AN2700000707054F [ETC]

2.45 GHz ISM-band antenna for Bluetooth and WLAN IEEE 802.11b; 2.45 GHz的ISM频段天线，蓝牙和WLAN的IEEE 802.11b


型号：	AN2700000707054F
厂家：	ETC
描述：	2.45 GHz ISM-band antenna for Bluetooth and WLAN IEEE 802.11b 2.45 GHz的ISM频段天线，蓝牙和WLAN的IEEE 802.11b ISM频段 WLAN 蓝牙无线局域网
文件：	总12页 (文件大小：264K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

ANTENNA PRODUCTS

DATA SHEET

2.45 GHz ISM-band antenna for

Bluetooth and WLAN IEEE 802.11b

Surface-mount ceramic

multilayer antennas

Product specification

2001 Sep 27 Rev.1

Supersedes data of 5th February 2001

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

FEATURES

DESCRIPTION

ENVIRONMENTAL CARE

• Designed for 2.45 GHz ISM-band

• Simplifies antenna circuitry

• NiSn lead-free terminations

This 2.45 GHz ceramic multilayer

antenna has been designed to meet

therequirementsof theBluetooth^TM(1)

and IEEE 802.11b wireless

communications protocol. It consists

of a rectangular block of low-dielectric

ceramic material and is fabricated in a

water-based non-toxic process. The

antenna is capable of providing good

connectivity using near 50 Ω

The foil making process

uses an environment-

friendly aqueous-solvent

technology that fully

• suitable for wave and reflow

soldering

complies with today’s green-product

design requirements. All terminations

are lead-free. Packing materials can

be recycled.

• Supplied in tape on reel.

APPLICATIONS

microstrip directly onto the PC board.

• Telecommunications

• Computing (PCs, printers, PDAs)

• Wireless office data

communications including WLAN

(1) Bluetooth is a trademark owned by

Telefonieaktiebolaget L M Ericsson,

Sweden.

• Consumer electronics (wireless

headphones).

QUICK REFERENCE DATA

DESCRIPTION

VALUE

Center frequency

Bandwidth

2.45, 2.60 and 2.70 GHz

100 MHz

Gain

1.2 dBi max.

2 max.

VSWR

Polarization

Linear

Azimuth beamwidth

Impedance

Omni-directional

50 Ω

Power dissipation

Operating temperature

Terminations

1 W

−55 to +125 °C

NiSn

Resistance to soldering heat

Weight

260 °C for 10 s

0.16 g

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

MECHANICAL DATA

Dimensions in mm

For dimensions see Table 1.

HBK016

Fig.1 Dimensional outline.

Physical dimensions

Table 1 Antenna dimensions

S₁

S₂

S₃

S₄

optional¹⁾

ground

termination

solder

termination

solder

termination

solder

termination

solder

termination

feed

termination

–

Dimensions in millimetres

7.35 0.25

5.5 0.2

1.3 0.2

0.9 0.25

1.25 0.35

0.5 0.3

1.25 0.35 1.25 0.35

0.9 0.25

1.25 0.35

Note

1. The antenna has built-in circuitry to the ground termination. Connecting the antenna’s ground point to the system’s

RF ground plane is optional. If good matching is achieved, the ground termination is then used as a solder joint (like

S1, S2, S3, and S4) to fix the antenna to the substrate only.

Device marking

CENTER

MARKING

FREQUENCY

CODE

(GHZ)

2.45

2.60

2.70

no marking

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

ELECTRICAL CHARACTERISTICS

DESCRIPTION

VALUE

Center frequency

Bandwidth

2.45, 2.60 and 2.70 GHz

100 MHz

Gain

1.2 dBi max.

2 max.

VSWR

Polarization

Linear

Azimuth beamwidth

Impedance

Omni-directional

50 Ω

Power dissipation

Operating temperature

Terminations

1 W

−55 to +125 °C

NiSn

Resistance to soldering heat

260 °C, 10 sec.

FOOTPRINT DIMENSIONS

ANTENNA

HBK015

Dimensions in mm

For dimensions see Table 2.

Fig.2 Recommended dimensions of solder lands.

Physical dimensions

Table 2 Recommended solder land pattern

S₁

S₂

S₃

S₄

optional

ground pad

–

feed pad

–

mounting pad mounting pad mounting pad mounting pad

Dimensions in millimetres

8.30 0.10

5.70 0.10

1.00 0.10

1.40 0.10

0.90 0.10

1.40 0.10

1.00 0.10

1.40 0.10

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

multilayer antennas

2.45 GHz ISM-band antenna for

Bluetooth and WLAN IEEE 802.11b

STANDARD TEST BOARD FOR RADIATION PATTERN AND SWR MEASUREMENTS

0.8

50 Ω

transmisson

line

antenna

chip

1.2

SMA

connector

Dimensions in mm

HBK090

Fig.3 Typical FR4 test board.

HBK089

SWR

10.0

100

3 GHz

2 GHz

9.0

8.0

7.0

6.0

5.0

4.0

3.0

2.0

1.0

250

Ω

+ j

− j

Ω

100

250

2 1

∞

Ω

250

1 2 3

100

2.0

2.2

2.4

2.6

2.8

f (GHz)

3.0

HBK088

Marker data:

1:SWR = 1.28; f = 2.400 GHz

2:SWR = 1.34; f = 2.450 GHz

3:SWR = 1.34; f = 2.500 GHz.

1:50.75 Ω/12.36 Ω; f = 2.400 GHz

2:44.98 Ω/12.83 Ω; f = 2.450 GHz

3:43.99 Ω/12.27 Ω; f = 2.500 GHz.

Fig.4 Typical SWR and characteristic impedance measurements.

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

multilayer antennas

2.45 GHz ISM-band antenna for

Bluetooth and WLAN IEEE 802.11b

0°

−40 −30 −20

−10

dBi

−40 −30 −20

−10

dBi

−90°

90°

HBK018

HBK019

180°

H-plane

(omni-directional)

E-plane

Fig.5 Typical radiation patterns.

APPLICATION EXAMPLE

GROUND PLANE (on back side)

CLEARANCE

(no ground plane)

Feedpoint

Ground

ANTENNA

CHIP

BLUETOOTH OR OTHER

RF MODULE

CLEARANCE

(no ground plane)

HBK014

Dimensions in mm

50 Ω transmisson line

(can be a straight connection)

Note:

The ground termination can be

optionally connected to RF ground.

Fig.6 Suggested layout.

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

ORDERING INFORMATION

Components may be ordered by using either a simple 16-digit clear text code or Phycomp’s unique 12NC.

Ordering example for a 2.45 GHz antenna, 1000 pieces supplied in blister tape on 180 mm reel.

Clear text ordering code

EXAMPLE: AN2450000707051K

CENTER

PRODUCT

BANDWIDTH

MATERIAL

SIZE

0705

QUANTITY

PACKING

FREQUENCY

2450

AN = antenna

2450 = 2.45 GHz 00 = 100 MHz

2600 = 2.60 GHz

2700 = 2.70 GHz

07 = K7

0705 =

^7.35× ^5.5× ^{1.3 mm}

1 = 1000 pcs

4 = 4000 pcs

K = 180 mm; 7" blister

F = 330 mm; 13" blister

B = bulk case

12NC ordering code

EXAMPLE: 4311 111 00245

4 3 X X 1 1 1 0 0 X X X

Family

Center frequency

43 antenna

245 2.45 GHz

260 2.60 GHz

270 2.70 GHz

Packing

11 180 mm / 7” reel, blister, 1000 pcs

Tolerance

00 100 MHz bandwidth

12 330 mm / 13” reel, blister, 4000 pcs

13 bulk, 1000 pcs

(VSWR <2)

Material

high-frequency material

Size

11 7.35 × 5.5 × 1.3 mm

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

TESTS AND REQUIREMENTS

Table 3 Test procedures and requirements

IEC

60 384-10

60068-2

CECC

32 100

TEST

PROCEDURE

REQUIREMENTS

TEST

METHOD

CLAUSE

4.4

mounting

The antenna may be mounted on a

printed-circuit boards or ceramic

substrates by applying wave

soldering, reflow soldering (including

vapour phase soldering) or

no visual damage

conductive adhesive

4.5

visual inspection any applicable method using ×10

no cracks or fissures larger than

4 mm

and dimension

magnification

check

4.6.1

4.8

antenna

frequency: 2.45 GHz @ 20 °C

standard test board from Fig.3

adhesion

a force of 5 N applied for 10 s to the no visible damage

line joining the terminations and in a

plane parallel to the substrate

4.9

bond strength of mounted in accordance with

no visible damage

plating on end

face

CECC 32 100, paragraph 4.4

conditions: bending 1 mm at a rate of no visible damage

1 mm/s; radius jig: 340 mm; 2 mm

warp on FR4 board of 90 mm length

4.10

20 (Tb)

resistance to

260 5 °C for 10 0.5 s in a static

the terminations shall be well

soldering heat

solder bath

tinned after recovery; center

frequency shift within 6%

resistance to

leaching

260 5 °C for 30 1 s in a static

solder bath

using visual enlargement of

×10; dissolution of the

terminations shall not exceed

10%

4.11

20 (Ta)

solderability

zero hour test and test after storage the terminations must be well

(20 to 24 months) in original packing tinned for at least 75%

in normal atmosphere; unmounted

chips completely immersed for

2 0.5 s in a solder bath at 235 5 °C

4.12

4.14

4 (Na)

3 (Ca)

rapid change of −55 °C (30 minutes) to +125 °C

no visual damage; center

frequency shift within 6%

temperature

(30 minutes); 100 cycles

damp heat

500 12 hours at 60 °C; 90 to 95%

no visual damage; 2 hours

recovery; center frequency shift

within 6%

4.15

endurance

500 12 hours at 125 °C

no visual damage; 2 hours

recovery; center frequency shift

within 6%

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

PACKING

Blister tape

Tape and reel specifications

ENVIRONMENTAL CONSIDERATIONS

Tape and reel specifications are in accordance with “IEC

60286-3”. Basic dimensions are given in Figs 7 and 8, and

Tables 4 and 5.

• Cover tape, carrier tape and reel do not contain

environmentally-harmful PVC materials.

• Tape and reel are antistatic.

• Because the carrier tape is made of polycarbonate, a

homogeneous material (mono-plastic), it is ideally suited

for recycling.

Peel-off force

Peel-off force of the blister tape is in accordance with “IEC

60286-3”; that is, at a peel-off speed of

300 10 mm/minute, 0.1 N to 1.3 N for 16 mm tape. The

peel-off angle should be between 165° and 180°.

• Compared to other PVC-free materials polycarbonate

shows excellent stiffness and very little deformation with

temperature.

Blister tape specifications

handbook, full pagewidth

cover tape

MBG516

direction of unreeling

Cumulative pitch error: 0.2 mm over 10 pitches.

Cumulative tolerance over 10 holes: 0.2 mm.

K₀: chosen so that the orientation of the component cannot change.

For dimensions see Table 4.

Fig.7 Blister tape.

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

Table 4 Dimensions of blister tape; see Fig.7

SYMBOL

DIMENSION

TOL.

UNIT

A₀nominal clearance; note 1

5.85

7.60

1.70

16.0

1.75

7.50

1.55

1.50

4.0

0.10

0.3

B₀nominal clearance; note 1

K₀minimum clearance; note 1

0.10

0.1

D₀

D₁

P₀; note 2

P₁

P₂

8.0

0.1

2.0

0.1

0.30

0.10

Notes

1. Possible product displacement in pocket.

2. P₀pitch tolerance over any 10 pitches is 0.2 mm.

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

Reel specifications

HBK039

Dimensions in mm.

For reel dimensions see Table 5.

Fig.8 Reel.

Table 5 Reel dimensions; see Fig.8

QUANTITY

PER REEL

TAPE WIDTH

(mm)

W₁

(mm)

W₂

(mm)

1000

4000

180 0.1

330 0.1

13.0 0.5

13.5 0.1

62 0.5

16.0 +1/−0

20.5 0.2

21.1 0.1

100 0.1

16.5 0.1

2001 Sep 27 Rev.1

www.phycomp-components.com

Phycomp

Product specification

Surface-mount ceramic

2.45 GHz ISM-band antenna for

multilayer antennas

Bluetooth and WLAN IEEE 802.11b

REVISION HISTORY

Revision Date

Change

Description

Notification

Rev.0

Rev.1

2001 Feb 05

2001 Sep 27

–

- First issue of this specification

- Specification status changed from “Preliminary” to “Product specification”

- Product range expanded with 2.60 and 2.70 GHz devices

- Revised antenna dimensions (see Table 1)

- 180 mm tape-and-reel and bulk packing options added

- Blister tape-and-reel specifications added

- Clear-text code ordering information added

2001 Sep 27 Rev.1

www.phycomp-components.com

AN2700000707054F [ETC]

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