Johanson Technology, Inc.- RF Antennas

Johanson Technology was established to specifically address the RF, microwave, and optical markets with high-frequency ceramic solutions. Headquartered in Camarillo, California, the company leverages decades of expertise in ceramic materials and RF circuit design. Its core business is the design and manufacture of passive components such as multilayer ceramic capacitors (MLCCs), inductors, antennas, filters, and baluns for high-frequency applications. Key product series include the JTI ceramic chip antennas, LTCC (Low Temperature Co-fired Ceramic) filters and diplexers, and high-Q MLCCs. These components are critical in Wi‑Fi, Bluetooth, GPS, 5G, and IoT devices where signal integrity and miniaturization are paramount. Johanson Technology is recognized for proprietary packaging like LGA and SMT that simplifies integration. The company provides extensive design support with free reference designs, application notes, and simulation models. Its engineering team optimizes ceramic formulations and ink systems to achieve superior electrical performance in demanding environments. As part of the Johanson Group, which includes Johanson Dielectrics, the firm benefits from vertical integration in ceramic manufacturing. Globally, Johanson Technology occupies a strong niche position as a specialist in high-frequency ceramic passives, serving top-tier OEMs in wireless infrastructure, automotive, and medical sectors.

RF Antennas - 型号列表

56 parts in total

Mfr Part #	Quantity Available	Price	Impedance	Standard Package	RoHS	Gain	Frequency	Frequency Range	Width	Height	Length	Packaging	Mounting Style	Size / Dimension	Termination Style	Technology	Series	Power - Rated	Other Names	Mounting Type	Antenna Type	Frequency - Max	Termination	Number of Bands	Height (Max)	Bandwidth	Tariff No	Frequency - Min	Weight	SVHC	Return Loss	Power - Input	Input Impedance	Type	Luminous Flux @ Current/Temperature	EU RoHS	Length - Overall	Number of Positions	Shell Size - Insert	Printed Circuit Board	Operating Temperature	Power - Peak Pulse	Package / Case	Package Quantity	Standard Package Name	Lead Style	Frequency - Operating	Antenna Connector	IIP3	P1dB	Circuit	Isolation	Voltage - Supply	Frequency - Output 2	Insertion Loss (Max)	Supplier Device Package	RF Type	Features	Topology
3 2450AT42B100E CHIP ATTENA 2450A 00000002000P 2.4GHZ ANTENNA CHIP 2.4GHZ Antennas 2.45GHz ANTENNA johanson technology	10000	2000: ¥1.7748	50 Ohms	2,000	Lead free by exemption / RoHS Compliant	-1.5dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	2 mm	2 mm	5 mm	Tape & Reel (TR)	SMD/SMT	5 mm L x 2 mm W x 2 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	3 W	712-1008-1	Surface Mount	Chip	1	Surface Mount	1	0.08" (2.1mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 2450AT45A100E Antenna Ceramic 3dB Gain 2500MHz 2-Pin T/R ANTENNA CHIP 2.4GHZ Antennas 2.45GHz ANTENNA HIGH GAIN (VERT) ANTENNA, CERAMIC, 2.45GHZ johanson technology	23085	1: ¥7.004	50 Ohm	1,000	Lead free by exemption / RoHS Compliant	1dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	2 mm	1.2 mm	9.5 mm	Tape & Reel (TR)	SMD/SMT	9.5 mm L x 2 mm W x 1.2 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	3 W	712-1012-1	Surface Mount	Chip	2500 MHz	Surface Mount	1	0.05" (1.3mm)	:100MHz	85322400	2400 MHz	0.0001	:No SVHC (20-Jun-2013)	:9.5dB	:3W	:50ohm	Ceramic	3 dB	Compliant	9.5	2	1.2	2	-	3000 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5400AT18A1000 Antenna Ceramic 2dB Gain 5900MHz T/R johanson technology	-		50 Ohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5900 MHz	-	-	-	-	-	4900 MHz	-	-	-	-	-	Ceramic	2 dB	-	-	-	-	-	-	500 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 2450AT18B100E Antenna Chip -0.5dB Gain 2500MHz 2-Pin CSMD T/R ANTENNA CHIP 2.4GHZ Antennas 2.45GHz ANTENNA ANTENNA, CERAMIC, 2.45GHZ johanson technology	219	32: ¥4.3139	50 Ohm	3,000	Lead free by exemption / RoHS Compliant	-0.5dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	1.6 mm	1.3 mm	3.2 mm	Tape and Reel	SMD/SMT	3.2 mm L x 1.6 mm W x 1.3 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	3 W	712-1006-1	Surface Mount	Chip	2500 MHz	Surface Mount	1	0.051" (1.3mm)	:100MHz	85322400	2400 MHz	0.0001	:No SVHC (20-Jun-2013)	:9.5dB	:3W	:50ohm	Chip	-0.5 dB	Compliant	3.2	2	1.3	2	85	3000 mW	2CSMD	CSMD	CSMD	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 2450AT18A100E Antenna Ceramic 0.5dB Gain 2500MHz 2-Pin Case 18-4 ANTENNA CHIP 2.4GHZ Antennas 2.45GHz ANTENNA ANTENNA, CERAMIC, 2.45GHZ johanson technology	1964	14: ¥2.499	50 Ohms	3,000	Lead free by exemption / RoHS Compliant	-0.5dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	1.6 mm	1.3 mm	3.2 mm	Tape & Reel (TR)	SMD/SMT	3.2 mm L x 1.6 mm W x 1.3 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	2 W	712-1005-1	Surface Mount	Chip	2500 MHz	Surface Mount	1	0.051" (1.3mm)	:100MHz	85322400	2400 MHz	0.0001	:No SVHC (20-Jun-2013)	:9.5dB	:500mW	:50ohm	Ceramic	0.5 dB	-	-	-	-	-	-	-	2Case 18-4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 2450AT43A100E Antenna Ceramic 2dB Gain 2500MHz 2-Pin Case 43-1 ANTENNA CHIP 2.4GHZ Antennas 2.45GHz SMD ANTENNA ANTENNA, CERAMIC, 2.45GHZ johanson technology	46078	1: ¥6.324	50 Ohms	2,000	Lead free by exemption / RoHS Compliant	0.5dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	2 mm	1.2 mm	7 mm	Tape & Reel (TR)	SMD/SMT	7 mm L x 2 mm W x 1.2 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	2 W	712-1009-1	Surface Mount	Chip	2500 MHz	Surface Mount	1	0.05" (1.3mm)	:100MHz	85322400	2400 MHz	0.0001	:No SVHC (20-Jun-2013)	:9.5dB	:3W	:50ohm	Ceramic	2 dB	Compliant	7	2	1.2	2	-	-	2Case 43-1	Case 43-1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 0915AT43A0026E ANTENNA CHIP ISM 915MHZ RF CHIP ANTENNA 902 - 928MHZ Antennas 915MHz ANTENNA ANTENNA, CERAMIC, 915MHZ Johanson Group	613	1: ¥6.6157	50 Ohms	1,000	Lead free / RoHS Compliant	-1dBi	902MHz ~ 928MHz	902 MHz to 928 MHz	2 mm	0.8 mm	7 mm	Tape & Reel (TR)	SMD/SMT	7 mm L x 2 mm W x 0.8 mm H	SMD/SMT	Internal SMD Chip Antenna	0915AT	2 W	712-1535-1	Surface Mount	Chip	:928MHz	Surface Mount	1	-	:26MHz	85322400	:902MHz	0.0001	:No SVHC (20-Jun-2013)	:8.5dB	:2W	:0.05kohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 0920AT50A080E ANTENNA WITH 920 MHZ AND IMPEDANCE 50 OHM ANTENNA CHIP ISM 920 MHZ Antennas 920MHz ANTENNA ANTENNA, CERAMIC, 920MHZ Johanson Group	1114	1: ¥18.836	50 Ohms	1,000	Lead free by exemption / RoHS Compliant	-2.6dBi	880MHz ~ 960MHz	880 MHz to 960 MHz	5.1 mm	1.5 mm	11 mm	Tape & Reel (TR)	SMD/SMT	11 mm L x 5.1 mm W x 1.5 mm H	SMD/SMT	Internal SMD Chip Antenna	0920AT	5 W	712-1002-1	Surface Mount	Chip	-	Surface Mount	1	0.06" (1.7mm)	:80MHz	85322400	-	0.0001	:No SVHC (20-Jun-2013)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 0868AT43A0020E ANTENNA 868MHZ ,CASE SIZE 43 ANTENNA 868MHZ FOR TI CC11XX Antennas 868MHz ANTENNA ANTENNA, CERAMIC, 868MHZ Johanson Group	16305	1: ¥6.324	50 Ohms	1,000	Lead free by exemption / RoHS Compliant	-4dBi	858MHz ~ 878MHz	858 MHz to 878 MHz	2 mm	0.8 mm	7 mm	Tape & Reel (TR)	SMD/SMT	7 mm L x 2 mm W x 0.8 mm H	SMD/SMT	Internal SMD Chip Antenna	0868AT	3 W	712-1399-2	Surface Mount	Chip	:878MHz	Surface Mount	1	0.031" (0.8mm)	:20MHz	85322400	:858MHz	0.0001	:No SVHC (20-Jun-2013)	:9.5dB	:3W	:0.05kohm	Unclassified	-	Supplier Unconfirmed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2450AT18A0150E Antenna Chip -0.5dB Gain 2525MHz 2-Pin CSMD T/R Antennas 2.45GHz ANTENNA ANT CHIP CMPCT WDE BND 2.45GHZ Johanson Group	2682	1: ¥5.916	50 Ohms	3,000	RoHS Compliant	- 0.5 dB	2.45 GHz	2.375 GHz to 2.525 GHz	1.6 mm	1.3 mm	3.2 mm	Tape and Reel	SMD/SMT	3.2 mm L x 1.6 mm W x 1.3 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	2 W	-	Surface Mount	-	2525	-	-	-	-	-	2375	-	-	-	-	-	Chip	-0.5dB	-	3.2	2	1.3	2	85	2000	-	CSMD	CSMD	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 3100AT51A7200E High Frequency Ceramic Solutions T/R ANTENNA CHIP UWB 3.1 - 10.3 GHZ Antennas 3.1-10.3GHz ANTENNA ULTRA WIDE BAND Johanson Group	599	1: ¥14.96	50 Ohms	1,000	Lead free by exemption / RoHS Compliant	-3.5dBi	3.1GHz ~ 10.3GHz	3.1 GHz to 10.3 GHz	6 mm	1.2 mm	10 mm	Tape and Reel	SMD/SMT	10 mm L x 6 mm W x 1.2 mm H	SMD/SMT	Ultra Wide Band Chip Antenna	3100AT	3 W	712-1402-2	Surface Mount	Chip	-	Surface Mount	1	0.047" (1.2mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	85	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2450AT43F0100E 2.45GHZ ANT CHIP LOW PROFILE Antennas 2.45GHz ANTENNA WIDE BAND LOW PROF ANT CHIP LOW PROFILE 2.45GHZ Johanson Group	13740	1: ¥6.324	50 Ohms	2,000	RoHS Compliant	1 dB	2.45 GHz	2.4 GHz to 2.5 GHz	2 mm	1.2 mm	6 mm	Reel	SMD/SMT	6 mm L x 2 mm W x 1.2 mm H	SMD/SMT	Wide Band Antenna	2450AT	2 W	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 2450AT43B100E High Frequency Ceramic Solutions 4-Pin SMD T/R ANTENNA CHIP 2.4GHZ Antennas 2.4GHz ANTENNA ANTENNA, BLUTOOTH, 2.4GHZ Johanson Group	88516	1: ¥5.032	50 Ohms	1,000	Lead free by exemption / RoHS Compliant	-0.5dBi	2.4GHz ~ 2.5GHz	2.4 GHz to 2.5 GHz	2 mm	2 mm	7 mm	Tape and Reel	SMD/SMT	7 mm L x 2 mm W x 2 mm H	SMD/SMT	Internal SMD Chip Antenna	2450AT	2 W	712-1010-1	Surface Mount	Chip	:2.5GHz	Surface Mount	1	0.08" (2.1mm)	-	85291039	:2.4GHz	0.003	:No SVHC (20-Jun-2013)	:9.5dB	:2W	:50ohm	-	-	Compliant	7	4	2	4	85	-	-	SMD	SMD	No Lead	-	-	-	-	-	-	-	-	-	-	-	-	-
5 5775AT43A100E ANTENNA CHIP 5.5GHZ WIFI ANTENNA CHIP 5.77GHZ WIFI Antennas 5.755GHz ANTENNA CERAMIC CHIP ANTENNA, 5.77GHZ 50 OHM, FULL REEL Johanson Group	10	1: ¥10.948	50 Ohms	1,000	Lead free by exemption / RoHS Compliant	-1.5dBi	5.725GHz ~ 5.825GHz	5.725 GHz to 5.825 GHz	2 mm	1.2 mm	7 mm	Tape & Reel (TR)	SMD/SMT	7 mm L x 2 mm W x 1.2 mm H	SMD/SMT	Internal SMD Chip Antenna	5775AT	3 W	712-1017-1	Surface Mount	Chip	:5825MHz	Surface Mount	1	0.05" (1.3mm)	:5.5GHz	85291095	-	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:5725MHz	:-	-	-	-	-	-	-	-	-	-	-	-
0875AS43A1850E C Antennas 875 MHz SPT4 GSM Antenna Switch Mod. GSM ANT SWTCH MODULE QUAD BAND Johanson Group	10	900: ¥6.868	50 Ohms	2,000	RoHS Compliant By Exemption	1.6 dB	875 MHz	824 MHz to 960 MHz	3.2 mm	1.4 mm	3.2 mm	Reel	SMD/SMT	3.2 mm L x 3.2 mm W x 1.4 mm H	SMD/SMT	Ceramic Chip Antennas	*	-	-	-	-	*	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	*	-	12-SMD, No Lead	-	-	-	-	-	*	*	*	*	*	*	*	12-SMD	*	*	*
2000AT18A0075E ANTENNA CHIP COMPACT 2GHZ Antennas 2 GHz Compact Antenna Chip Johanson Group	10	2000: ¥1.292	50 Ohms	3,000	RoHS Compliant By Exemption	- 3 dB	2 GHz	1.965 GHz to 2.04 GHz	1.6 mm	1.3 mm	3.2 mm	Reel	SMD/SMT	3.2 mm L x 1.6 mm W x 1.3 mm H	SMD/SMT	Ceramic Chip Antennas	*	2 W	-	-	-	-	-	-	-	75 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0783AT43A0008E ANTENNA CHIP 783MHZ WPAN Antennas 783MHz ANTENNA ANTENNA CHIP 780MHZ Johanson Group	885	1: ¥9.112	50 Ohms	1,000	RoHS Compliant	- 5 dB	783 MHz	779 MHz to 787 MHz	2 mm	0.8 mm	7 mm	Reel	SMD/SMT	7 mm L x 2 mm W x 0.8 mm H	SMD/SMT	Internal SMD Chip Antenna	0783AT	2 W	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
1575AT54A0010E ANTENNA SMD GPS GLONASS Antennas GPS/GLONASS ANTENNA 1.575&1.602GHz SMD Johanson Group	1000	500: ¥11.8524	50 Ohms	500	RoHS Compliant	- 0.7 dB	1.575 GHz, 1.602 GHz	1.575 GHz to 1.605 GHz	4 mm	3.2 mm	15 mm	Reel	SMD/SMT	15 mm L x 4 mm W x 3.2 mm H	SMD/SMT	SPG/GLONASS SMD Chip Antenna	1575AT	2 W	712-1571-2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
1575AM55B0001E 1575MHZ ANTENNA MODULE GPS-LNA Antennas 1575.42 +/- 5 MHz Ceramic Chip Ant. ANTENNA MODULE GPS-LNA 1575MHZ Johanson Group	10	3000: ¥42.4796	50 Ohms	300	RoHS Compliant By Exemption	- 0.7 dB	1.575 GHz	1.57 GHz to 1.58 GHz	13.6 mm	3.6 mm	17 mm	Reel	SMD/SMT	17 mm L x 13.6 mm W x 3.6 mm H	SMD/SMT	Ceramic Chip Antennas	*	-	-	-	-	-	-	-	-	1 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 1575AT47A0040E GPS SMD ANTENNA OMNI DIREC MIN ANTENNA CHIP GPS 1575 MHZ Antennas 1555-1595 MHz Ceramic Chip Ant. Johanson Group	10	1000: ¥5.44	50 Ohms	1	Lead free by exemption / RoHS Compliant	-3dBi	1.555GHz ~ 1.595GHz	1.555 GHz to 1.595 GHz	3 mm	0.77 mm	10 mm	Cut Tape (CT)	SMD/SMT	10 mm L x 3 mm W x 0.77 mm H	SMD/SMT	Ceramic Chip Antennas	-	3 W	712-1004-1	Surface Mount	Chip	-	Surface Mount	1	0.03" (0.9mm)	40 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-