INTEGRATED PASSIVE COMPONENTS
Johanson Technology has developed a line of small,
highly reliable RF ceramic components manufactured with
a proprietary LTCC (low temperature co-fired ceramic)
process. These components operate over several bands
from 900MHz to 6 GHz covering Cellular, DECT, WLAN,
Bluetooth, 802.11 (a,b and g) and GPS applications.
In addition to the array of listed components we can
support custom solutions for high volume applications with
design flexibility and short development times. Contact us
today with your specific technical requirements.
KEY FEATURES
Custom Solutions
LTCC Based Designs
Low Insertion Loss
Miniature Size / Low Profile
Temperature Stable
Surface Mount
RoHS Compliant, Standard, Use No Suffix
Tin / Lead Term. Option, Add /Pb Suffix
SUPPORTED APPLICATION BANDS
Wireless LAN, Bluetooth, Home RF 2.4 GHz & 5.5 GHz ISM Band GPS
GSM/EDGE/GPRS/DCS/PCS/WCDMA Zigbee UNII
WiMAX 802.16 d/e MIMO UWB
BP FILTER BALUN BP FILTER BP FILTER
DEMOD.
ANTENNA
LNA
DIVIDER VCO
DIPLEXER
PA MOD.
COUPLER LP FILTER BALUN
28 wwwwww.johanson.johansonttechnologyechnology.c.comomCERAMIC CHIP ANTENNAS
Part Frequency Return Loss
Peak Gain Ave. Gain Case Size
Number (MHz) (min)
0433AT62A0020 423 - 443 -4 dBi typ. (XZ-total) -4 dBi typ. (XZ-total) 9.5 dB See Spec Sheet
0490AT62A0040 423-443 -3.0 dBi typ. (XZ-total) -6.0 dBi typ. (XZ-total) 4.4 dB See Spec Sheet
0783AT43A0008 779 - 787 -2.0 dBi typ. (XZ-total) -5.0 dBi typ. (XZ-total) 9.5 dB 43-1
0868AT43A0020 858 - 878 -1.0 dBi typ (XZ-total) -4.0 dBi typ (XZ-total) 9.5 dB 43-1
700-800
1700-2100 2.0 2.0 3.5
0830AT54A2200 See Spec Sheet
824-960 -1.6 -1.0 4.5
1710-2690
0915AT43A0026 902 - 928 -1.0 dBi typ (XZ-total) -4.0 dBi typ (XZ-total) 8.5 dB 43-1
0953AT43A0006 950 - 956 -1.0 dBi typ.(XZ-total) -1.0 dBi typ.(XZ-total) 9.5 dB 43-1
1575AT43A0040 1555 - 1595 - 1.5 dBi typ (XZ-V) -2.5 dBi typ (XZ-V) 9.5 dB 43-1
1575AT44A0010 1570 - 1580 0.5 dBi typ (XZ-V) -2.0 dBi typ (XZ-V) 9.5 dB See Spec Sheet
1575AT54A0010 1570 - 1580 1.3 dBi typ (YZ-Total) -0.7 dBi typ (YZ-Total) 9.5 dB See Spec Sheet
1600AT45A0040 1580 - 1620 0.0 dBi typ (XZ-Total) -1.0 dBi typ (XZ-Total) 9.5 dB 45-1
1905AT45A0050 1880 - 1930 0.5 dBi typ (XZ-Total) -1.1 dBi typ (XZ-Total) 9.5 dB See Spec Sheet
2000AT18A0075 1965 - 2040 0.3 dBi typ (XZ-V) -3 dBi typ (XZ-V) 9.5 dB 18-4
2400 - 2480 1.0 dBi typ (YZ-Total) 3.5 dBi typ (XZ-Total) 6.0 dB
2450AD14A5500 See Spec Sheet
5150 - 5850 4.0 dBi typ (YZ-Total) 2.5 dBi typ (XZ-Total) 6.0 dB
2400-2480 +3.0 (YZ-cut) +0.4 (YZ-cut)
2450AD18A7250 6.5 min. See Spec Sheet
6000-8500 +5.5 (YZ-cut) +1.0 (YZ-cut)
2450AT07A0100 2400 - 2500 1.0 dBi typ (XZ-Total) 1.5 dBi typ (XZ-Total) 6.5 dB See Spec Sheet
2450AT18A100 2400 - 2500 0.5 dBi typ (XZ-V) -0.5 dBi typ (XZ-V) 9.5 dB 18-4
2450AT18B100 2400 - 2500 0.5 dBi typ (XZ-V) -0.5 dBi typ (XZ-V) 9.5 dB 18-4
2450AT18D0100 2400 - 2500 1.5 dBi typ.(XZ-V) -1.0 dBi typ.(XZ-V) 6.0 dB 18-5
2450AT42A100 2400 - 2500 0 dBi typ (XZ-V) -1 dBi typ (XZ-V) 9.5 dB 42-1
2450AT42B100 2400 - 2500 0 dBi typ (XZ-V) -1.5 dBi typ (XZ-V) 9.5 dB 42-1
2450AT42D0100 2400 - 2500 0.5 dBi typ (XZ-total) -2.0 dBi typ (XZ-V) 6.0 dB 42-1
2450AT42E0100 2400 - 2480 -2.0 dBi typ (YZ-V) - -5.0 dB See Spec Sheet
2450AT43A100 2400 - 2500 2.0 dBi typ (XZ-V) 0.5 dBi typ (XZ-V) 9.5 dB 43-1
2450AT43B100 2400 - 2500 1.3 dBi typ (XZ-V) -0.5 dBi typ (XZ-V) 9.5 dB 43-2
2450AT43F0100 2400 - 2500 2.1 dBi typ (XZ-total) 1.0 dBi typ (XZ-total) --- See Spec Sheet
2450AT45A100 2400 - 2500 3.0 dBi typ (XZ-V) 1.0 dBi typ (XZ-V) 9.5 dB 45-1
2450AD46A5400 LB: 2400 - 2500 1.0 dBi typ (XZ-V) -2.5 dBi typ (YZ-V) 8.5 dB
46-1
(Dual Band) HB: 4900 - 5900 -1.5 dBi typ (XZ-V) -2.5 dBi typ (YZ-V) 8.5 dB
2500AT43A0100 2450 - 2550 0.6 dBi typ (YZ-total) -2.1 dBi typ (XZ-total) 3.0 dB 43-1
2500AT44M0400 2300 - 2700 2.5 dBi typ 0.5 dBi typ 9.5 dB 44-2
2600AT44A0600 2300 - 2900 2.0 dBi 0.0 dBi typ. 9.5 dB 42-2
2650AT43A0100 2600 - 2700 0.5 dBi typ (YZ-total) -1.7 dBi typ (XZ-total) 3.0 dB 50
3100AT51A7200 3100 - 10300 1.5 dBi typ -3.5 dBi typ 9.5 dB 51-1
4000AT44A1800 3100 - 4900 2.7 dBi typ -3.5 dBi typ 7.4 dB See Spec Sheet
5400AT18A1000 4900 - 5900 2.0 dBi typ (XZ-V) -2.5 dBi typ (XZ-V) 8.5 dB 18-4
5500AT18A0725 5150 - 5875 2.0 dBi typ. (XZ-V) -2.5 dBi typ. (XZ-V) 9.5 dB 18-4
5500AT07A0900 5725 - 5825 3.9 dBi typ (XZ-V) -1.5 dBi typ (XZ-V) 9.5 dB 43-1
7000AT18A1600 6200 - 7800 2.0 dBi typ -0.5 dBi typ 10 dB See Spec Sheet
Detailed specifications and performance curves for the RF Ceramic Component line are located on our website.
www.johansontechnology.com 29