Introduction：
The Master Signal Source YRS05, manufactured by york and distributed by EUTTEST Shenzhen, is a signal generator with both white noise and comb signal outputs, capable of outputting noise signals in the frequency range of 25 Hz to 6 GHz. It is an ideal reference signal source for verifying and validating conducted and radiated measurement systems, as well as for comparing and validating the performance of measurement environments such as fully-anechoic, semi-anechoic chambers, and open-area test sites. Ideal reference source for comparison and verification of site performance. It can also be used for comparison testing during laboratory verification.
You can also select a noisy signal source below 1 GHz: YRS04 White noise and comb signal signal generator 1kHz-1GHz
Feature Description:
- One of Eurofins york's newest ranges of noise and comb reference sources, built on over 30 years experience of producing high quality signal reference sources for EMC test laboratories.
- Output signals from 25 Hz to 6 GHz can be generated and combine noise and comb signal functions in a single device.
- Battery-powered for stand-alone operation without an additional power cord and featuring dual 50 Ω N-type output connectors for direct connection to conductivity measurement systems.
- For conducted emission test systems, the optional NIA02 is a direct-coupled adapter that provides an IEC 320 entry for single-phase LISNs and a 4 mm connection option for general purpose test applications. Compatible with the R&S ENV216 andschwarzbeckMost LISN uses.
- Configurable monopole and monocone antennas are also available to allow use as a stand-alone reference source in electromagnetic test environments or radiated emission test systems such as fully or semi-anechoic chambers.
- Compact, small size and small form factor to produce a uniform radiation field.
Technical parameters：
| Noise source model | YRS05 |
| manufacturer | york |
| agent | Shenzhen EUTTEST |
| Model YRS05KIT1 is available: | - primary signal source - MON04 Monopole Antenna |
| Model YRS05KIT2 is available: | - primary signal source - MON04 Monopole Antenna - MCN04 Monopole Antenna - NIA02 LISN Adapter |
| Test frequency range | 25Hz-6GHz |
| time stability | 1dB (12 months) |
| temperature stability | < +/- 1 dB, 1 kHz- 1 GHz, 15°C-30°C < +/- 1.5 dB, 1 kHz -1 GHz, 5°C-40°C |
| working hours | 6-10 hours |
| stepper | 25Hz, 100Hz, 1kHz, 10kHz, 100kHz, 1MHz, 10MHz, 50MHz adjustable. |
| output level | 60dBμV |
| output connector | N |
| size | 85cm*85cm*85cm |
| paradigm | LF noise | LF comb modes | OFF | HF Comb modes | HF noise |
| Other options | - Alkaline batteries. - packaging box - CD or USB flash drive containing manual and calibration data - CAL24 Manufacturer's test certificate showing output power measured using a spectrum analyzer from 26Hz-6GHz, all modes. |
Spectrogram of comb signal output from noise source
Typical Configuration Diagram
