News
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 ...
New High Rejection BPF with LGA Terminations:
Sept. 7, 2012
Our brand new BPF has the highest close-to-passband rejection 2.45GHz BPF with the smallest footprint ever made by us in an 0805 package. It uses an LGA termination for reduced rea...
Johanson Chip Antenna Implementation and Design Video
Aug. 10, 2012
In an episode of “Tech-Talk with Tom Griffin” Tom Griffin from Catalyst Sales Inc interviews special guest Manuel Carmona, Business Development Manager from Johanson Technology I...