TDK ANT8030-2R4-01A Specification Sheet

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001-03 / 20080114 / e821_ant8030.fm

• All specifications are subject to change without notice.

Multilayer Chip Antennas
For 2.4GHz

ANT Series ANT8030-2R4

SHAPES AND DIMENSIONS

RECOMMENDED PC BOARD PATTERNS

ELECTRODE SOLDER RESIST

ELECTRICAL CHARACTERISTICS FREQUENCY CHARACTERISTICS

VSWR

Conformity to RoHS Directive

ANT8030-01

8

3

0.25 0.25

1

AB

A: Feed point
B: NC

Weight: 0.08g

Tolerance:

: ±0.2

Dimensions in mm

50

Ω line

GND

4.95 3.1

7.1 1.05

9.2

8.05

3.1

Tolerance:

: ±0.1

Dimensions in mm

7.1

9.2

3.1

1.05

Tolerance:

: ±0.1

Dimensions in mm

Part No. ANT8030-2R4-01A
Center frequency 2450MHz
Band width 100MHz
Polarization Linear
Antenna gain 2dBi max.
Impedance 50Ω
VSWR 2max.

Temperature range

Operating –30 to +85°C
Storage –40 to +85°C

1

2 2.1 32.6 2.7 2.8 2.92.52.3 2.42.2

3

2

4

5

6

7

8

9

10

11

VSWR

Frequency(GHz

)

• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and

specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.

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001-03 / 20080114 / e821_ant8030.fm

• All specifications are subject to change without notice.

RADIATION PATTERNS

ANT8030-2R4-01A

• The radiation pattern is measured by mounting the antenna on 55× 20mm TDK STD evaluation base.

• Standard antenna: Standard dipole(Anritsu)
Tx antenna: Horn(TECOM)

Directivity angle Vertical polarization Horizontal polarization

90˚ 270˚

0˚

2.4GHz

2.4425GHz

2.485GHz

180˚

Vertical polarization

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

180˚

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

Horizontal polarization

2.4GHz

2.4425GHz

2.485GHz

90˚

0˚

270˚

180˚

Vertical polarization

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

2.4GHz

2.4425GHz

2.485GHz

180˚

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

Horizontal polarization

2.4GHz

2.4425GHz

2.485GHz

90˚

270˚

0˚

180˚

Vertical polarization

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

2.4GHz

2.4425GHz

2.485GHz

180˚

270˚

315˚

135˚

45˚

225˚

90˚

0
–10

10(dBi

)

–20
–30
–40

0˚

Horizontal polarization

2.4GHz

2.4425GHz

2.485GHz