universal wideband ferrites
up to 1GHz for round cables
VERY HIGH IMPEDANCE MULTI-TURN SLEEVE SNAP

WITH SERPENTINE CABLE THREADING CAPABILITY. By increasing the number of times the circuit passes through the ferrite core, the effective magnetic path is lengthened yielding a significant increase in impedance. The gain is equal to N2, the square of the number of turns, and depending on the circuit cable load and frequencies involved, much of the increase can be realized.

Cables may be "looped back through" as shown at left; or, "looped over the top" as shown here.

In an alternate configuration, separate cable circuits can be accommodated
without saturation.

Three styles permit different approaches:

  • The 1-hole allows two passes of a cable with a diameter up to .365" (9 ,3mm) or three passes of a cable with a diameter up to .243" (6,2mm).
  • The 2-hole allows two passes of a cable with a diameter up to .335" (8,5mm).
  • The 3-hole allows three passes of cable with a diameter up to .203" (5,8mm).

Each is available with an optional adhesive foam pad mounting base.
CABLE BUNDLE CLAMP

WITH UNIVERSAL MOUNTING STRAP. For cable bundle diameters up to 1.00" (25,4mm). Allows single location for RFI suppression for multiple cables and wiring runs. Each circuit reacts independently with the suppression material without saturation.

Adhesive mount base also provides a centered .203" (5,1mm) diameter hole for optional hardware attachment. Quick-release closure clip allows easy addition or removal of wires.
PRE-MOLDED SLEEVE

WITH INTERNAL FRICTION GRIP. Exterior PVC sheath pre-molded over ferrite suppressor. Assembles to cable prior to termination by threading in one end and out the other. Neutral gray standard color. Five sizes accommodate cable diameters from .200” to .430” (5,1 to 10,9mm). The preferred alternative to cable over-molding, shrink tubing, taping, tie wraps and other costly secondary installation operations. A drop of water in the I.D. during assembly will facilitate sliding into position.
TELECOM CABLE SNAPS

WITH END PORTS FOR FLAT-OVAL CABLES. Box-shaped ferrite assembly in fully enclosed nylon case. Two sizes: one for 4-conductor and one for 6-conductor standard telecom flat-oval cable. Clamps around cable with appropriate pressure to maintain desired position.
SLEEVE SNAP

HIGH IMPEDANCE, EXTRA LONG FOR POWER CORDS, I/O CABLES 50% longer than standard lengths; eliminates the need to double wrap core I.D.’s for high impedance, thus leaving the peak attenuation above 300MHz. Three sizes fit up to .250” (6,4mm) diameter. Black color.
SPECIAL PURPOSE SHIELDING BAR

For situations where extremely high amounts of attenuation are needed and/or multiple passes through a traditional ferrite I.D. are not practical or sufficient. Simply wrap cable in a spiral around bar for optimum absorption.
  • One individual size fits most applications
  • For round or flat cables wound axially or attached longitudinally
  • Attachment with cable ties or optional adhesive pad
All dimensions in inches millimeters ±1.6%, or ±0.005" 0,13 mm minimum

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