Antenna Information

FCC ID: Q3Z3200M

Parts List/Tune Up Info

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FCCID_427590

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 TWINHEAD E12B For EPR Antenna Test Report RD Manager Supervisor RD engineer Sales engineer David Johnson Tim Jerry 2004/1/5 1

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 Ⅰ Antenna Testing Conditions: 1. Testing set up: Radiation Pattern Testing - Anechoic Chamber LCD OPEN HORN Standard Antenna 0 degree 600 cm R3767CG Clockwise Rotator Network Analyzer Controller 2004/1/5 2

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 2. Mechanical dimensions Antenna E12B Antenna E12B Cable φ1.13 Cable φ1.13 Wireless LAN Wireless LAN Left up Right up 2004/1/5 3

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 Ⅱ Test results-Left Antenna Application Cable dia. Φ mm E12B Wireless 1.13 1.VSWR Center VSWR BW Antenna freg. @MHz @MHz 2.4GHz 2.45GHz 2.5GHz E12B 2450 1.31 1.51 1.19 2004/1/5 4

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 2. Return Loss Center BW Return Loss Antenna freg. @MHz @MHz 2.4GHz 2.45GHz 2.5GHz E12B 2450 -17.30 -13.91 -20.80 2004/1/5 5

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 3. Smith Chart 2004/1/5 6

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 4. Radiation Pattern of XY Plane(Azimuth)-2.45GHz 0 0 -10 -20 -30 270 -40 90 H+V-Polarization V-Polarization H-Polarization 180 2004/1/5 7

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 5. Peak Gain and Average Gain Gain of XY Plane(Azimuth) Antenna Polariztion 2.45GHz-L Peak 0.33 V Average -4.89 Peak 0.66 E12B H Average -6.22 Peak 1.12 H+V Average -2.49 2004/1/5 8

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 Ⅲ Test results-Right Antenna Application Cable dia. Φ mm E12B Wireless 1.13 1.VSWR Center VSWR BW Antenna freg. @MHz @MHz 2.4GHz 2.45GHz 2.5GHz E12B 2450 1.22 1.39 1.16 2004/1/5 9

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 2. Return Loss Center BW Return Loss Antenna freg. @MHz @MHz 2.4GHz 2.45GHz 2.5GHz E12B 2450 -20.02 -15.63 -22.57 2004/1/5 10

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 3. Smith Chart 2004/1/5 11

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 4. Radiation Pattern of XY Plane (Azimuth)-2.45GHz 0 0 -10 -20 -30 270 -40 90 H+V-Polarization V-Polarization H-Polarization 180 2004/1/5 12

wgt No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., Well Green Technology Co., Ltd PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 5. Peak Gain and Average Gain Gain of XY Plane (Azimuth) Antenna Polariztion 2.45GHz-R Peak -1.28 V Average -5.26 Peak -0.75 E12B H Average -6.00 Peak 0.79 H+V Average -2.60 2004/1/5 13


Document Created: 2004-05-14 16:42:08
Document Modified: 2004-05-14 16:42:08
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