Ferrite rods greatly concentrate magnetic fields and radio waves, especially useful at lower frequency. They are easy to use as a directional antenna: just wind turns of wire on the rod and then connect a variable capacitor to tune it up to the desired receive frequency.
Ferrite rods are made up of special ceramic magnetic materials wherein the magnetic molecules (domains) have the ability to align freely with external magnetic fields. The result is a powerful gain in magnetic strength (amplification) of the radio signal but without adding any electronic “hiss” noise. Its almost like a pre-amplifier but requires no external power except for the incoming signals.
These 2.75 inch x 0.380 inch diameter 2300u ferrite rods are great for use at frequencies from DC through 200 KHz.
Antennas: Transmits and Receive,
Electromagnet cores,
Transformer cores,
Audio chokes,
RF chokes,
Metal detectors,
Electromagnetic sensors,
Custom inductors,
Speaker crossover coils,
Experimental motors and more.
The Industrial
Ceramic Rod Magnets because of their high coercivity and low cost, are suitable for a wide variety of applications. They can be used in Reed Switches, holding devices such as pot magnets, security systems, audio visual systems and in the office (notice boards).
The ferrite disc magnets have excellent resistance to corrosion.
Strong Large Rod Ferrite Magnets, Hard Sintered Ferrite Round Bar Magnets, Industrial Ceramic Rod Magnets, Strontium Ferrite Rod Permanent Magnets, Ceramic Cylindrical Magnets, Anisotropic or Isotropic Ferrite Magnets China Factory Strong Large Rod Ferrite Magnets Features: Part No.: HS-FMC Material: Ferrite / Ceramic Shape: Rod , Cylinder, Round Bar As the request of clients Specification: 1.Low cost, […]
Hard Sintered Ferrite Round Bar Magnets, Industrial Ceramic Rod Magnets, Rod Strontium Ferrite Permanent Magnets, Strong C1 C5 C8 Ceramic Cylindrical Magnets, Anisotropic or Isotropic Ferrite Magnets China Factory Hard Sintered Ferrite Round Bar Magnets Features: Part No.: HS-FMC Material: Ferrite / Ceramic Shape: Rod , Cylinder, Round Bar As the request of clients Specification: 1.Low […]
Industrial Ceramic Rod Magnets, Rod Strontium Ferrite Permanent Magnets, Strong Round Bar Hard Sintered Ferrite Permanent Magnets, C1 C5 C8 Ceramic Cylindrical Magnets, Anisotropic or Isotropic Ferrite Magnets China Factory Industrial Ceramic Rod Magnets Features: Part No.: HS-FMC Material: Ferrite / Ceramic Shape: Rod , Cylinder, Round Bar As the request of clients Specification: 1.Low cost, […]
Y30 Y30BH Y35 Disc Ferrite Ceramic Magnets, Industrial Magnets, Disc Strontium Ferrite Permanent Magnets, Strong Round Disc Hard Sintered Ferrite Magnets, C5 C8 Ceramic Disk Magnets, Anisotropic or Isotropic Ferrite Magnets China Factory Y30 Y30BH Y35 Disc Ferrite Ceramic Magnets Features: Part No.: HS-FDM Material: Permanent Magnet, Ferrite Magnet Shape:Disc, Disk, Round As the request of […]
没有评论:
发表评论