EXFO IQS-9100 User Manual
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EXFO IQS-9100 User Manual

Optical switch for iqs platforms
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IQS-9100
Optical Switch for IQS platforms

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Summary of Contents for EXFO IQS-9100

  • Page 1 User Guide IQS-9100 Optical Switch for IQS platforms...
  • Page 2 Engineering Inc. (EXFO). Information provided by EXFO is believed to be accurate and reliable. However, no responsibility is assumed by EXFO for its use nor for any infringements of patents or other rights of third parties that may result from its use.

  • Page 3: Table Of Contents

    Contents Contents Certification Information ......................v 1 Introducing the IQS-9100 Optical Switch ............ 1 Main Features .........................1 Available Models ........................2 Basic Switching Principles .......................9 Typical Applications ......................11 Conventions ..........................15 General Safety Information ....................16 2 Getting Started with Your Optical Switch ..........17 Inserting and Removing Test Modules ..................17...
  • Page 4 Contents 7 Troubleshooting ..................57 Solving Common Problems ....................57 Obtaining Online Help ......................58 Finding Information on the EXFO Web Site ................58 Contacting the Technical Support Group ................59 Transportation ........................60 8 Warranty ......................61 General Information ......................61 Liability ..........................61 Exclusions ..........................62 Certification ..........................62 Service and Repairs .......................63...

  • Page 5: Certification Information

    F.C.C. Information Electronic test equipment is exempt from Part 15 compliance (FCC) in the United States. However, compliance verification tests are systematically performed on most EXFO equipment. Information Electronic test equipment is subject to the EMC Directive in the European Union.
  • Page 6 DECLARATION OF CONFORMITY Application of Council Directive(s): 73/23/EEC - The Low Voltage Directive 89/336/EEC - The EMC Directive And their amendments Manufacturer’s Name: EXFO Electro-Optical Engineering Inc. Manufacturer’s Address: 400 Godin Avenue Quebec, Quebec Canada G1M 2K2 (418) 683-0211 Equipment Type/Environment: Test &...

  • Page 7: Introducing The Iqs-9100 Optical Switch

    The configurations can be modified at any time and can be saved for future use, allowing you to save time and be more efficient. The IQS-9100 Optical Switch supports local control (via the IQS Manager software) and remote control (through GPIB, RS-232, or Ethernet TCP/IP using SCPI commands or the provided LabVIEW drivers).

  • Page 8: Available Models

    Introducing the IQS-9100 Optical Switch Available Models Available Models The different available switch 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.
  • Page 9 Introducing the IQS-9100 Optical Switch Available Models 1 x 4 Optical Switch Module Switch ports 1 to 4 Common port IQS-9100 LED push button 1 x 4 Optical Switch Retaining screw knob Optical Switch...
  • Page 10 Introducing the IQS-9100 Optical Switch Available Models 1 x 12 Optical Switch Module Switch ports 1 to 12 IQS-9100 LED push button Common port 1 x 12 Optical Switch Retaining screw knob IQS-9100...
  • Page 11 Introducing the IQS-9100 Optical Switch Available Models 1 x 16 Optical Switch Module Switch ports 1 to 16 Common port IQS-9100 LED push button 1 x 16 Optical Switch Retaining screw knob Optical Switch...
  • Page 12 Introducing the IQS-9100 Optical Switch Available Models 1 x 32 Optical Switch Module Switch ports 1 to 32 IQS-9100 1 x 32 Optical Switch LED push button Retaining Common screw knob port IQS-9100...
  • Page 13 Introducing the IQS-9100 Optical Switch Available Models 2 x 2 Optical Switch Module Input ports I1 and I2 Output ports O1 and O2 IQS-9100 LED push button 2 x 2 Optical Switch Retaining screw knob Optical Switch...
  • Page 14 Introducing the IQS-9100 Optical Switch Available Models 2 x 4 Optical Switch Module Output ports Input ports O1 and O4 I1 and I2 IQS-9100 LED push button 2 x 4 Optical Switch Retaining screw knob IQS-9100...

  • Page 15: Basic Switching Principles

    1 x N Optical Switch Principle Switch ports Common port The IQS-9100-02-02 (2 × 2 model) is also a bidirectional switch. The two positions for this switch are known as inserted state and bypass state. 2 x 2 Optical Switch Principle...
  • Page 16 Basic Switching Principles The IQS-9100-02-04(2 × 4 model) is also a bidirectional switch. As illustrated in the following 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.

  • Page 17: Typical Applications

    Introducing the IQS-9100 Optical Switch Typical Applications Typical Applications Testing with Multiple Devices Using two optical switches, a light source and a power meter, it is possible to perform automated qualification and production testing for multiple devices. To perform automated qualification and production testing for multiple devices: 1.
  • Page 18 Measuring Optical Switch Port Insertion Loss The insertion loss (IL) of any switch port can be measured using a light source, power meter, 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 connector.
  • Page 19 (the IQS-9100 Optical Switch now replaces the bulkhead connector). ACTIVE IQS-2100 IQS-9100 IQS-1100 Light Source 1 x 4 Power Meter Optical Switch 4. The IL registered on the power meter will then be the IQS-9100 Optical Switch port IL including connectors. Optical Switch...
  • Page 20 Introducing the IQS-9100 Optical Switch Typical Applications Creating Customized Switch Configurations 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, simply connect the common ports of both switches.

  • Page 21: Conventions

    Introducing the IQS-9100 Optical Switch Conventions Conventions Before using the product described in this manual, you should understand the following conventions: ARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Do not proceed unless you understand and meet the required conditions.

  • Page 22: General Safety Information

    Introducing the IQS-9100 Optical Switch General Safety Information General Safety Information AUTION Your Optical Switch contains sensitive precision optical components. To ensure reliable, long-term service, observe proper handling and operating instructions. At no time should the module be subject to shock or impact.

  • Page 23: Getting Started With Your Optical Switch

    Getting Started with Your Optical Switch AUTION Your Optical Switch contains sensitive precision optical components. To ensure reliable, long-term service, observe proper handling and operating instructions. At no time should the module be subject to shock or impact. Inserting and Removing Test Modules AUTION Never insert or remove a module while the controller unit and its expansion units are turned on.
  • Page 24 3. Position the module 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. Protruding edges (right side of module) Retaining screw knob Retaining screw IQS-9100...
  • Page 25 Note: You can insert IQ modules into your controller or expansion unit; the IQS Manager software will recognize them. However, the IQS-9100 locking mechanism (retaining screw) will not work for IQ modules. To remove a module from your controller or expansion unit: 1.
  • Page 26 Getting Started with Your Optical Switch Inserting and Removing Test Modules Retaining screw knob 2. Place your fingers underneath the module or hold it by the retaining screw knob (NOT by the connector) and pull it out. Connector Retaining screw knob IQS-9100...
  • Page 27 Getting Started with Your Optical Switch Inserting and Removing Test Modules AUTION Pulling out a module by a connector could seriously damage both the module and connector. Always pull out a module by the retaining screw knob. 3. Cover empty slots with the supplied protective covers. 3a.

  • Page 28: Starting The Optical Switch Application

    Getting Started with Your Optical Switch Starting the Optical Switch Application Starting the Optical Switch Application Your IQS-9100 Optical Switch module can be configured and controlled from its dedicated IQS Managerapplication. Note: For details about IQS Manager, refer to the IQS platform user guide.
  • Page 29 Getting Started with Your Optical Switch Starting the Optical Switch Application Note: Pressing the LED push button 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 below) contains all the commands required to control the Optical Switch: Title bar...
  • Page 30 Data Display 1 x N optical switch Common or Output ports input ports (Identified by the (Identified by letter O and the Optical signal paths the letter I port number.) and the port number.) 2 x N optical switch IQS-9100...

  • Page 31: Exiting The Application

    Module/unit status Current date and time For more information about automating or remotely controlling the IQS-9100 Optical Switch, refer to your platform user guide. Exiting the Application Closing any application that is not currently being used is a good way to free system memory.

  • Page 33: Operating The Optical Switch

    To use its different models more efficiently, follow the instructions provided in this section. 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.

  • Page 34: Installing The Exfo Universal Interface (Eui)

    Operating the Optical Switch Installing the EXFO Universal Interface (EUI) Installing the EXFO Universal Interface (EUI) The EUI fixed baseplate is available for connectors with angled (APC) or non-angled (UPC) polishing. A green border around the baseplate indicates that it is for APC-type connectors.

  • Page 35: Cleaning And Connecting Optical Fibers

    To ensure maximum power and to avoid erroneous readings: Always clean fiber ends as explained below before inserting them into the port. EXFO is not responsible for damage or errors caused by bad fiber cleaning or handling. Ensure that your patchcord has appropriate connectors. Joining mismatched connectors will damage the ferrules.

  • Page 36: Optimizing The Application For Repeatability

    Note: This option is NOT available in the 1 x 2, 2 x 2 and 2 x 4 models. To optimize switching for repeatability: 1. In the main window, select the Settings function tab. 2. Click the Optimize for Repeatability button. The light indicator on the button will turn bright green to indicate optimization is active. IQS-9100...

  • Page 37: Selecting Configurations With The 1 X N Model

    Operating the Optical Switch Selecting Configurations with the 1 x n Model Selecting Configurations with the 1 x n Model The different configurations available in the 1 x n optical switch model allow you to access a number of switch possibilities. To select configurations with the 1 x n model optical switch: 1.
  • Page 38 1 x 8 and, 1 x 32 models shown. 1 x 12, 1 x 16 and 1 x 24 models also available). You can also select a configuration from the QuickTools utility. For details, see Monitoring Optical Switch Modules on page 45. IQS-9100...

  • Page 39: Selecting Configurations With The 2 X 2 Model

    Operating the Optical Switch Selecting Configurations with the 2 x 2 Model Selecting Configurations with the 2 x 2 Model The 2 x 2 optical switch model offers two configurations: 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.

  • Page 40: Selecting Configurations With The 2 X 4 Model

    For more information on 2 x 4 model configurations, see 2 x 4 Optical Switch Module on page 8. You can also select a configuration from the QuickTools utility. For details, see Monitoring Optical Switch Modules on page 45. IQS-9100...

  • Page 41: Saving And Recalling Configurations

    Operating the Optical Switch Saving and Recalling Configurations Saving and Recalling Configurations Once you have set the IQS-9100 Optical Switch parameters, you can save your custom configuration and recall it at any time. You can also recall the factory-defined settings.
  • Page 42 To revert to factory settings: 1. Select the Configuration function tab. 2. Click the Reset Module to Factory Settings button. MPORTANT Reverting to the factory settings will interrupt any module operation in progress. MPORTANT The operation may take a few seconds to complete. IQS-9100...

  • Page 43: Controlling Multiple Optical Switch Modules

    Controlling Multiple Optical Switch Modules With your platform, you can set common parameters and simultaneously operate several modules of the same kind in a single interface, which is particularly useful in larger systems. Note: You should be familiar with the configuration and operation of a single module before controlling multiple modules simultaneously.

  • Page 44: Selecting Modules To Control

    1. On the Modules/Config function tab, select the boxes corresponding to the modules you want to control. Click Select All if you want to work with all IQS-9100 Optical Switch modules. 2. Click Apply Selections and click the Instruments function tab.

  • Page 45: Setting Parameters For Multiple Modules

    Setting Parameters for Multiple Modules Setting Parameters for Multiple Modules Setting up and operating your IQS-9100 Optical Switch is the same when controlling one or many modules at the same time. For more information, see Operating the Optical Switch on page 27.
  • Page 46 To set parameters for all selected modules: 1. Select the Instruments function tab. Information on selected modules Control Center Module location information Module status Module selection box Module status indicator 2. Make sure that the check box corresponding to each module to configure is selected. IQS-9100...
  • Page 47 Controlling Multiple Optical Switch Modules Setting Parameters for Multiple Modules 3. Select the appropriate control. The controls displayed in the Control 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 identifies for which modules the control is inoperative.

  • Page 48: Controlling A Single Iqs-9100 Optical Switch

    Controlling a Single IQS-9100 Optical Switch Controlling a Single IQS-9100 Optical Switch You may want to control a specific module among all the IQS-9100 Optical Switch modules that you have in the system. To control a specific IQS-9100 Optical Switch: 1.

  • Page 49: Navigating And Closing Multiple Module Windows

    Controlling Multiple Optical Switch Modules Navigating and Closing Multiple Module Windows Navigating and Closing Multiple Module Windows When controlling multiple modules, a number of windows are open at the same time. To close a window, use the Exit button located under the function tabs.

  • Page 51: Monitoring Optical Switch Modules

    Monitoring Optical Switch Modules When using your IQS-9100 Optical Switch module, either alone or with other modules in a test setup, you can view module data and status using its monitor window in IQS 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).
  • Page 52 2. In the Monitor column, select the box next to each module you want to monitor. If you want to monitor all the modules in the current unit, click Select All Monitors. If you want to clear your choices, click Deselect All Monitors. IQS-9100...
  • Page 53 Monitoring Optical Switch Modules Using Monitor Windows 3. Click Start Monitor to apply your selection. IQS Manager will 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 appear in a different window.

  • Page 54: Using Quicktools

    2. Using the arrow button in the upper left corner, select QuickTools. The corresponding monitor window flashes when QuickTools is activated. Note: If you want to open the actual application for your module rather than QuickTools, click Show Controller. IQS-9100...
  • Page 55 Monitoring Optical Switch Modules Using QuickTools For the IQS-9100 Optical Switch, one of the four QuickTools utility versions will be displayed, depending on the model of the selected module, as shown in the figure below. 2 x 2 optical switch model...
  • Page 56 Click the Close button located at the top of the window. Click outside the QuickTools window. To close a monitor window: Click the button on the upper left of the monitor window and select Remove Monitor. Click the Close All button at the bottom of the window. IQS-9100...

  • Page 57: Maintenance

    Maintenance To help ensure long, trouble-free operation: Always clean fiber-optic connectors before using them. Keep the unit free of dust. Clean the unit casing and front panel with a cloth slightly dampened with water. Store unit at room temperature in a clean and dry area. Keep the unit out of direct sunlight.

  • Page 58: Cleaning Fixed Connectors

    Make sure you dry the surfaces before evaporation occurs. 4. With a dry lint-free wiping cloth, gently wipe the same surfaces three times with a rotating movement. 5. Throw out the wiping cloths after one use. IQS-9100...
  • Page 59 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 the cleaning tip and verify the cleanliness of the cotton tip.

  • Page 60: Cleaning Eui Connectors

    3. Slowly insert the cleaning tip into the EUI adapter until it comes out on the other side (a slow clockwise rotating movement may help). 4. Gently turn the cleaning tip one full turn, then continue to turn as you withdraw it. IQS-9100...
  • Page 61 6c. With a dry lint-free wiping cloth, gently wipe the same surfaces to ensure that 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). ARNING Verifying the surface of the connector WHILE THE UNIT IS ACTIVE WILL result in permanent eye damage.

  • Page 62: Recycling And Disposal (Applies To European Union Only)

    This equipment was sold after August 13, 2005 (as identified by the black rectangle). Unless otherwise noted in a separate agreement between EXFO and a customer, distributor or commercial partner, EXFO will cover costs related to the collection, treatment, recovery and disposal of...

  • Page 63: Troubleshooting

    Turn off the, then remove inserted. and reinsert the module. Computer is locked Reboot the . LED is burnt. Call EXFO. Pushing the LED push Computer is locked Reboot the . button does not open the module main window. Impossible to open a...

  • Page 64: Obtaining Online Help

    Troubleshooting Obtaining Online Help Obtaining Online Help An online version of the IQS-9100 Optical Switch user guide is conveniently available at all times from the application. Note: You will also find a printable PDF version on your installation CD. To access online help: Click the Help button on the function bar.

  • Page 65: Contacting The Technical Support Group

    Contacting the Technical Support Group To obtain after-sales service or technical support for this product, contact EXFO at one of the following numbers. The Technical Support Group is available to take your calls from Monday to Friday, 8:00 a.m. to 7:00 p.m.

  • Page 66: Transportation

    Select the Technical Support tab to view phone numbers and active Internet links to EXFO’s Technical Support Group. Use these links to send an information 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.

  • Page 67: Warranty

    SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES. Liability EXFO shall not be liable for damages resulting from the use of the product, nor shall be responsible for any failure in the performance of other items to which the product is connected or the operation of any system of which the product may be a part.

  • Page 68: Exclusions

    Warranty Exclusions Exclusions EXFO reserves the right to make changes in the design or construction of any of its products at any time without incurring obligation to make any changes whatsoever on units purchased. Accessories, including but not limited to fuses, pilot lamps, batteries and universal interfaces (EUI) used with EXFO products are not covered by this warranty.

  • Page 69: Service And Repairs

    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 any package that does not bear an RMAnumber.

  • Page 70: Exfo Service Centers Worldwide

    Warranty EXFO Service Centers Worldwide EXFO Service Centers Worldwide If your product requires servicing, contact your nearest authorized service center. EXFO Headquarters Service Center 400 Godin Avenue 1 866 683-0155 (USA and Canada) Quebec (Quebec) G1M 2K2 Tel.: 1 418 683-5498...

  • Page 71: A Technical Specifications

    The following technical specifications can change without notice. The information presented in this section is provided as a reference only. To obtain this product’s most recent technical specifications, visit the EXFO Web site at www.exfo.com. Model 1x4, 1x8, 1x12, 1x16, 1x24, 1x32, 2x4...

  • Page 73: Bscpi Command Reference

    SCPI Command Reference This appendix presents detailed information on the commands and queries supplied with your IQS-9100 Optical Switch. MPORTANT Since the IQS controllers and expansion units can house many instruments, you must explicitly specify which instrument you want to remotely control.

  • Page 74: Quick Reference Command Tree

    SCPI Command Reference Quick Reference Command Tree Quick Reference Command Tree Command Parameter(s) ROUTe[1..n] CLOSe OPEN STATe? PATH CATalog? SCAN <Position> SCAN? SCAN ADJust AUTO <AutoAdjust> AUTO? NEXT PREV SYNChronous <Synchronous> SYNChronous? SNUMber? STATus? IQS-9100...

  • Page 75: Product-Specific Commands-Description

    SCPI Command Reference Product-Specific Commands—Description Product-Specific Commands—Description :ROUTe[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 Parameter(s) None Example(s) ROUT:CLOSE Notes For all switches except: 1x2, 2x2, and 2x4.

  • Page 76: Open

    (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) None Example(s) ROUT:OPEN Notes For all switches except: 1x2, 2x2, and 2x4. See Also ROUTe[1..n]:OPEN ROUTe[1..n]:OPEN:STATe? IQS-9100...
  • Page 77 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:OPEN:STATe? Description This query returns a value indicating whether the switch is optically open or closed. On *RST, the value of this setting is OFF. Syntax :ROUTe[1..n]:OPEN:STATe? Parameter(s) None Response Syntax <OpticalContinuity> Response(s) OpticalContinuity: The response data syntax for <OpticalContinuity>...
  • Page 78 Parameter(s) None Response Syntax <Type> Response(s) Type: The response data syntax for <Type> is defined as a <STRING RESPONSE DATA> element. The <Type> response is a string indicating the switch type in the format 9x99. Example(s) ROUT:PATH:CAT? returns "2x2" IQS-9100...

  • Page 79: Position

    SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN Description This command sets the switch to a specific channel. On *RST, the selected output channel depends on the switch configuration: a) For 1xN switch configuration: Output 1. b) For 2x4 switch configuration: no continuity for both Input 1 and Input 2.

  • Page 80: Scan

    Input 2 has no continuity. c) For a 2x2 switch, a number, 1 or 2, where: 1, means BYPASS state. 2, means INSERT state. Example(s) ROUT:SCAN 1 ROUT:SCAN? returns 1 ROUT:SCAN 2 ROUT:SCAN? returns 2 See Also ROUTe[1..n]:SCAN? ROUTe[1..n]:SCAN:PREV ROUTe[1..n]:SCAN:NEXT IQS-9100...
  • Page 81 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN? Description This query returns a value indicating the current switch position. On *RST, the selected output channel depends on the switch configuration: a) For 1xN switch configuration: Output 1. b) For 2x4 switch configuration: no continuity for both Input 1 and Input 2.
  • Page 82 Input 2 has no continuity. c) For a 2x2 switch, a number, 1 or 2, where: 1, means BYPASS state. 2, means INSERT state. Example(s) ROUT:SCAN 1 ROUT:SCAN? returns 1 ROUT:SCAN 2 ROUT:SCAN? returns 2 See Also ROUTe[1..n]:SCAN ROUTe[1..n]:SCAN:PREV ROUTe[1..n]:SCAN:NEXT IQS-9100...
  • Page 83 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN:ADJust Description This 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]:SCAN:ADJust Parameter(s) None Example(s)

  • Page 84: Adjust

    ON corresponds to 1 and OFF corresponds to 0. The <AutoAdjust> parameter enables or disables the optimization for repeatability. 1 or ON, enables the optimization for repeatability. 0 or OFF, disables the optimization for repeatability. IQS-9100...
  • Page 85 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN:ADJust:AUTO Example(s) ROUT:SCAN:ADJ: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 except: 1x2 and 2x2. See Also ROUTe[1..n]:SCAN:ADJust ROUTe[1..n]:SCAN:ADJust:AUTO? Optical Switch...

  • Page 86: Auto

    This provides faster switching times, but less repeatability. On *RST, the value of this setting is OFF. Syntax :ROUTe[1..n]:SCAN:ADJust:AUTO? Parameter(s) None Response Syntax <AutoAdjust> Response(s) AutoAdjust: The response data syntax for <AutoAdjust> is defined as a <NR1 NUMERIC RESPONSE DATA> element. IQS-9100...
  • Page 87 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN:ADJust:AUTO? The <AutoAdjust> response represents the current state of the <Optimize for repeatability> option, where: 1, <Optimize 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 selected).

  • Page 88: Next

    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 1 ROUT:SCAN:NEXT ROUT:SCAN? returns 2 See Also ROUTe[1..n]:SCAN ROUTe[1..n]:SCAN? ROUTe[1..n]:SCAN:PREV IQS-9100...

  • Page 89: Prev

    SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN:PREV Description 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:SCAN 2 ROUT:SCAN:PREV ROUT:SCAN? returns 1 See Also ROUTe[1..n]:SCAN ROUTe[1..n]:SCAN?

  • Page 90: Synchronous

    1 or ON, enables the synchronous mode for changing position. 0 or OFF, disables the synchronous mode for changing position. Example(s) ROUT:SCAN:SYNC 0 ROUT:SCAN:SYNC? returns 0 ROUT:SCAN 12 STATUS? returns BUSY (Module busy) See Also ROUTe[1..n]:SCAN ROUTe[1..n]:SCAN? ROUTe[1..n]:SCAN:SYNChronous? IQS-9100...
  • Page 91 SCPI Command Reference Product-Specific Commands—Description :ROUTe[1..n]:SCAN:SYNChronous? Description This query returns a value indicating whether the switch is changing position synchronously or not. On *RST, the value of this setting is ON. Syntax :ROUTe[1..n]:SCAN:SYNChronous? Parameter(s) None Response Syntax <Synchronous> Response(s) Synchronous: The response data syntax for <Synchronous>...

  • Page 92: Snumber

    *RST condition or query form. Syntax :SNUMber? Parameter(s) None Response Syntax <SerialNumber> Response(s) SerialNumber: The response data syntax for <SerialNumber> is defined as a <STRING RESPONSE DATA> element. The <SerialNumber> response represents a string containing the modules serial number. Example(s) SNUM? returns "123456-AB" IQS-9100...

  • Page 93: Status

    SCPI Command Reference Product-Specific Commands—Description :STATus? Description This query returns a value indicating the status of the switch (READY, BUSY, etc.) This command is an event and has no associated *RST condition or query form. Syntax :STATus? Parameter(s) None Response Syntax <Status>...

  • Page 95: Index

    2 x 2 model..........33 after-sales service ........59 2 x 4 model..........34 application available..........31 contacting EXFO support from ....60 basic principles ........9 exiting ........... 25 changing..........32 main window description ...... 23 customized ..........14 setting up ..........
  • Page 96 ........... 50 higher than expected......57 description..........45 measuring..........12 opening ..........46 IQS-9100 Optical Switch. see optical switch monitoring modules........45 mounting EUI connector adapter ....28 multiple devices, testing ......11 label, identification ........59 LabVIEW drivers ..........1 LED push button online user guide.........
  • Page 97 60 optimizing switch for repeatability....30 service and repairs ........63 service centers ..........64 shipping to EXFO......... 63 slot number ..........24 path, light (2 x 2 optical switch) software. see application bypass state..........9 specifications, product ......
  • Page 98 Index warranty certification ........... 62 exclusions ..........62 general ..........61 liability........... 61 window, impossible to open ....... 57 IQS-9100...
  • Page 99 EXFO ASIA-PACIFIC 151 Chin Swee Road SINGAPORE 169876 #03-29, Manhattan House Tel.: +65 6333 8241 · Fax: +65 6333 8242 TOLL-FREE (USA and Canada) 1 800 663-3936 © 2008 EXFO Electro-Optical Engineering Inc. All rights reserved. Printed in Canada (2008-03)

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