Temwell is the worldwide expert of RF BandPass Filter in designing and manufacturing. We have over 19 year experience in developing and building RF Helical BP Filter and its application, including Power module Filter and Toko Type replaced Filter. We provide Toko Bandpass Filter solution for your replaced item requirement, including Toko 7HT, 7HW, 5HT, 5HW, 253 series, 302... (read more)
Currently Temstron presents brand-new triple solution for your GPS design. For the below solutions, F0, other parameters and Ground Plane are all available on request.
 Dielectric Patch Antenna -Miniature antenna element for Global Positioning Systems
 GPS Internal Active Module -For GPS Hold, Car Navigation System, GPS PDA... (read more)
Cable assemblies request is always along with projects, to meet the demand. We serve on RF coaxial Connectors (included FAKRA Connectors), Adapters, Cables, and Terminations. Pls send us your complete requirement, let us serve you to cost down your supply chain. Any question you have, pls contact us with details. (read more)
We special offer GSM Cavity Diplexers RX 880-915MHz/TX 925-960MHz and RX 1710-1785MHz/TX 1805-1880MHz, which use N Female connector, handle 100 Watt, Insertion Loss less than 1.6dB. The products are available for Repeaters, Trunk Amplifiers, etc. Welcome to contact us for more details. (read more)
Temwell, a designer and manufacturer of Helical Filter in Taiwan over 20 years running.
In 2012, we extended our product lines to RF & Microwave field, such as high power cavity filter (up to 200W), waveguide filter, Circulator, Suspended low/high pass filter, Low PIM Diplexer, 2~32-ways power divider/Splitter, Hybrid Coupler, UMTS combiner, duplexer, multiplexer... (read more)
Temwell 75 ohm custom Bandpass Filter support your VHF UHF application in 75ohm area. All available spec online could be set into 75ohm type without change any spec value.
Moreover, you could open a entire new product spec with your specific Frequency, Bandwidth, Attenuation and filter type. Complete Customized Filter as you wish. (read more)
Temwell Group offers the variety of Filters and Duplexers design solutions to meet customer’s requirements and satisfaction. We are specialized in Helical Band Pass Filters, 0.6G-20G Cavity Filters, Suspended Stripline Substrate Filters, SMD DR/LC Filters and Duplexers, Waveguide Filters and Duplexers. Also, for LTE Low / High Pass Filters for worldwide solutions are available. (read more)
Temwell Group provides Toko alternatives. On Temwell website supplies Toko RF Band Pass Filter, variable Coil and Inductors replacement. Please review the below product link for more information.
If you are interested, welcome to contact with us for your suitable replacement items.
If you can’t find suitable parts, please send spec data to us. (read more)
Temstron team are endeavored to provide LTE 700MHz solutions for both commercial wireless and public safety communications. The Band consists of 108 megahertz of spectrum running from 698-806 MHz and was freed up as a result of the Digital Television Transition. (read more)
Due to the WRC-07 issued by ITU, government arrange 790~862MHz toward Mobile Radio Industry, so called Digital Dividend, that was one of the major frequency range for PWMS (Professional Wireless Microphone System) in the world, affects the overall usable frequency range for PWMS. (read more)
We’d like to connect you with our latest information about WLAN, Wi-Fi and homeland security solutions. 4.9G and 5.8G microwave cavity filters with ultra low insertion loss (<1.0) and wide bandwidth (50M and 100M) to pass high data rate signals without degradation. This is I65 weatherproof for outdoors and indoors used. Reduced interference and Improved performance. (read more)
Temwell Customized Service establishes 75 ohm support to all your applications. Accept any Temwell Bandpass Filter reset into 75ohm type to satisfy your CATV application with specific frequency and Bandwidth.
Please refer to the website bandpass catalog as following for the matchable filter or just send us your requested spec content, let us serve you. (read more)
We are glad to introduce the greatful support for all RF application developing engineers to reject the LTE signal interference, especially those important RF applications around LTE system.
LTE system use many different frequency band such as, 450MHz, 800MHz, 850MHz, 900MHz, 1700MHz, 1800MHz, 1900MHz, 2100MHz, 2400MHz, 2500MHz, and 2600MHz. (read more)
The best assistant is coming for your new RF developing project.
For all RF engineers, the biggest obstacle in the beginning of a new project is make a proper modulator for their RF application and if there is a frequency-changeable device to completely fit their idea, it will be great helpful. (read more)
Temstron R&D Team develops Band pass/ low high pass Suspended Substrate Stripline Filters for Military and industrial use. 2-6GHz and 6-18GHzBandPass filters are recommended for military naval environment. Low insertion loss and high rejection ≥60dB @ DC～5.4GHz, ≥40dB @ 19.8～21GHz. Welcome to contact us for more business information and a gain of 2013 RF To... (read more)
Temwell establishes a new special series for small size requirement-5W4 series has high performance with smaller dimension. It not only has small size diagram, but also enable to support customized spec service, including Frequency change, Bandwidth Change, and Attenuation (Rejection) adding.
... (read more)
Temwell Group's new business segment which is a designer of RF & Microwave Solutions in the field of Wireless Communications to steadily supply several markets such as Aerospace, Military, Medicals, and etc. We are specialized in custom designing and manufacturing Filters (Dielectric, Broadband, Stop-Band, Notch, Cavity, SAW, Stripline, Waveguide, LC, Suspended, LTE, Low/High... (read more)
With the blooming of 4G LTE communications, the standard for wireless communications of high speed data for mobile phones and data terminals, Temstron offers band stop solutions to avoid potential or unnecessary interferences of LTE at 790~862MHz In DVB-T and at 490-523 MHz for radar system from NCC channels. (read more)
Temstron belongs to Temwell Group, which supply RF design total solution, such as, RF Power divider, splitter, combiner models to choose from in 2-way thru 4-way, 16-way, even to 32-way configurations. Also, with N-female and SMA Connector Type and waterproof IP65 weather resistant for outdoor use service. (read more)