DAC2450CT1T Datasheet, PDF (1/2 Pages) TOKO, Inc – 2.45 GHZ DIELECTRIC ANTENNA

Description
The TOKO DAC2450CT1T is a compact, vertically polarized, di-
electric antenna specifically designed for 2.450 GHz applications
including IEEE 802.11b/g wireless networking. The antenna unit
consists of a dielectric element with a 50Ω center terminal per-
mitting direct connection to a 50Ω printed circuit board pattern
without a matching circuit.
DAC2450CT1T
2.45 GHZ DIELECTRIC ANTENNA
Features
• Miniature footprint: 16mm diameter
• Low profile: 6.5mm max.
• Center Frequency: 2450 MHz
• Bandwidth: ±50 MHz
• Peak Gain: Less than +2.14 dBi (0 dBi typ.)
• Impedance: 50 Ω
• Weight: 4.3 grams
• Operating temperature: -10°C to +60°C
• Storage temperature: -20°C to +85°C
Typical Characteristics
Vertical Directivity Pattern (0°)
30
00
3
6
10
60
15
20
25
90
35
0°
90°
270°
330
180°
300
270
Dimensions
3.3
0.5 max
6.5 max
0.8ø
Unit: mm
Vertical Directivity Pattern (90°)
30
00
3
6
10
60
15
20
25
90
61
0°
90°
270°
330
180°
300
270
120
240
150
180
210
120
240
150
180
210
October 2004
1
© 2004 TOKO America, Inc.
All Rights Reserved
CF-245-DAC2450
R-LOG1004A
Printed in USA