產品介紹

Portable RF Capture & Playback 射頻訊號採集播放器


貨號:K0035

品名:RF Catcher v2

The most compact RF Capture & Playback device. Covering a frequency range from 70 MHz up to 6 GHz, RF-Catcher can Record & Play real-time RF bandwidth of up to 55 MHz.

 

testtree_rf-catcher_platform_datasheet

貨號: K0035. 分類: , , .

TECHNICAL CHARACTERISTICS

  • 2x RF inputs, 2x RF outputs for RF Capture & Playback (SMA/F connectors)*
  • Variable bandwidth from 1 up to 55 MHz
  • Automatic filtering: harmonic suppression for playback, out of band signal suppression for capture
  • RF reception:
  • • Status indicators: USB connection / IQ sample loss / In band saturation (ADC) / Out of band saturation (LNA)
  • • FFT display: Spectrum measurements: FFT resolution, FFT markers insertion / Averaging functions: RMS, min/max hold / FFT window functions: rectangular, Hamming, Blackman, Hann…
  • • Signal waterfall plot (three-dimensional spectra)
  • • Power in band measurement
  • Trigger mode for synchronized capture/playback between several devices
  • RF capture: variable gain, automatic gain setting (AGC), rolling buffer mode
  • RF playback: variable attenuation
  • Lightweight and compact 163 x 115 x 32 mm, 600 g, 3 W typical power consumption
  • Connected to PC via USB3.0 connectivity (SuperSpeed) (USB2 backward compatible, but with lower performances due to limited USB2 bitrate)
  • IQ files stored on the PC: 12 Msps sample rate, 170 min of record = 512GB
  • Nonproprietary IQ file format, compatible by Matlab software
  • Integrated GNSS (GPS, GLONASS) receiver: KML file, metadata, NMEA protocol
  • Compatible MS Windows 7/8/8.1/10 (x64 versions only)
  • *Both input/output connectors cannot be used at the same time

APPLICATIONS

  • Chipset, STB/TV field test debugging (a great tool to support your pre-sales team)
  • Handy demonstration setup: bring real RF sources into your laptop
  • Radio/TV Broadcast/Telecom RF troubleshooting
  • Test automation (CLI): plan & trigger capture/playback tasks
  • Telecommunications Regulation Agencies validation tool

BENEFITS

  • Compact, easy & simple usage: no need for RF experts to capture field RF signals (ex: DAB/FM, TV broadcast, Satellite broadcast, Wi-Fi,…), your sales force can do it for you anywhere in the world
  • RF sources stored on a PC: easy to duplicate/transfer between headquarter and regional sites
  • Non proprietary IQ files; IQ file format converter available

 

RX MODE-Frequency TX MODE – Frequency
Frequency band 70 MHz to 6.0 GHz Frequency band 70 MHz to 6.0 GHz
Frequency resolution 1 kHz Frequency resolution 1 kHz
Real-time bandwidth 1 MHz to 55 MHz Real-time bandwidth 1 MHz to 55 MHz
RBW (Resolution bandwidth) 30 Hz (for 2 MHz) to 210 kHz (for 55 MHz)
RF Input Characteristics RF Output Characteristics
Input Dynamic Range -110 to 0 dBm Attenuation range 0 to 89 dB
Input Level Resolution 1 dB Amplitude resolution 0.01 dB
Max Peak power* 0 dBm Power output 5 dBm max
Max DC input* ± 15 V Max DC output ± 15 V
*Absolute maximum ratings *

 

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