91550-1 Current Probe
ETS-Lindgren's ​​​Model 91550-1 and 91550-1L Current Probes are extremely broad frequency range probes covering 20 Hz to 100 MHz.

 

 


ETS-Lindgren's ​​​Model 91550-1 and 91550-1L Current Probes are extremely broad frequency range probes covering 20 Hz to 100 MHz.​ Both series of current probes have a calibration available down to 20 Hz, which make them ideal test equipment for such test methods as MIL-STD-462 CEO1 and RSO1. In particular, the newer CEO1 limits which are dependent on EUT current/voltage requirements are more stringent than the older fixed limit CEO1 requirement. Coupled with the widespread use of microwave spectrum analyzers (such as the HP8566) with degraded sensitivity below 100 Hz, sensitivity at low audio frequencies is very important. Use of the 91197-1 current probes with the HP8566B allows current measurements below 80 dBA at 20 Hz. This is more than 6 dB below MIL-STD-461 and related conducted emission limits, including common mode limits on submarines. 

The 91550-1 and 91550-1L have 3.18 cm (1.25 in) window, making them suitable for measurements on most power cables (AWG 4/0 cable, good for several hundred Amps, is 12.7 mm (0.5 in) diameter, exclusive of insulation). Probe saturation current is compatible with the current carrying capacity of wires placed in its window. In those cases where the window is not large enough, our 93686-1 probe has similar sensitivity with a 6.65 cm (2.62 in) window.

Key Product Information


Specifications Select a tab below for more information



Frequency Minimum 10 kHz
Frequency Maximum 100 MHz
Load Impedance 50 +/- j0
Maximum Primary Current Amps
  • 400 Hz: 350
  • DC-60 Hz: 350
  • Pulse: 100
  • RF(CW) : 42
Transfer Impedance 5 Ω
Outside Diameter: 8.26 cm (3.25 in)
Weight: 0.6 kg (1.32 lb)
Width: 3.56 cm (1.40 in)
Window Diameter: 3.18 cm (1.25 in)
 

 

 

91550-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060291550-1 Current Probe
93686-8 Current Probehttp://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060793686-8 Current Probe
93511-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060593511-1 Current Probe
94430-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061094430-1 Current Probe
91550-2 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060391550-2 Current Probe
94111-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060994111-1 Current Probe
94606-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061194606-1 Current Probe
94106-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060894106-1 Current Probe
91550-5 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060491550-5 Current Probe
91197-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060191197-1 Current Probe
94606-6 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061294606-6 Current Probe
93686-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060693686-1 Current Probe

Key Features


  • For Standards Testing and Pre-compliance Applications 
  • Measures RF Current Without Direct Connection

Literature and Videos


 

 

http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/900602<a href="/sites/etsauthor/ProductBrochures/General%20Brochures/Test_and_Measurement_Full_Line.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Test_and_Measurement_Full_Line.pdf</a>

 

 

http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/900602

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