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Summary of Contents for Pickering 40-881B-001
- Page 1 40/42-881B User Manual PXI/PXIe 50 Ω SP6T Terminated 8 GHz Multiplexers pickeringtest.com Issue 1.2 October 2021...
- Page 2 © COPYRIGHT (2021) PICKERING INTERFACES. ALL RIGHTS RESERVED. No part of this publication may be reproduced, transmitted, transcribed, translated or stored in any form, or by any means without the written permission of Pickering Interfaces. Technical details contained within this publication are subject to change without notice.
- Page 3 Pickering Interfaces strives to fulfil all relevant environmental laws and regulations and reduce wastes and releases to the environment. Pickering Interfaces aims to design and operate products in a way that protects the environment and the health and safety of its employees, customers and the public. Pickering Interfaces endeavours to develop and manufacture products that can be produced, distributed, used and recycled, or disposed of, in a safe and environmentally friendly manner.
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Page 4: Product Safety
PRODUCT SAFETY SAFETY SYMBOLS The following safety symbols may be used on the product and throughout the product documentation. MEANING / DESCRIPTION SYMBOL PROTECTIVE EARTH (GROUND) To identify any terminal which is intended for connection to an external conductor for protection against electric shock in case of a fault, or the terminal of a protective earth (ground) electrode. -
Page 5: Table Of Contents
Pre Operation Checks ............3.1 Hardware Installation ............3.2 Software Installation .............3.2 Testing Operation ..............3.3 Section 4 Programming Guide ..............4.1 Programming Options For Pickering PXI/PXIe Modules ...4.1 Multiplexer Module Architecture ..........4.2 Programming The Multiplexer Module ........4.3 Section 5 Connector Information ..............5.1 Section 6 Trouble Shooting .................6.1... - Page 6 THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page (VI)
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Page 7: Warnings And Cautions
Unused slots in the host chassis are populated with blanking plates to prevent access to user I/O signals that may be present. Blanking panels are available to order from Pickering in a variety of slot widths. If the product is not used in this manner for example by using an extender card then additional care must be taken to avoid contact with exposed signals. - Page 8 THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page (VIII)
- Page 9 The 40/42-881B is supplied with drivers that allow support in all popular PXI software environments. The PXI version can be supported in all Pickering’s LXI Modular Switching chassis, allowing a PXI or LAN controlled switching solution. Bank 1 R.F.
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Page 10: Technical Specification
8.5 GHz Isolation between adjacent channels for VSWR COM to Channel for 40-881B-001 40-881B-001 showing all paths up to 8.5 GHz showing all paths up to 8.5 GHz Crosstalk for 40-881B-001 between channel 1 Max isolation for each channel with distant path and all other paths (worst case) up to 8.5 GHz... - Page 11 +12 V 0.03 A 0.01 A Mechanical Characteristics • 40-881B-001 - 1 slot 3U PXI (CompactPCI card) • 40-881B-002 - 2 slot 3U PXI (CompactPCI card) • 42-881B-001 - 1 slot 3U PXIe, compatible with PXIe hybrid slot • 42-881B-002 - 2 slot 3U PXIe, compatible with PXIe...
- Page 12 42-881B-001 PXIe Dual SP6T 8 GHz MUX, SMA, Terminated 42-881B-002 Product Customization Pickering modules are designed and manufactured on our own flexible manufacturing lines, giving complete product control and enabling simple customization to meet very specific requirements. All customized products are given a unique part number, fully documented and may be ordered at any time in the future.
- Page 13 We provide a full range of supporting cable and connector solutions for all our switching products—20 connector families with 1200+ products. We offer everything from simple mating connectors to complex cables assemblies and terminal blocks. All assemblies are manufactured by Pickering and are guaranteed to mechanically and electrically mate to our modules. Connectors & Backshells...
- Page 14 50 Ω SP6T Terminated 8 GHz MUX, 40/42-881B Programming Pickering provide kernel, IVI and VISA (NI & Keysight) drivers which are compatible with all Microsoft supported versions of Windows and popular older versions. For a list of all supporting operating systems, please see: pickeringtest.com/os...
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Page 15: Technical Description
SECTION 2 - TECHNICAL DESCRIPTION pickering SECTION 2 - TECHNICAL DESCRIPTION FUNCTIONAL DESCRIPTION A functional block diagram is provided in Figure 2.1. The module is powered by +5V and +3.3V (PXI) or +3.3V and +12V (PXIe) supplies via PCI Bus connectors mounted on the mother board. The interface to the user test equipment is via the front panel mounted SMA connectors. - Page 16 SECTION 2 - TECHNICAL DESCRIPTION pickering THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 2.2...
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Page 17: Installation
Modular products require installation in a suitable PXI/PXIe/LXI chassis. The module is for indoor use only. PREOPERATION CHECKS (UNPACKING) 1. Check the module for transport damage and report any damage immediately to Pickering Interfaces. Do not attempt to install the product if any damage is evident. -
Page 18: Hardware Installation
For a system comprising more than one chassis, turn ON the last chassis in the system followed by the penultimate, etc, and finally turn ON the external controller or chassis containing the system controller. 9. For Pickering Interfaces modular LXI installation there is no requirement to use any particular power up sequence. -
Page 19: Testing Operation
Figure 3.2 - General Soft Front Panel Icon A selector panel will appear, listing all installed Pickering PCI, PXI or LXI switch cards and resistor cards. Click on the card you wish to control, and a graphical control panel is presented allowing operation of the card. - Page 20 SECTION 3 - INSTALLATION pickering THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 3.4...
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Page 21: Programming Guide
SECTION 4 - PROGRAMMING GUIDE Programming Options for Pickering Interfaces PXI/PXIe Modules For information on the installation and use of drivers and the programming of Pickering’s products in various software environments, please refer to the Software User Manual. This is available as a download from: https://www.pickeringtest.com/support/software-drivers-and-downloads... -
Page 22: Multiplexer Module Architecture
SECTION 4 - PROGRAMMING GUIDE pickering MULTIPLEXER MODULE ARCHITECTURE The 40/42-881B is a single pole RF multiplexer available with one or two banks, each with six channels. A signal path is made by activating a connection between the common terminal and the corresponding channel terminal. The default (un-powered) state of both banks is with all six channels terminated into 50Ω, and the common connection... -
Page 23: Programming The Multiplexer Module
Once the drivers are installed the manual “Sys40Prg.pdf” and driver help files which fully describes these functions can be found in the Pickering folder(s) or the Pickering entries on your Start Menu. The card must be opened before use and closed after using the following function calls: Direct I/O Driver - Open with PIL_OpenCards or PIL_OpenSpecifiedCard and close with PIL_CloseCards or PIL_CloseSpecifiedCards respectively. - Page 24 SECTION 4 - PROGRAMMING GUIDE pickering THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 4.4...
- Page 25 SECTION 5 - CONNECTOR INFORMATION pickering SECTION 5 - CONNECTOR INFORMATION pickering R.F. Terminated MUX 50Ω 50Ω 50Ω 50Ω 50Ω 50Ω Figure 5.1 - 40/42-881B-001 Single SP6T 8GHz Multiplexer: Connector Positions PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 5.1...
- Page 26 SECTION 5 - CONNECTOR INFORMATION pickering pickering R.F. Terminated MUX 50Ω 50Ω 50Ω 50Ω 50Ω 50Ω BANK 1 50Ω 50Ω 50Ω 50Ω 50Ω 50Ω BANK 2 Figure 5.2 - 40/42-881B-002 Dual SP6T 8GHz Multiplexer: Connector Positions PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B...
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Page 27: Trouble Shooting
PCI configuration, highlighting any potential configuration problems. Specific details of all installed Pickering switch cards are included. All the installed Pickering switch cards should be listed in the “Pilpxi information” section - if one or more cards is missing it may be possible to determine the reason by referring to the PCI configuration dump contained in the report, but interpretation of this information is far from straightforward, and the best course is to contact Pickering support: support@pickeringtest.com, if possible... - Page 28 SECTION 6 - TROUBLE SHOOTING pickering THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 6.2...
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Page 29: Maintenance Information
For PXI modules which are supported in one of Pickering Interfaces’ Modular LXI Chassis (such as the 60-102B and 60-103B) no module software update is required. If the module was introduced after the LXI chassis was manufactured the module may not be recognized, in this case the chassis firmware may need upgrading. - Page 30 SECTION 7 - MAINTENANCE INFORMATION pickering THIS PAGE INTENTIONALLY BLANK PXI/PXIe 50Ω SP6T Terminated 8GHz RF Multiplexer 40/42-881B Page 7.2...
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