The NG-283 is a handheld broadband white gaussian noise generator for testing coaxial networks, components and aligning coaxial cable at all frequencies between 1 and 2200 MHz.

Using a signal level meter or spectrum analyzer a frequency response of a coaxial section can be measured for TV?Terrestrial and Satellite bands.

RF SIGNAL	White gaussian noise
FREQUENCY RANGE	From 1 MHz to 2200 MHz
OUTPUT POWER	80 dBµV (-29 dBm) 8 MHz bandwidth / 75 O
SPECTRAL DENSITY	-98 dBm/Hz
TOTAL POWER	< 0 dBm
FLATNESS	± 2 dB from 1 to 2200 MHz

Alte produse PROMAX

RECEPTOR CONVERTOR FIBRA OPTICA -> DVB-T RF PROMAX DT-620

• OPTICAL INPUT: From 1100 to 1600 nm
• RF OUTPUT: From 470 MHz to 862 MHz
• optical SC input and an RF type BNC output
• suitable for optical links up to 40 km away

POWER-METRU SELECTIV FIBRA OPTICA FTTX-XPON PROMAX PROLITE-67

• Attenuation test nd OLTS Functions
• LOSSES Function
• LOGGER Function
• Visual locator to find faults in the fibre
• Red laser at 650 nm with an universal connector
• User interface in several languages
• Connection USB to PC to transfer the data recorded by the instrument

GENERATOR MIRA TV COLOR PAL/ NTSC/ SECAM PROMAX GV-198

• PAL B/G, D/K, I, N, NTSC M, SECAM B/G, D/K, L Standards
• Direct acces keys for nine different chars
• 4:3 & 16:9 formats
• Addition of an electronic circle
• Double side band modulation

RECEPTOR TERESTRIAL DVB-T -> DVB-ASI TRANSPORT STREAM PROMAX DT-312

• RF INPUT: 2 DVB-T independent inputs
• TS OUTPUT: 2 independent double DVB-ASI outputs
• CAM and ASI output

SISTEM TRAINING RADIO PROMAX EU-832

• incorporated fault simulator module permits to practice units diagnosis and repairing methods
• designed from a stereo radio tuner equipped with the RDS system
• most advanced reception circuits

GENERATOR VIDEO ANALOG + TRANSPORT STREAM DIGITAL MPEG-2 PROMAX GV-998

• Multi-standard and multi-system analogue TV signals
• Test Signal generation in MPEG-2, SPI or ASI format
• Test Signal contains valid audio and video programs
• Moving MPEG-2 video pattern generation
• MPEG logos
• RS-232 remote operation

COMBINER 16 X DVB-T -> 4 X DVB-T PROMAX DT-700

• INPUTS FOR EACH COMBINER: 4 BNC female inputs 75 ? (16 total)
• OUTPUTS FOR EACH COMBINER: 1 BNC female output 75 ? (4 total)
• allows many different combinations to adapt to the needs of each system as best as possible
• used to mix the output RF signals of the COFDM modulators and transmodulators
• preserves better the original quality and maintains lower noise levels

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

AMPLIFICATOR PUTERE RF DVB-T SEMNAL COFDM 1W 30DBM PROMAX DT-730

• FREQUENCY BANDS: UHF from 470 MHz ~ 862 MHz
• 1 W RF power amplifier for COFDM signals
• both for single carrier or multicarrier system
• provides an amplified output of 30 dBm (137 dBµV)
• preserves the original signal quality and maintains a low noise levels

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