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Roude & Schwartez FSH3

دیجیتال اسپکتروم آنالایزر دستی از 100KHz تا 3GHz (آکبند)

ساخت Rouhde & Schwartez آلمان

دیجیتال اسپکتروم آنالایزر دستی از 100KHz تا 3GHz ساخت Rouhde & Schwartez آلمان (آکبند)

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  • Frequency range: 100 kHz-3 GHz
  • High sensitivity (< –141 dBm (1 Hz), with preamplifier < –161 dBm (1 Hz))
  • 20 MHz demodulation bandwidth for analyzing LTE signals
  • Low measurement uncertainty (< 1 dB)
  • Measurement functions for all important measurement tasks related to the startup and maintenance of transmitter systems
  • Internal tracking generator and VSWR bridge with built-in DC voltage supply (bias)
  • Two-port network analyzer
  • Rugged, splash-proof housing for rough work in the field
  • Easy handling due to low weight (3 kg with battery) and easy-to-reach function keys
  • Easy operation thanks to user configurable, automatic test sequences (wizard)
  • Power measurements on pulsed signals
  • Channel power measurements
  • Adjacent channel power measurements
  • Measurements of spurious emissions (spectrum emission mask)
  • Measurements of the modulation spectrum on pulsed signals with gated sweep
  • Analysis of transmit signals (connected to BTS or OTA): GSM/GPRS/EDGE, WCDMA/HSDPA/HSPA+, CDMA2000®, 1xEV-DO, LTE FDD/TDD, TD-SCDMA/HSDPA
  • Distance-to-fault measurements
  • Two-port vector network analysis
  • Scalar network analysis
  • One-port cable loss measurements
  • Vector voltmeter
  • Position finding and increased measurement accuracy using the GPS receiver
  • Highly accurate power measurements up to 67 GHz with terminating power sensors
  • Directional power measurements up to 4 GHz
  • Channel power meter
  • Pulse analysis with wideband power sensors
  • Spectrogram measurements with R&S FSH-K14 and R&S FSH-K15
  • Interference analysis with R&S FSH-K15 and directional antennas
  • Geotagging
  • Indoor mapping
  • Field strength measurements with directional antennas
  • Field strength measurements with isotropic antennas
  • General spectrum analysis
  • EMC precompliance measurements and channel scan
  • AM modulation depth measurements
  • Measurements of signal distortions caused by harmonics
  • Location of EMC problems
  • Quick function selection via keypad and rotary knob
  • Optimal reading of measurement results in any situation
  • Test report in just a few steps using the R&S FSH wizard
  • Setting of frequency via channel tables
  • Operation in different languages
  • R&S FSH4View software for documenting measurement results
  • Remote control via LAN or USB

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