Wneweb.com Measure RF Cable Loss Operation Procedure Prepared by: Mir Zhang Approved by: Andy Fang Department: NH Engineering Department Date: 2014/12/09 This document contains proprieta
Trang 1Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Measure RF Cable Loss Operation
Procedure
Prepared by: Mir Zhang Approved by: Andy Fang Department: NH Engineering Department
Date: 2014/12/09
This document contains proprietary information that is the property of Wistron NeWeb Corporation and is strictly confidential and shall not be disclosed to
others in whole or in part, reproduced, copied, or used as basic for design,
manufacturing or sale of apparatus without the written permission of Wistron NeWeb Corporation
一一 Purpose
Easier to setup production line for Engineer.
一一 Scope
Only for L91,LR21 model process.
一一 Software Install
3.1 IQ-xel Measure RF cable loss Procedure
3.1.1 Power On IQ-xel, press button (Fig.1), continue press soft
Trang 2Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.1
Fig.2 3.1.2 Setting Neworkcard IP address is: 192.168.100.100 (as
Fig.3-1)Open IE browser, entering IQ-xel’s IP address:
192.168.100.254(Fig.3-2,Fig.4)
Trang 3Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.3-1
Fig.3
Trang 4Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.4 3.1.3 click “admin”, select “diagnostics”, as Fig.5
Fig.5 3.1.4 unload any RF connector or RF cable (as Fig.6 -1)click “Start
Diagnostics”(Fig.6), waiting for a moment, it will show the
result , click ok(Fig.7)
Trang 5Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.6-1
Fig.6
Trang 6Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.7 3.1.5 click “tools”, select ”port routing”(Fig.8)
Fig.8 3.1.6 click “VSA”(transmit power port) and “VSG”(receive power
port), Fig.9
Trang 7Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.9 3.1.7 click ”Technology”, select “WIFI SISO”, as Fig.10
Fig.10 3.1.8 click “VSG1 ->settings”, and then setting band=2(enter the
keypad), Frequency=2G4, as Fig.11
Trang 8Wistron NeWeb Corp.
10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.11 3.1.9 click “VSG1->Hardware”, select “waveforms->load”, as Fig.12
Fig.12 3.1.10.select the file
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10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.13 3.1.11.setting Frequency=2412MHz, Power level= -10dB, click
“waveforms->play”, as Fig.14
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10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.15 3.1.13.loop RF1 and RF2 as Fig.16
Fig.16 3.1.14.setting frequency (which you want to measure!), then click
“VSA1->Hardware ->VSA settings ->AGC”, record the power in”
TX Quality OFDM ->Power: ???”(as Fig.17), for example: if power
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10-1 Li-Shin-Yi RD, Science-Based Industry Park, Hsin-Chu 300, Taiwan
Phone: 011-886-3-666-7799; Fax: 011-886-3-666-7711
URL: www Wneweb.com
Fig.17 3.1.15.changed other Frequency ,and return 3.1.14 record the loss,
which you measured.