L2 Band 1.227GHz GPS Internal Chip Antenna
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 accuracy of navigation, provides an easy to track signal, and acts as a redundant signal in case of localized interference. Johanson Technology p/n: 1227AT45A0042
GPS+2.4GHz SAW Diplexer Module
Used in tablets, laptops, portable navigation systems, smartphones using Navigation-Location, WiFi, Bluetooth, and Zigbee chipsets. Also used in 1.5GHz+2.4GHz combo-wideband internal or external antennas. Combines SAW and LTCC capabilities in a small form fact and cost-effective technology.
To download or view the datasheet: Click Here
New GPS/GLONASS SMD Chip Antenna
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 SMD Antenna: P/N 1575AT54A0010. This antenna is compact (15x4x3.2mm) and can replace more expensive patch antennas offering similar performance in small portable applications. Samples immediately available. To download or view the datasheet: Click Here
New High Rejection BPF with LGA Terminations:
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 real-estate usage. This component is in full production and has no MOQ required. Great 30dB min Atten @2170MHz. Samples and EVBs immediately available.
Johanson Chip Antenna Implementation and Design Video
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 Inc. as they discuss ceramic chip antenna implementation and design. For more information click on Chip Antenna Layout Guidelines and Tuning Techniques. We’d like to thank Catalyst Sales and Specially Tom Griffin for the making of this video.
Johanson Technology provides High Frequency Ceramic Solutions for cellular, WLAN, Bluetooth, Zigbee, ISM, RF/Microwave, Millimeter Wave, Fiber Optic , and many other RF applications, as well as custom high frequency ceramic solutions. We offer a broad range of Multi and Single Layer Capacitors, RF Inductors, LTCC based Chip Antennas, Baluns, Balanced Filters, Band Pass Filters, Low Pass Filters, Couplers, and Diplexers, as well as other components.