EXFO IQS-9100 User Manual Download

Page: 63 / 99

Optical Switch

Troubleshooting

Solving Common Problems

Problem

Possible cause

Recommended action

LED push button does not

light up.

Power not on.

Check AC power cord and

turn on the

Module is not properly

inserted.

Turn off the, then remove

and reinsert the module.

Computer is locked

up.

Reboot the .

LED is burnt.

Call EXFO.

Pushing the LED push

button does not open the

module main window.

Computer is locked

up.

Reboot the .

Impossible to open a

window.

Too many windows

are open at the same

time.

Close unused windows,

then try to reopen the

window.

Insertion loss higher than

expected.

Dirty optical

connectors.

Clean all optical

connectors.

Improper wavelength

selected on other

instruments

Switch to the correct

wavelength on all

instruments being used.

Poor repeatability.

Optical source is

unstable.

Wait for source to stabilize.

—

Select

Optimize for

Repeatability

No optical continuity.

Switch is off.

Set the

Continuity

switch

Summary of Contents for IQS-9100

Page 1: ...User Guide Optical Switch for IQS platforms IQS 9100...

Page 2: ...fringements of patents or other rights of third parties that may result from its use No license is granted by implication or otherwise under any patent rights of EXFO EXFO s Commerce And Government En...

Page 3: ...rs 29 Optimizing the Application for Repeatability 30 Selecting Configurations with the 1 x n Model 31 Selecting Configurations with the 2 x 2 Model 33 Selecting Configurations with the 2 x 4 Model 34...

Page 4: ...Contacting the Technical Support Group 59 Transportation 60 8 Warranty 61 General Information 61 Liability 61 Exclusions 62 Certification 62 Service and Repairs 63 EXFO Service Centers Worldwide 64 A...

Page 5: ...ance verification tests are systematically performed on most EXFO equipment Information Electronic test equipment is subject to the EMC Directive in the European Union The EN61326 standard prescribes...

Page 6: ...irements for Electrical Equipment for Measurement Control and Laboratory Use Part 1 General Requirements EN 55022 1998 A2 2003 Limits and Methods of Measurement of Radio Disturbance Characteristics of...

Page 7: ...er This optical switch can be controlled using applications available in the IQS Manager software The applications can control one or more modules at a time and allow for various configurations The co...

Page 8: ...ch configurations are shown in the following figures except for the 1 x 8 and the 1 x 24 optical switch models Note Actual connectors may differ from those depicted in the illustrations 1 x 2 Optical...

Page 9: ...Introducing the IQS 9100 Optical Switch Optical Switch 3 Available Models 1 x 4 Optical Switch Module Switch ports 1 to 4 Common port 1 x 4 IQS 9100 Optical Switch Retaining screw knob LED push button...

Page 10: ...Introducing the IQS 9100 Optical Switch 4 IQS 9100 Available Models 1 x 12 Optical Switch Module Switch ports 1 to 12 Retaining screw knob IQS 9100 1 x 12 Optical Switch Common port LED push button...

Page 11: ...troducing the IQS 9100 Optical Switch Optical Switch 5 Available Models Common port 1 x 16 Optical Switch Module IQS 9100 1 x 16 Optical Switch Switch ports 1 to 16 Retaining screw knob LED push butto...

Page 12: ...Introducing the IQS 9100 Optical Switch 6 IQS 9100 Available Models Switch ports 1 to 32 Common port 1 x 32 Optical Switch Module IQS 9100 1 x 32 Optical Switch Retaining screw knob LED push button...

Page 13: ...cing the IQS 9100 Optical Switch Optical Switch 7 Available Models 2 x 2 Optical Switch Module Output ports O1 and O2 Input ports I1 and I2 2 x 2 IQS 9100 Optical Switch Retaining screw knob LED push...

Page 14: ...oducing the IQS 9100 Optical Switch 8 IQS 9100 Available Models 2 x 4 Optical Switch Module Output ports O1 and O4 Input ports I1 and I2 IQS 9100 2 x 4 Optical Switch Retaining screw knob LED push but...

Page 15: ...s means that the optical signal can either enter through the common port and be directed toward any switch port or enter through any switch port and then be directed toward the common port The IQS 910...

Page 16: ...figure the IQS 9100 02 04 can be set to sixthree positions In three of these positions one or both input channels do not transmit light to output ports O1 O2 O3 O4 I1 I2 O1 O2 O3 O4 I1 I2 I1 O1 O2 O3...

Page 17: ...ossible to perform automated qualification and production testing for multiple devices To perform automated qualification and production testing for multiple devices 1 Connect the modules and DUTs as...

Page 18: ...ter and the IQS 9100 Optical Switch To measure optical switch port insertion loss 1 Connect the light source output port to the power meter detector port using two test jumpers linked with a bulkhead...

Page 19: ...QS 9100 Optical Switch ports and connect the switch common port to the power meter detector port the IQS 9100 Optical Switch now replaces the bulkhead connector 4 The IL registered on the power meter...

Page 20: ...rations By interconnecting two or more switch modules customized switch configurations can be built For example 1 2 and 1 16 switches can be connected to create a 2 16 switch configuration To do so si...

Page 21: ...ot proceed unless you understand and meet the required conditions CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Do not proceed unless...

Page 22: ...ty Information General Safety Information CAUTION Your Optical Switch contains sensitive precision optical components To ensure reliable long term service observe proper handling and operating instruc...

Page 23: ...ase the bottom of the cover 2b Gently pull the top of the protective cover downwards to remove it from the unit grooves CAUTION Your Optical Switch contains sensitive precision optical components To e...

Page 24: ...ule so that its front panel is facing you and the top and bottom protruding edges are to your right 4 Insert the protruding edges of the module into the grooves of the unit s module slot Retaining scr...

Page 25: ...osition The module is correctly inserted when its front panel is flush with the front panel of the controller or expansion unit When you turn on the controller unit the startup sequence will automatic...

Page 26: ...Switch 20 IQS 9100 Inserting and Removing Test Modules 2 Place your fingers underneath the module or hold it by the retaining screw knob NOT by the connector and pull it out Retaining screw knob YES...

Page 27: ...the protective cover into the upper grooves of the unit 3b Snap the cover into place by pushing the retaining screw knob CAUTION Pulling out a module by a connector could seriously damage both the mod...

Page 28: ...led from its dedicated IQS Managerapplication Note For details about IQS Manager refer to the IQS platform user guide To start the application 1 From the Current Modules function tab select the module...

Page 29: ...n will not activate or turn on the module Note To start the corresponding monitor window at the same time click Start App Monitor The window opens on the Monitors function tab The main window shown be...

Page 30: ...controller or expansion unit The module position is identified as follows Data Display Slot number in which module is inserted 0 identifies first slot Controller unit or expansion unit 1 to 999 housin...

Page 31: ...lication Closing any application that is not currently being used is a good way to free system memory To close the application from the main window Click in the top right corner of the main window OR...

Page 32: ......

Page 33: ...ection Before using the IQS 9100 Optical Switch in a test setup you must first connect the ports to other test components and select a switching configuration Note You can configure your switch before...

Page 34: ...tes that it is for APC type connectors To install an EUI connector adapter onto the EUI baseplate 1 Hold the EU connector adapter so the dust cap opens downwards 2 Close the dust cap in order to hold...

Page 35: ...lly fitted into the port s corresponding notch 3 Push the connector in so that the fiber optic cable is firmly in place thus ensuring adequate contact If your connector features a screwsleeve tighten...

Page 36: ...ore aligning to a new channel position This option provides better precision but with slower switching With optimization deactivated the switch mechanism goes directly to the new channel position This...

Page 37: ...ccess a number of switch possibilities To select configurations with the 1 x n model optical switch 1 Set the Continuity switch to the On or Off position depending on whether or not you want the light...

Page 38: ...port activation sequences from the control application with 1 x n optical switches You must activate each port manually Following are some of the modules that match the 1 x n model 1 x 2 1 x 4 1 x 8...

Page 39: ...urations Bypass mode Insert mode To select a configuration with the 2 x 2 optical switch model Click Bypass Mode or Insert Mode according to the configuration you want to use You can also select a con...

Page 40: ...model provides six switch possibilities To select a configuration with the 2 x 4 optical switch model In the Output Port Selection panel clickthe button for the configuration you want For more informa...

Page 41: ...ns include all parameters set in the Control Center Instrument function tab and in the Settings function tab if present To save a configuration 1 Select the Configuration function tab 2 Under Current...

Page 42: ...you want to recall and confirm your action You will return to your application and the new parameters will be set To revert to factory settings 1 Select the Configuration function tab 2 Click the Res...

Page 43: ...imodule applications available will change according to your module configuration model type etc Note When you start a multimodule application you cannot open a monitor window at the same time as it i...

Page 44: ...dules you intend to use To select IQS 9100 Optical Switch modules 1 On the Modules Config function tab select the boxes corresponding to the modules you want to control OR Click Select All if you want...

Page 45: ...information see Operating the Optical Switch on page 27 In the multimodule application the data display in the upper part of the Instruments function tab provides you with useful information about the...

Page 46: ...set parameters for all selected modules 1 Select the Instruments function tab 2 Make sure that the check box corresponding to each module to configure is selected Information on selected modules Cont...

Page 47: ...l Center are similar to those in the single module application If one or more modules cannot execute a command triggered by the activation of a control an Information window is displayed and identifie...

Page 48: ...all the IQS 9100 Optical Switch modules that you have in the system To control a specific IQS 9100 Optical Switch 1 Make sure that the row corresponding to the module you want to control appears in b...

Page 49: ...ose a window use the Exit button located under the function tabs You will return to the preceding window The following diagram illustrates the navigation between windows IQS Manager Integrated Applica...

Page 50: ......

Page 51: ...QS Manager Using Monitor Windows Monitor windows display basic data about modules A combination of resizable windows allows you to create an integrated data display refer to the platform user guide Fr...

Page 52: ...unction tab select the controller or expansion unit containing the modules you want to monitor 2 In the Monitor column select the box next to each module you want to monitor If you want to monitor all...

Page 53: ...ll display the selected monitor windows on the Monitors function tab Note To start the highlighted module s corresponding application at the same time click Start App Monitor The application will appe...

Page 54: ...itor window is selected from the Monitors function tab and is currently active To start QuickTools 1 From the Monitors function tab elect the monitor window of the module you wish to control 2 Using t...

Page 55: ...the Output section click the selection arrows on both sides of the list and then click the Check button to select the port For 2 x 2 or 2 x 4 models from the 2 x 2 Mode or Mode 2 x 4 section select t...

Page 56: ...QuickTools Click the Close button located at the top of the window OR Click outside the QuickTools window To close a monitor window Click the button on the upper left of the monitor window and select...

Page 57: ...t room temperature in a clean and dry area Keep the unit out of direct sunlight Avoid high humidity or significant temperature fluctuations Avoid unnecessary shocks and vibrations If any liquids are s...

Page 58: ...s three times with the folded and moistened section of the wiping cloth 4 With a dry lint free wiping cloth gently wipe the same surfaces three times with a rotating movement 5 Throw out the wiping cl...

Page 59: ...e full turn 9 Continue to turn as you withdraw the cleaning tip 10 Repeat steps 7 to 9 but this time with a dry cleaning tip 2 5 mm tip provided by EXFO Note Make sure you don t touch the soft end of...

Page 60: ...ule 2 Moisten a 2 5 mm cleaning tip with one drop of isopropyl alcohol alcohol may leave traces if used abundantly 3 Slowly insert the cleaning tip into the EUI adapter until it comes out on the other...

Page 61: ...at the connector and ferrule are perfectly dry 6d Verify connector surface with a portable fiber optic microscope for example EXFO s FOMS or inspection probe for example EXFO s FIP 7 Put the EUI back...

Page 62: ...ropean Union member state with legislation regarding Directive 2002 96 EC Except for reasons of safety or environmental benefit equipment manufactured by EXFO under its brand name is generally designe...

Page 63: ...en the module main window Computer is locked up Reboot the Impossible to open a window Too many windows are open at the same time Close unused windows then try to reopen the window Insertion loss high...

Page 64: ...ick the Help button on the function bar Finding Information on the EXFO Web Site The EXFO Web site provides answers to frequently asked questions FAQs regarding the use of your IQS 9100 Optical Switch...

Page 65: ...he EXFO Web site at www exfo com To accelerate the process please have information such as the name and the serial number see the product identification label an example is shown below as well as a de...

Page 66: ...ation request by email or to access EXFO s web site Select the Module Information tab to view the module identification serial number and firmware version Transportation Maintain a temperature range w...

Page 67: ...f calibration during the warranty period and found to meet all published specifications EXFO will charge standard calibration fees THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED IMPLIED OR...

Page 68: ...uses pilot lamps batteries and universal interfaces EUI used with EXFO products are not covered by this warranty This warranty excludes failure resulting from improper use or installation normal wear...

Page 69: ...conditions under which it was observed 5 Return the equipment prepaid to the address given to you by support personnel Be sure to write the RMA number on the shipping slip EXFO will refuse and return...

Page 70: ...USA and Canada Tel 1 418 683 5498 Fax 1 418 683 9224 quebec service exfo com EXFO Europe Service Center Omega Enterprise Park Electron Way Chandlers Ford Hampshire S053 4SE ENGLAND Tel 44 2380 246810...

Page 71: ...100 cycles per switch module at constant temperature with stabilized source meter at singlemode wavelengths of 1310 nm and 1550 nm and multimode wavelengths of 850 nm and 1300 nm e Measured at 1550 n...

Page 72: ......

Page 73: ...ou want to remotely control You must add the following mnemonic at the beginning of any command or query that you send to an instrument except for IEEE 488 2 and platform commands LINStrument LogicalI...

Page 74: ...nd Tree Quick Reference Command Tree Command Parameter s P ROUTe 1 n CLOSe 69 OPEN 70 STATe 71 PATH CATalog 72 SCAN Position 73 SCAN 75 SCAN ADJust 77 AUTO AutoAdjust 78 AUTO 80 NEXT 82 PREV 83 SYNChr...

Page 75: ...e 1 n CLOSe Description This command positions the optical switch to the reset position In this position there is no optical continuity RST has no effect on this command Syntax ROUTe 1 n CLOSe Paramet...

Page 76: ...es the switch change from the reset position no optical continuity to the channel position in effect when the switch was turned off RST has no effect on this command Syntax ROUTe 1 n OPEN Parameter s...

Page 77: ...inuity Response s OpticalContinuity The response data syntax for OpticalContinuity is defined as a NR1 NUMERIC RESPONSE DATA element The OpticalContinuity response represents the optical continuity st...

Page 78: ...itch in use e g 1x2 1x4 1x12 1x16 1x 32 2x2 or 2x4 RST has no effect on this command Syntax ROUTe 1 n PATH CATalog Parameter s None Response Syntax Type Response s Type The response data syntax for Ty...

Page 79: ...2 c For 2x2 switch configuration BYPASS state Syntax ROUTe 1 n SCAN wsp Position Parameter s Position The program data syntax for Position is defined as a DECIMAL NUMERIC PROGRAM DATA element The Posi...

Page 80: ...connected to Output 3 4 means Input 1 is connected to Output 3 and Input 2 is connected to Output 4 5 means Input 1 is connected to Output 4 and Input 2 has no continuity c For a 2x2 switch a number 1...

Page 81: ...x2 switch configuration BYPASS state Syntax ROUTe 1 n SCAN Parameter s None Response Syntax Position Response s Position The response data syntax for Position is defined as a NR1 NUMERIC RESPONSE DATA...

Page 82: ...connected to Output 3 4 means Input 1 is connected to Output 3 and Input 2 is connected to Output 4 5 means Input 1 is connected to Output 4 and Input 2 has no continuity c For a 2x2 switch a number 1...

Page 83: ...s command makes the switch mechanism return to a reference position before aligning to the current position This command is an event and has no associated RST condition or query form Syntax ROUTe 1 n...

Page 84: ...new channel position This provides faster switching times but less repeatability On RST the value of this setting is OFF Syntax ROUTe 1 n SCAN ADJust AUTO wsp Auto Adjust Parameter s AutoAdjust The pr...

Page 85: ...AUTO 0 ROUT SCAN ADJ AUTO returns 0 optimization for repeatability is not selected ROUT SCAN ADJ AUTO 1 ROUT SCAN ADJ AUTO returns 1 optimization for repeatability is selected Notes For all switches e...

Page 86: ...position before aligning to a new position This ensures optimum repeatability When this option is not selected the switch mechanism goes directly to the new channel position This provides faster switc...

Page 87: ...ptimize for repeatability option is selected 0 Optimize for repeatability option is not selected Example s ROUT SCAN ADJ AUTO 0 ROUT SCAN ADJ AUTO returns 0 optimization for repeatability is not selec...

Page 88: ...scription This command moves the switch to the next position This command is an event and has no associated RST condition or query form Syntax ROUTe 1 n SCAN NEXT Parameter s None Example s ROUT SCAN...

Page 89: ...escription This command moves the switch to its previous position This command is an event and has no associated RST condition or query form Syntax ROUTe 1 n SCAN PREV Parameter s None Example s ROUT...

Page 90: ...as a Boolean Program Data element The Synchronous special forms ON and OFF are accepted on input for increased readability ON corresponds to 1 and OFF corresponds to 0 The Synchronous parameter enabl...

Page 91: ...ting is ON Syntax ROUTe 1 n SCAN SYNChronous Parameter s None Response Syntax Synchronous Response s Synchronous The response data syntax for Synchronous is defined as a NR1 NUMERIC RESPONSE DATA elem...

Page 92: ...is command is an event and has no associated RST condition or query form Syntax SNUMber Parameter s None Response Syntax SerialNumber Response s SerialNumber The response data syntax for SerialNumber...

Page 93: ...onse s Status The response data syntax for Status is defined as a CHARACTER RESPONSE DATA element The Status response represents the module state where UNINITIALIZED means the module is not initialize...

Page 94: ......

Page 95: ...l 51 UI connectors 54 closing monitor window 50 common port 9 configuration recall 35 save 35 configurations optical switch 1 x n model 31 2 x 2 model 33 2 x 4 model 34 available 31 basic principles 9...

Page 96: ...tenance EUI connectors 54 fixed connectors 52 front panel 51 general information 51 UI connectors 54 measuring switch port insertion loss 12 model optical switch 1 x n 32 2 x 2 33 2 x 4 34 module inse...

Page 97: ...ution 15 conventions 15 warning 15 saving configuration 35 configurations with the 1 x n model 31 configurations with the 2 x 2 model 33 configurations with the 2 x 4 model 34 serial number module 60...

Page 98: ...Index 92 IQS 9100 W warranty certification 62 exclusions 62 general 61 liability 61 window impossible to open 57...

Page 99: ...SA Tel 1 972 907 1505 Fax 1 972 836 0164 EXFO EUROPE Omega Enterprise Park Electron Way Chandlers Ford Hampshire S053 4SE ENGLAND Tel 44 2380 246810 Fax 44 2380 246801 EXFO ASIA PACIFIC 151 Chin Swee...

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