RRF type detection ring and probe

EMC test accessories/microwave

The detection ring (RRF001, RRF002) is a loop antenna. It can be used with a receiver and an interference field strength measuring instrument to measure the radio interference field strength and the radiation field strength of sinusoidal signals, and can quickly determine its orientation.

0

0

0

发布时间: 2023-01-05 16:26:00

About:

The detection ring (RRF001, RRF002) is a loop antenna. It can be used with a receiver and an interference field strength measuring instrument to measure the radio interference field strength and the radiation field strength of sinusoidal signals, and can quickly determine its orientation. It is particularly convenient to use the detection ring to check the leakage location of the signal source and the leakage location of the shielding room. When the probe (RRF003) is used for the above measurements, it cannot be calibrated and is only used for qualitative measurements. The detection ring is calibrated for quantitative measurements.

Characteristics:

(1) The rated service conditions of this product are:

Ambient temperature -10℃～+40℃

Relative humidity≤80%（+40℃）

Atmospheric pressure 650～800mmHg

(2) Detection ring (RRF001):

Frequency range: 10kHz～10MHz

Calibration factor range: see calibration factor table

Calibration curve error: ≤±3dB

Directivity: >20dB

Overall dimensions (excluding cables): 70×100×25 (mm)

Weight: about 500 grams

(3) Detection ring (RRF002):

Frequency range: 150kHz～30MHz

Calibration coefficient range: see calibration coefficient table

Calibration curve error: ≤±3dB

Directivity: >20dB

Overall dimensions (excluding cables): 50×70×20 (mm)

Weight: about 260 grams

(4) Probe (RRF003):

Frequency range: 150kHz～1000MHz

Overall dimensions (excluding cables): Φ12×80 (mm)

Weight: about 80 grams