GW11A153 Datasheet, PDF (11/13 Pages) List of Unclassifed Manufacturers – 2.4GHz 2.3dBi Screw mount Dipole Antenna

6.3 The GW.11 antenna measurement setup
(40mm*100mm PCB board)
On the short side
On the long side
Antenna straight
Antenna R/A
Antenna straight
Antenna R/A
6.4 Return Loss when antenna setup on different conditions
  ¹⁰
5
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
2000
2100
2200
2300
2400
2500
2600
2700 2800
2900
3000
On 40mm short side,
antenna straight
(40mm x 100mm)
On 40mm short side,
antenna right angle
(40mm x 100mm)
On 100mm long side,
antenna straight
(40mm x 100mm)
On 100mm long side,
antenna right angle
(40mm x 100mm)
(MHz)
SPE-11-8-128/D/MC | page 11 of 13