News
New Matched Balun-Filter for ST BlueNRG and Realtek Bluetooth Chipsets
Jan. 19, 2015
Johanson Technology releases the independently developed matched balun-filter for ST BlueNRG and Realtek RTL8188EU & RTL8192EU Bluetooth Low Energy chipsets. These chipset are compliant t...
New Ultra low loss, high rejection high performance WiFi Diplexer
Jan. 19, 2015
Johanson Technology releases its newest WiFi ceramic diplexing technology in the form of p/n: 2450DP39K5400E. This component was designed with minimal insertion loss, highest attenuation, iso...
Low Cost 868/915MHz Dual/Wideband ISM chip antenna
Nov. 11, 2014
Johanson Technology releases low cost, next generation 868/915MHz combo ISM chip antenna. This new component features Sub-GHz wideband behavior which will function at both 868 a...
Cable TV Receiver 1GHz High Rejection STB Filter
May 29, 2014
Johanson releases new 1GHz STB (Set Top Box), MoCA reject low pass filter designed for 75ohm systems. Newer home networking technologies always present opportunities and challenges...
New 100V GBBL SLCs for Optical Modules
May 29, 2014
Extended range Receive Optical Sub-Assemblies (ROSAs) for fiber optic network systems require high sensitivity Avalanche Photo-Diode (APD) detectors instead of the standard PIN-di...
Johanson Technology Releases Optimized LNB Diplexers:
May 8, 2014
Facing challenges of IF signal reliability, false switching and circuit complexity, JTI has developed high rejection and optimized isolation diplexers for Low Noise Block (LNB) al...
New High Rejection 1.4GHz Band Pass Filter
March 11, 2014
This compact SMD filter was developed with “easy RF” in mind and provide passive >35dB attenuation levels very close to passband without compromising insertion loss. The recomm...
GPS GLONASS / BLE WiFi 802.11 / WLAN RF Passive Triplexer for portable wireless applications
March 11, 2014
Johanson Technology announces the offering of passive RF Triplexer for GPS/GLNSS+BLE/WiFi + WLAN for portable applications. This small EIA 0805 component has one LPF and two BPF in...
L2 Band 1.227GHz GPS Internal Chip Antenna
Oct. 28, 2013
For location systems needing redundancy, the addition of new civilian-use signal is transmitted on a frequency other than the L1 (1.575GHz). The L2C signal is able to improve accur...
New GPS/GLONASS SMD Chip Antenna
March 25, 2013
Due to the increasing interest in 1dBi+ gain satellite internal chip antennas that can operate in both GPS and GLONASS bands at the same time; we’ve released our new GPS/GLONASS ...