The YRS05 is a very broadband signal reference source, combining a noise generator and a comb generator in a single device.
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YRS05

 

The YRS05 is a very broadband signal reference source, combining a noise generator and a comb generator in a single compact and portable device.

Description

 

The YRS05 is a Noise and Comb reference source that generates signals over a wide frequency range, from 25 Hz to 6 GHz. This device combines two capabilities in one: it can produce a broadband noise signal or a comb signal with up to eight selectable frequency steps, giving it enormous flexibility.

Designed as an ideal reference source for EMC laboratories, the YRS05 is battery powered to allow stand-alone operation without interference from power cables, crucial for accurate measurements. Two N-type output connectors (for low and high frequency) are available for direct connection to conductive measurement systems. In addition, with the use of optional antennas (monopole and monocone), it becomes a radiating reference source for characterizing test environments such as anechoic chambers and open area test sites (OATS).

General Characteristics

  • Output from 25 Hz to 6 GHz: Covers an exceptionally wide frequency spectrum.

  • Dual functionality: Output selectable between Noise mode and Frequency Comb mode.
  • Stable output and repeatable measurements.
  • Multiple comb steps: Eight selectable comb modes with steps ranging from 25 Hz to 50 MHz.
  • Compact and portable design: Same dimensions as YRS04 (85 x 85 x 85 x 85 mm) and weight (0.8 kg).
  • Battery powered: Powered by 4 AA batteries, eliminating the effects of wiring.
  • Versatile ApplicationsIdeal for system validation (ISO 17025), site characterization, performance monitoring, component evaluation and inter-laboratory programs.
Technical Specifications

  • Frequency Range:

  • Conducted: 25 Hz to 6 GHz.
  • Radiated: 100 kHz at 6 GHz (with optional MON04 and MCN04 antennas).
  • Amplitude Stability: < +/- 1.5 dB (between 5°C and 40°C).
  • Stability over time: < 1 dB (typical over a 12-month period).
  • Noise Modes: Low frequency (LF) and high frequency (HF) modes.
  • Combing modes (steps):
  • LF: 25 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz.
  • HF: 1 MHz, 10 MHz, 50 MHz.
  • Output Connectors: 2 x N-type, 50 Ω (LF: 25 Hz – 30 MHz / HF: 30 MHz – 6 GHz).
  • Power supply: 4 AA batteries (alkaline or NiMH rechargeable).
  • Operating time: > 10 hours in LF mode; > 5 hours in HF mode.

Documents

YRS05 FLYER

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