7405 E & H Near Field Probe Set
ETS-Lindgren’s Model 7405 E & H Near Field Probe Set is a passive, near field probe set designed as a diagnostic aid for locating and characterizing sources of E and H-Field emissions.
The 7405 E & H Near Field Probe Set consists of three loop probes, one stub and one ball probe, an extension handle, an optional battery-powered preamplifier, and a foam-lined carrying case with a manual and application note. The handle of each probe terminates in a BNC connector. Probes are designed to be used with a signal analysing device such as an oscilloscope or spectrum analyser. The optional preamplifier is useful when signal amplification is necessary for the analysing device.
Electrical Specifications
|
Model 7405 |
E/H or H/E Rejection |
Primary Sensor |
Probe Type |
Upper Resonant |
|
901B |
41 dB |
H-Field |
6.0 cm Loop |
790.0 MHz |
|
902B |
29 dB |
H-Field |
3.0 cm Loop |
1.5 GHz |
|
903B |
11 dB |
H-Field |
1.0 cm Loop |
2.3 GHz |
|
904B |
30 dB |
E-Field |
3.6 cm Ball |
>1.0 GHz |
|
905B |
30 dB |
E-Field |
6.0 mm Stup Tip |
>3.0 GHz |
|
907B |
+12.0 dBm (typical) |
3.5 dB (typical) |
100 kHz – 3 GHz |
+10.0 dBm |
