Transcript
RF INSTRUMENTS TOWER
PS
Mod. RF-IT/EV
INTRODUCTION
TELECOMMUNICATIONS AND TELEMATICS
The mod. RF-IT/EV is a bundle consisting of the most suitable instruments for measurements in the field of radio frequency. It allows quality and reliable measurements and provides a complete solution for every telecommunications lab. It is recommended to analyze in detail the modulated RF signals and perform attenuation, gain and bandwidth measurements, with the telecommunications modules of Elettronica Veneta. It includes: • a digital oscilloscope that allows the analysis of a signal in the time domain with 100 MHz band limit. The Virtual Screen function allows to scroll the display, improving the visualization of the signals. The XY direct function uses both the two channels for the display of Lissajous figures or, for example, constellation of digital signals • a spectrum analyzer that allows the spectrum analysis of a signal in the frequency domain with 3GHz frequency limit. The integrated tracking generator allows the analysis of bandwidth and / or gain and / or attenuation of signal amplifiers and RF filters • a frame which feeds and protects a counter, for frequency measures up to 1.6GHz of low or high impedance signals, and a function generator, which generates periodic signals of frequency up to 10MHz with amplitude up to 10Vpp upon 50 Ohm. The USB port in the oscilloscope and in the Spectrum analyzer allows the simple and fast saving of data and screenshots shown during the measurement.
21C-E-PS-RFIT-0
TECHNICAL SPECIFICATIONS: DIGITAL STORAGE OSCILLOSCOPE • 100MHz 2 Channels • Display: 6.5” TFT VGA Display • Virtual Screen: virtual Display with 20 vertical divisions • Memory Zoom: up to 50000:1 • Visualization: Time domain, Frequency domain (FFT), voltage (XY) • Input sensibility: 1mV/Div to 10V/Div • Max input voltage: 200V • Auxiliary input: external trigger • BW limiter: 20MHz • Triggering: slope/video/logic/pulses • Sampling Rate: 2 x 1 GS/s, 1 x 2 GS/s • Display Memory: 2 x 1 MPts, 1 x 2 MPts • Frequency Counter: 6 Digit resolution • Auto measurements: amplitude, frequency, period, pulse count, … • Cursur measurements • Interface: DVI Output for ext monitor, 2xUSB/RS232 for MassStorage/Printer/Remote Control
SPECTRUM ANALYZER WITH TRACKING GENERATOR • Frequency Range: 100kHz to 3GHz • Display: 6.5” TFT VGA Display • Tracking Generator: up to 0dBm • In/Out: N connectors, 50 Ohm • Amplitude Measurement Range: +20dBm max • Amplitude Range: log (0.5 to 10dB/Div) or linear • Amplitude Unit: dBm, dBuV, V, W • Automatic or manually selectable: sweep time, RBW and VBW • Sweep Time: 20ms to 1000s, single/continuous with int/ext trigger • Frequency Counter resolution: 1Hz • Resolution Bandwidth: 100Hz to 1MHz • Spectral Purity: <-100dBc/Hz (@100kHz) • Video Bandwidth: 10Hz to 1MHz • Integrated AM and FM Demodulator with Phone and Speaker • Detectors: Auto/Min/Max-Peak, Sample, RMS, Quasi-Peak • 8 Marker with Delta Marker, miscellaneous Peak Functions • Limit lines: upper/lower limits with selectable beep/message • Interface: DVI Output for ext monitor, 3xUSB for MassStorage/Printer/Remote Control UNIVERSAL COUNTER / FREQUENCY METER: • Frequency range: 0 Hz to 1.6 GHz • 10 MHz time base • 0.5 ppm stability with TCXO component • Maximum sensitivity: - 20 mVrms @ 1 MOhm Input impedance - 30 mVrms @ 50 Ohm Input impedance • Time interval resolution: up to 10 ps FUNCTION GENERATOR: • Frequency range: 50 mHz to 10 MHz, • Output voltage: 10 Vpp max with 50 Ohm • Waveforms: sine, triangle, square wave, puls, DC • Surge&short circuit proof output ACCESSORIES: • 2x 100MHz Probe • 2x N-to-BNC 50 Ohm adapter • 1x telescopic antenna • 2x 0.5m coax test cable • 2x 1m coax test cable • 1x BNC-to-4mm banana adapter
ELETTRONICA VENETA S.P.A. - 31045 Motta di Livenza (TV) Italy - Via Postumia, 16 - Tel. +39 0422 765 802 - Fax +39 0422 861 901 - E-mail:
[email protected]
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SAMPLE MEASUREMENTS CARRIED OUT ON OUR TELECOMMUNICATIONS BOARDS AND TRAINERS:
TELECOMMUNICATIONS AND TELEMATICS
AM & FM signals @ 1 MHz AM/FM/SSB Radio Transmitter mod. MCM24/EV
ASK (OOK) signal @ 433 MHz Wireless Transmitter mod. T601/EV
QPSK modulation Digital Modulations mod. MCM31/EV
21C-E-PS-RFIT-0
Band Pass Filter @ 2.5GHz Calibration and Measuring Kit mod. MW-A2/EV
FM signal @ 2.5 GHz Low Pass Filter Microstrip Trainer mod. MW-A1/EV
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High Pass Filter
ELETTRONICA VENETA S.P.A. - 31045 Motta di Livenza (TV) Italy - Via Postumia, 16 - Tel. +39 0422 765 802 - Fax +39 0422 861 901 - E-mail:
[email protected]
