100B overview

100B is a component documented by Beehive Electronics LLC. The PDF description identifies it as "100 Series EMC Probes rev. 2.2." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.

Datasheet snapshot

  • Manufacturer: Beehive Electronics LLC
  • Part number: 100B
  • Category: IC
  • Datasheet length: 4 Pages

Key features noted in the PDF

  • An integrated electrostatic shield in the loop probes eliminates common-mode pickup.
  • Multiple loop sizes offer optimum sensitivity and spatial resolution at different frequencies.
  • Probe dimensions optimized for access to tight spaces.
  • Calibrated sensitivity up to 3 GHz, depending on model. Usable to beyond 6 GHz.
  • Can be driven by a signal source to generate fields for electromagnetic susceptibility testing.

Applications listed in the PDF

  • Finding sources of EMC emissions problems.
  • Injecting fields into circuits to identify those which are EMC-susceptible.
  • Noninvasive probing of RF circuits. The probes can be used to measure the signals present on an operational PC board. For example, using a preamplifier, the probes can measure the.

Specifications and operating details

The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.

  • The 100A, 100B, and 100C are loop probes, and are sensitive to magnetic fields.
  • The different loop sizes allow the user to select the optimum probe for a given frequency, providing the optimum sensitivity and spatial resolution.
  • Calibrated sensitivity up to 3 GHz, depending on model.
  • For example, using a preamplifier, the probes can measure the characteristics of an oscillator, such as frequency, sidebands, and phase noise.
  • Specifications Dimensions: Length, excluding connector: 6.35” Probe tip thickness: 0.11” Table 1 Model Number Tip Diameter (i n) Loop Diameter (in) 100C (large loop) 1.0 0.85 100A (medium loop) 0.5 0.4 100B (small loop) 0.25 0.15 100D (stu.
  • 2.2 Model Number X 3 dB Frequency (MHz) First Resonance (MHz) 100C (large loop) 85.1 50 500 100A (medium loop) 65.2 1000 2600 100B (small loop) 42.2 3100 >6000 100D Stub Probe The probe output power into a 50 ohm load and the electric fiel.
  • The first notch in the frequency response of the probes occurs at the first resonance listed in the table.

Topics covered by the datasheet

The document includes sections related to:

  • Description
  • Features
  • Applications

Engineering review checklist

  • Verify supply range, input common-mode range and output swing at the required load.
  • Check offset, bias current, noise, bandwidth, slew rate and stability for the intended feedback network.
  • Review supply decoupling, source impedance, capacitive-load behavior and thermal limits in the final layout.

Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.

View the complete PDF and model record

Open the 100B datasheet and model details to review the complete PDF, document pages and available product information.

Source attribution

Adapted from the PDF associated with this DigiCamel model page.

Source model URL: https://www.digicamel.com/product.php?slug=100b-beehive-electronics-llc

100B Beehive Electronics LLC IC 100B datasheet 100B specifications 100B applications