ACAJ-109-T Datasheet, PDF (1/5 Pages) Abracon Corporation – Multiband Chip Antenna

Multiband Chip Antenna
ACAJ-109-T
Pb ^{RoHS / RoHS II Compliant}
Moisture Sensitivity Level (MSL) – MSL = 1
24.0 x 5.5 x 4.4 mm
FEATURES:
• Passive Penta-Band antenna (824MHz ~ 2170MHz)
• Covering GSM850, GSM900, DCS, PCS, & UMTS
• SMA mount, Reflowable to 260 degrees C max.
• Dimensions (24.0mm x 5.5mm x 4.4mm)
• Peak Gain variable across bands from 1.3 ~ 6.4dBi
• VSWR 3.0:1 Max (measured on matched EV board)
• Impedance 50 Ohms
• Linear Polarization / Omni-directional azimuth pattern
• RoHS/RoHS II compliant
• 2J Technology
APPLICATIONS:
• GSM850/900MHz
• DCS
• PCS
• UMTS
• Embedded applications
STANDARD SPECIFICATIONS
Description
The ACAJ-109-T product is a multi-band antenna that can be tuned to different bands by modifying its matching circuit.
The antenna is constructed from a dielectric ceramic material with Ag patterns to form the antenna performance.
Electrical Characteristics for GSM850
ITEM
SPECIFICATION
Frequency Range
824 ~ 894MHz
VSWR
3.5: 1 Max
Polarization
Linear
Azimuth Beam Pattern
Omni-directional
Impedance
50Ω
Operating Temperature
-35ºC to + 85ºC
Frequency [MHz]
824
849
869
894
Gain
Peak
-0.3
-0.2
[dBi]
Average
-3.7
-3.6
0.4
1.3
-3.3
-2.5
Efficiency [%]
42.4
43.8
47.1
56.1
Electrical Characteristics for GSM900
ITEM
SPECIFICATION
Frequency Range
880 ~ 960MHz
VSWR
3.5: 1 Max
Polarization
Linear
Azimuth Beam Pattern
Omni-directional
Impedance
50Ω
Operating Temperature
-35ºC to + 85_.ºC
Frequency [MHz]
880
915
925
960
Gain
Peak
1.5
2.2
[dBi]
Average
-2.4
-1.9
2.4
1.8
-1.8
-2.3
Efficiency [%]
57.3
64.6
65.8
58.2
ABRACON IS
ISO9001:2008
CERRTTIIFFIIEEDD
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