The RFIS21 immunity noise source is specifically designed to work with the ETSi4334 when tracing immunity failures in a PCB. By injecting a signal with the RFIS21 and producing a XY-Plot at the susceptible frequency a map of the absorptions at that frequency is produced. See Application Story No. 2 and Step by Step Guide 2 for more information on solving immunity problems
Performance Graph 20MHz to 300MHz (1 MHz Harmonics)
Performance Graph 300MHz to 1GHz (5 MHz Harmonics)
| Power Supply | Voltage
Battery Charger |
12V DC
via internal rechargeable battery 90 - 250 V 50 Hz / 60 Hz 8VA |
|---|---|---|
| Operating Frequency Range | 2 MHz 1.0 GHz | (Selectable as 1 MHz / 5MHz Harmonics) |
| Dimensions | RFIS21 RFIS21M |
Length 160 mm, Width 125mm, Height
100mm Length 110 mm, Width 80mm, Height 30mm |
| Weight | RFIS21 RFIS21M |
1.20 kg 0.45 kg |
| Environmental | Operating Temperature Humidity |
+ 10ºC to + 35 ºC 20% - 70% RH non condensing |
| Immunity Noise Source
(2MHz - 1GHz) (Without Power supply and Antenna) |
RFIS21 |
| Immunity Noise Source
Module (1MHz - 1GHz) (With Power supply and Antenna as photograph above) |
RFIS21M |
ETSinstruments Tel: +44 (0)1371 856061 Fax: +44(0)1371 856144
E-mail:sales@etsi.co.uk Web: www.etsi.co.uk