Pulse Electronics
Pulse, a Yageo company, is a key element in a family of businesses that combine to create one of the largest passive electronic manufacturers in the world.
- 1-408-433-9950
+886 2 6629 9999 - 8862 2917 0764
- 3F, No. 233-1
Pao Chiao Road
New Taipei City, Xindian District 231
Taiwan, Province of China
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Product
RF Transformers
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Pulse continues to lead the way with a broad range of components that enable twisted-pair copper high-speed services to homes and businesses. Pulse components are also used in cable modems and the consumer electronics that provide home networking services. Our high-performance transformers support home phone line and power line networks. These transformers are designed to exceed ANSI and ETSI standards, and have excellent THD performance and small footprints.
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Product
Power Bead Inductors
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Power bead inductors are typically used in high current multi-phase voltage regulators that power processors, memory modules and high current ASICs and FPGA in a wide range of applications including servers, graphics cards, storage and data centers. The construction consists of a ferrite core assembled over a 1T or 2T winding and which allows for extremely low DCR, high peak current and low AC losses. Pulse has single phase, integrated phases and coupled inductor versions. Our high volume manufacturing enables us to produce components that are cost-effective while maintain exceptional quality and reliability.
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Product
Drum Core Inductors
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Drum core inductors are so named as the conductor (round magnet wire) is wound directly onto the ferrite core which is shaped like a drum or spool. The wire is then connected to the core, a plastic base or metal lead frame to form the surface mount termination. Drum core inductors come in unshielded (high saturation current but potentially more EMI) and shielded constructions (lower saturation current but closed magnetic path for lower EMI). The shielded constructions use either a second ferrite core or a magnetic resin epoxy to create the magnetic shield.
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Product
Round Wire Coil Inductors
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Round wire coil (RWC) inductors come in six platform sizes and enable the highest efficiency of any SMT inductor through the use of a low loss ferrite core material which minimizes AC losses and also eliminates thermal ageing. The use of round magnetic wire instead of rectangular flat coils enables a lower cost while still maintaining a low DCR and small footprint. The platforms have passed the AEC-Q200 stress test qualification proving the designs robustness and suitability to difficult environments but the parts are not IATF certified. The platform range from 7.6×7.4×6.4mm to 26x26x15mm and are suitable for a wide range of applications and markets including communications, computing and industrial.
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Product
RJ45 Connectors
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*Multiple Platforms Available, 1×1, 1xN, 2xN, Vertical Mount, Offset, Low profile*CAT3 to CAT5e Connectors Available*With & Without LEDs*With & Without Shields*Extended Temperature -40°C to +85°C*THT, Pin-In-Paste & SMT Options
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Product
Cables, Connectors, Mounts
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Pulse’s vast offering of high-performance cables and mounts across a range of applications will optimize your antenna installation. Our offering of low loss cable, high frequency NMO Mounts, and variety of connectors will make your antenna installation easier while preserving your antenna’s performance.
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Product
Power Inductor
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Is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it.
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Product
Ethernet Transformers
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Pulse’s Ethernet transformers are RoHS compliant and qualified at major PHY suppliers. 100/1000/2.5G/5G/10GBASE-T Ethernet transformer modules are optimized for all major LAN transceivers. All modules provide electrical circuit isolation that meets IEEE 802.3, while maintaining signal integrity needed for the most demanding applications.
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Product
HDBaseT Transformers
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Pulse HDBaseT transformers are designed to provide common mode noise reduction for improved EMI performance and support power over HDBaseT (PoH) applications of up to 100W. The HDBaseT technology enables 5Play feature set, which includes ultra high definition 4K video, audio, 100BASE-TX Ethernet, various control signals, and up to 100W of power, on a single 100m/328ft CAT5e/6 cable.
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Product
Internal Antennas
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Pulse offers a large selection of internal antennas that are designed into an incredibly diverse selection of solutions, from smart home IoT devices to utility meters, from point of sale products to wireless charging. The PCB antennas, including those made with flexible material, are made to be mounted or adhered against a plastic surface and connect via cable to your PCB, and cover the ISM, WiFi, GNSS, and cellular bands. The NFC selection for 13.56 MHz will work with both 50 and 80 Ohm radios and include antennas with a ferrite backing to work even when mounted against metal. The selection of active GNSS patch antennas with cable are perfect for ensuring your device’s whereabouts are accurately tracked. Finally, the many transmit and receive coils for wireless power charging will add this popular consumer capability to your product, cutting one final cable from design. Use the product finder below to find the perfect internal antenna solution for you.
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Product
IPD RF Components – LTCC
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Pulse’s complete offering of LTCC based Band Pass Filters, Balun’s, Diplexer’s and Couplers used in conjunction with our wireless antenna products will enhance your devices performance keeping attenuation and noise to a minimum. Many of Pulse’s IPD components are already qualified or referenced on various radio designs, so please contact us about the components already qualified on the radio you are using. From Wifi Networking devices, to smart phones and tablets, Pulse’s offering of IPD Components has you completely covered. Using the table below you can search our complete IPD Component offering.
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Product
Embedded Antennas
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Pulse’s broad customizable portfolio of embedded antenna solutions will have your device connected regardless of the circumstances. Pulse embedded technologies results in robust board-mounted antenna designs making them exceptionally suitable across many solutions. Our in-house manufactured embedded antenna line; ceramic chip, patch, stamped metal, FPC, composite antennas and active GNSS antennas are some of the world’s smallest, compact and most efficient. Our embedded antenna line is manufactured for a variety of applications and frequencies such as Cellular, WiFi, BT, ISM, GPS/GNSS/Bediou and many more. You can search through our selection of catalog embedded products using the table below to find the right product for you.
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Product
Common Mode Chokes
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Common Mode Chokes, as the name implies, are designed to attenuate and filter common mode noise within an electric system. The key parameters for a common mode choke are the current rating (to ensure the part does not overheat within the application), the impedance versus frequency (to ensure it is optimized to attenuate the desired frequencies), the isolation voltage (to ensure it meets board level requirements between the line and neutral phases) and safety isolation (to ensure it meets the safety requirements of the end-application). It is important to remember that common mode chokes cannot saturate in the application (under normal use) as they are designed to ensure that the line and return currents are balanced.
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Product
XDSL Transformers
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We manufacture and supply an extensive line of high-performance xDSL transformers, including ADSL, VDSL, Vectored VDSL, VDSL Hybrid, VDSL Line, G.fast, HDSL2 and G.SHDSL transformer and chipsets.
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Product
RJ11, RJ14, RJ22 & RJ25 Connectors
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Our high-quality RJ11, RJ14, RJ22 & RJ25 connector products are the ideal components for telecom applications like standard telephone systems, modems, fax machines and VoIP systems.















