Pickering PXI 40-882B User manual

pickeringtest.com
Issue 1.2 April 2023
40/42-882B User Manual
PXI/PXIe 50 Ω SP4T Terminated 8 GHz Multiplexers

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© COPYRIGHT (2023) 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.
ISO 9001
Reg No. FM38792

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TECHNICAL SUPPORT
For Technical Support please contact Pickering Interfaces either by phone, the website or via e-mail.
WARRANTY
All products manufactured by Pickering Interfaces are warranted against defective materials and workmanship for a period of
three years, excluding programmable power supplies, from the date of delivery to the original purchaser. Any product found to be
defective within this period will, at the discretion of Pickering Interfaces be repaired or replaced.
Products serviced and repaired outside of the warranty period are warranted for ninety days.
Extended warranty and service are available. Please contact Pickering Interfaces by phone, the website or via e-mail.
ENVIRONMENTAL POLICY
Pickering Interfaces operates under an environmental management system similar to ISO 14001.
Pickering Interfaces strives to full 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.
Worldwide Technical Support and Product Information
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Germany
Tel: [phone]
E-mail: [email protected]
Sweden
Tel: [phone]
E-mail: [email protected]
USA
Tel: (West) [phone]
Tel: (East) [phone]
E-mail: [email protected]
Czech Republic
Tel: [phone]
E-mail: [email protected]
France
Tel [phone]
E-mail [email protected]
Pickering Interfaces Headquarters
Stephenson Road Clacton-on-Sea CO15 4NL United Kingdom
Tel: [phone]
E-Mail: [email protected]
China
Tel: [phone]
E-mail: [email protected]

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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.
DANGEROUS VOLTAGE
To indicate hazards arising from dangerous voltages.
WARNING / CAUTION
An appropriate safety instruction should be followed or caution to a potential hazard
exists.
Refer to the relevant instructions detailed within the product manual.
HEAVY
If this product is heavy reference should be made to the safety instructions for
provisions of lifting and moving.
STATIC SENSITIVE
To indicate that static sensitive devices are present and handling precautions should
be followed.
!
kg
SAFETY SYMBOLS
PRODUCT SAFETY
The following safety symbols may be used on the product and throughout the product documentation.

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Copyright Statement ...................................................................II
Technical Support and Warranty................................................III
Product Safety .............................................................................IV
Contents (this page)....................................................................V
Warnings and Cautions ..............................................................VII
Section 1
Technical Specication...............................................................1.1
Section 2
Technical Description .................................................................2.1
Functional Description..........................................................2.1
Section 3
Installation....................................................................................3.1
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
Section 7
Maintenance Information............................................................7.1
CONTENTS

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WARNINGS AND CAUTIONS
WARNING - HAZARDOUS ENVIRONMENTS SYMBOL
atmospheres. If the product is to be used in hazardous environments we recommend that the user
ensures suitable protective measures are taken.
!
WARNING - DANGER OF ELECTRIC SHOCK SYMBOL
This module may contain hazardous voltages. Before removing the module from the rack remove all
supplies and disconnect user I/O signals.
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.
CAUTION - HANDLING OF ELECTROSTATIC-SENSITIVE DEVICES SYMBOL
Certain semiconductor devices used in this equipment are liable to damage due to static voltage.
Observe the following precautions when handling these devices in their unterminated state, or
sub-assemblies containing these devices:
1. Persons removing sub-assemblies from equipment using these devices must be earthed by a
wrist strap and a resistor at the point provided on the equipment.
2. Soldering irons used during the repair operations must be low voltage types with earthed tips and
isolated from the mains voltage by a double insulated transformer.
3. Outer clothing worn must be unable to generate static charges.
4.
anti-static bags.
CAUTION - PRODUCT DOCUMENTATION SYMBOL
and understood before attempting to install or operate the product.
!
SAFETY INSTRUCTIONS
SAFETY INSTRUCTIONS
All cleaning and servicing requires the equipment to be isolated and disconnected from the power source and user I/O
signals (refer to the Maintenance Section).
• Appropriate manual handling procedures should be followed as dictated by the weight of the individual module or
the combined weight of the modules & chassis.
• Should a fault occur with the module or chassis, immediately isolate and disconnect the incoming power to the
chassis and the user I/O signals.
• Ensure the equipment is installed, operated and maintained by trained and authorised personnel.
• For suitably equipped products in the event of an emergency press the red “emergency stop” button situated on
the front of the unit.

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Page 1.1
PXI/PXIe 50Ω SP4T Terminated 8GHz RF Multiplexer 40/42-882B
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SECTION 1 - TECHNICAL SPECIFICATION
pickeringtest.com
PXI/PXIe 50 Ω SP4T Terminated 8 GHz Multiplexers 40/42-882B
ISSUE 1.2 APR 2023
yAvailable as PXI or PXIe Modules
yWide Frequency Range 10 MHz to 8 GHz
yHigh Performance Solid State Switch
y4 Channel Multiplexer
ySingle, Dual, Triple and Quad Versions
yAutomatic Termination of Unused MUX Channels
y+36 dBm Input Power Handling
yExcellent Crosstalk & Isolation
ySMA Coaxial Connectors
yVISA, IVI & Kernel Drivers Supplied for Windows
ySupported by PXI or LXI Chassis
y3 Year Warranty
The 40-882B (PXI) and 42-882B (PXIe) are 50Ω SP4T
multiplexers which can operate beyond 8 GHz. They are
available as single format in one PXI or PXIe slot, dual format
in two slots, or triple and quad formats in three slots.
The 40/42-882B has low VSWR over the full frequency range
and consistent insertion loss. The use of solid state switches
ensures a long service life with no wear out mechanism,
making the module ideal for ATE systems requiring frequent
and fast operating RF switching. The multiplexer can handle
RF power up to +36 dBm CW and +38 dBm pulsed and is
able to sustain frequent hot switching without performance
degradation.
The module is fitted with SMA connectors, ensuring
compatibility with commonly used cables.
The 40/42-882B is supplied with drivers that allow support
in all popular software environments. The PXI version can
also be supported in all Pickering’s LXI Modular Switching
chassis, allowing the use of a PXI or LAN controlled switching
solution with the same high levels of performance.
R.F. Terminated MUX
1.1
1.2
1.3
1.4
50Ω
50Ω
50Ω
50Ω
C1
40/42-882B-001 Single SP4T Terminated
8 GHz MUX Switching Diagram
R.F. Terminated MUX
Bank 1
Bank 2
1.1
1.2
1.3
1.4
50Ω
50Ω
50Ω
50Ω
C1
2.1
2.2
2.3
2.4
50Ω
50Ω
50Ω
50Ω
C2
40/42-882B-002 Dual SP4T Terminated
8 GHz MUX Switching Diagram

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SECTION 1 - TECHNICAL SPECIFICATION
50 Ω SP4T Terminated 6 GHz MUX, 40/42-882B
pickeringtest.com
Overview
R.F. Terminated MUX
Bank 1
Bank 2
1.1
1.2
1.3
1.4
50Ω
50Ω
50Ω
50Ω
C1
2.1
2.2
2.3
2.4
50Ω
50Ω
50Ω
50Ω
C2
Bank 3
3.1
3.2
3.3
3.4
50Ω
50Ω
50Ω
50Ω
C3
40/42-882B-003 Triple SP4T Terminated
8 GHz MUX Switching Diagram
R.F. Terminated MUX
BANK 1
BANK 2
1.1
1.2
1.3
1.4
50Ω
50Ω
50Ω
50Ω
C1
2 .1
2.2
2.3
2.4
50Ω
50Ω
50Ω
50Ω
C2
BANK 3
3 .1
3.2
3.3
3.4
50Ω
50Ω
50Ω
50Ω
C3
BANK 4
4 .1
4.2
4.3
4.4
50Ω
50Ω
50Ω
50Ω
C4
40/42-882B-004 Quad SP4T Terminated
8 GHz MUX Switching Diagram