISII TV TERESTRIAL, CABLU, SATELIT PROMAX EA-817A

• Antenna Trainer fully configurable trainer, based on a structure with whiteboard panels
• install, configure, adjust, modify and analyse any kind of actual MATV and SMATV installation
• MATV (Master Antenna Television) Digital
• SMATV (Satellite Master Antenna Television) Digital

SISTEM MONITORIZARE & DETECTIE & MASURA RADIO SI TV DIGITAL PROMAX PROWATCH DEIDE3

• Detection of radio signals received in a specific location, in the radio as well as in the digital and analogue television bands
• Identification of each one of the signals received
• Permanent monitoring of a variable area of the radio spectrum, carrying out an analysis of the detected variation
• digital radio (DAB), terrestrial digital television (TDT) according to the DVB-T (COFDM modulation) standard, FM-RDS radio and analogue TV signals