Ferrite Beads
Ferrite Beads
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Delta Commercial 060685A Ferrite Bead For E Series $26.35 Delta Commercial 060685A Ferrite Bead For E Series... |
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Thermal Dynamics 9-4965 Ferrite Bead 2 Lg $7.33 This item may not be in stock. Please call 507-494-5169 for inventory status or email: sales@weldfabulous.com. Normal delivery time is 5-8 business days after purchase date. For expedited delivery please call customer service at 507-494-5169.... |
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Welch Allyn Bead Ferrite 880133-1 $9.95 Bead Ferrite... |
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Welch Allyn Model 761218 - Ferrite Bead $15.92 Welch Allyn Model 761218 - Ferrite Bead... |
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Welch Allyn Model 880133-2 - Bead Ferrite $15.81 Welch Allyn Model 880133-2 - Bead Ferrite... |
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USB Type A Male to Micro 8-Pin Male Cable $0.01 Use this high quality cable to connect peripheral devices to your computer. The cable is 1.5 meters in length and features a ferrite bead for improved signal transmission.... |
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Skque VGA TO VGA 15-PIN MALE 6FT COMPUTER MONITOR CABLE CORD $0.01 Compatible With: Sony, Compaq, ASUS Eee PC 900 / 901 (8.9"), ASUS Eee PC 1000 / 1000H (10.2"), ASUS Eee PC 700 / 701 / 702 (7"), ASUS F6V, ASUS U6V, ASUS F6A, ASUS-LAMBORGHINI VX3, ASUS F9Sg, ASUS U6E, ASUS U6S, ASUS R1E, ASUS U1E, ASUS F9E, ASUS W7S, ASUS R2Hv, ASUS R1F-, ASUS R2H, MSI Wind U100 (10.2"), Acer Aspire One A150 (8.9"), HP Mini-Note 2133 (8.9"), Dell Inspiron Mini 9 (8.9"), Dell Insp... |
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20 Feet A/B Hi-Speed with Ferrite Cores USB 2.0 Cable $19.95 This fully-rated Universal Serial Bus (USB) Hi-Speed Cable with Ferrite Cores provides transfer rates up to 480Mbps and easily attach to any USB device. This A/B cable is designed to connect from your USB port on Hub, PC or Mac to your USB device. It is fully compatible with all USB peripherals.Suitable for printer, Scanner, Modem, Mouse, Keyboard Digital Cameras and more... |
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Ferrite Core 1/4 Cord Noise Suppressor $0.01 Black plastic enclosed ferrite core for 1/4" AC power cords. Easy to install, simply snap around cord.... |
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Digital 567-CW 8' Cellular Antenna $144.14 8' Cellular Antenna9dB Gain Dual BandDigital Antennas dual band cellular antennas improve signals on cellular (824-894 MHz) and PCS (1850-1990 MHz) bands. They are omni-directional transmitting and receiving signals from all directions which provides you with 10 times the signal strength of a cell phone used by itself.With a powerful 9dB gain and professional marine grade construction these 8' cel... |
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Digital Antenna Digital 16' VHF Antenna - White $302.30 VHF Antenna10dB GainA favorite of marine professions, our largest VHF antennas offer the power and durability to achieve maximum range and extended performance, even in the roughest seas. A powerful gain of 10dB and solid construction make Digital Antennas 16 VHF antennas the ideal choice for critical communication onboard large yachts, commercial vessels and base stations.Customers and installers... |
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Black VGA Monitor extension Cable Male / Male (6FT / 6 foot) for Xbox 360 $1.30 Black VGA Monitor extension Cable Male / Male (6FT / 6 foot) for Xbox 360... |
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Standard 15-Pin VGA Male to VGA Male Cable $1.00 Quickly connect your monitor to your computer! This VGA cable is a standard 15-pin connector for computers and monitors with VGA ports. Designed for high resolution monitors and high quality signal transmission. Works great as a replacement for video or monitor cables that are no longer working. Cable has two ferrite beads to preserve best signal quality.... |
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FCC/VDE noise specifications: Application of ferrite beads to decoupling printed-circuit boards from backplanes (TKC monograph series) ... |
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Digital Antenna Digital 825-WLW 30 WiFi Antenna $147.61 2.4 GHz WiFi Marine Antenna30"Getting and staying connected on the water has never been easier. Digital Antenna's 2.4GHz premium quality 10dB gain omni-directional antennas achieve optimal signal range on 802.11 b/g wireless LANs, Bluetooth and multipoint radio equipment where high gain and wide coverage is desired.Features:Powerful brass radiators Soldered connections Power directing ferrite chok... |
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DIG529VW-DIGITAL 529-VW 8' WHITE VHF $226.54 Most powerful! The ultimate 8' VHF with strong signal pulling power, excellent range and reliable communication. The NMEA 2002, 2003 and 2004 Marine Antenna Product of the Year Award Winner! Stainless steel ferrule High-gloss urethane finish Powerful brass radiators Soldered connections Ferrite choke bead 20' of our exclusive low loss, UV stable RG-8X marine cable Factory installed mini-UHF... |
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Digital Antenna Digital 8' VHF Antenna - White $136.52 VHF Antenna6dB GainDigital Antenna's ultimate, award-winning 8' VHF antennas combine 6 dB gain, ruggedness and a pristine finish to give you the most superior antenna available. Even in the harshest conditions, these antennas will maintain their beautiful glossy finish for years. Built to withstand high speeds, these antennas are ideal for radar arches and T-tops on speedboats, yachts and commerci... |
Ferrite core question?
The 3 most important parts of a FM transmitter are -
1. RF Oscillator (capacitor + inductor)
2. amplifier (transistor or op-amp)
3. power source
I made the inductor of copper wire. do I need a ferrite bead or core to insert into the wire?
No. Ferrite is only good as an inductor core up to about 12MHz. The fm band is around 100MHz. You should use an air core. At those sort of frequencies, you will not need an excessive amount of turns.