4311-127-00500 Yageo, 4311-127-00500 Datasheet - Page 3

• Manufacturer Part Number: 4311-127-00500
• Description: ANTENNA WIDEBD WLAN IEEE CER SMD
• Manufacturer: Yageo

Specifications of 4311-127-00500

• Antenna Type: Chip
• Number Of Bands: 1
• Frequency: 5.2GHz
• Gain: 4dBi
• Termination: Surface Mount
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Vswr: -
• Height (max): -
• Other names: 311-1230-2; 431112700500

Radiation Pattern Polar Plot (Based on Suggested Layout)
STANDARD TEST BOARD FOR SWR
HF R&D
Grant Lin/Cliff
spec.doc
H Plane
90
135
45
FR-4 PCB thickness = 0.8 mm
The length of transmission line = 1.35 mm ( depends on PCB thickness)
40 mm
Multilayer Ceramic Antenna
for 5GHz Wideband Antenna
Print date 05/03/04
Phycomp Taiwan Ltd.
180
0
0
-10
-20
-30
-40
-30
60 mm
-20
-10
-45
225
2002-04-11
0
-90
E Plane
90
only
Page
135
45
4311 127 00500
AN5000000703032K
3
2 mm
Preliminary internal use
sheet 190-3
180
0
0
-10
-20
-30
-40
-30
-20
-10
June 11, 02
Sep. 23, 02
-45
225
0
A4
-90