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Summary of Contents for Keysight Technologies 87606Q
- Page 1 Keysight 87606Q Low PIM Coaxial Matrix Switch Operating and Service Manual...
- Page 2 FAR 27.401 or DFAR could result in personal injury or death. 227.7103-5 (c), as applicable in any Do not proceed beyond a WARNING technical data. notice until the indicated conditions are fully understood and met. Keysight 87606Q Operating and Service Manual...
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Page 3: Waste Electrical And Electronic Equipment (Weee) Directive 2002/96/ Ec
To contact Keysight for sales and technical support, refer to the support links on the following Keysight websites: – www.keysight.com/find/lowPIM (product-specific information and support, software and documentation updates) – www.keysight.com/find/assist (worldwide contact information for repair and service) Keysight 87606Q Operating and Service Manual... - Page 4 This page is intentionally left blank Keysight 87606Q Operating and Service Manual...
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Page 5: Table Of Contents
........29 Keysight 87606Q Operating and Service Manual... - Page 6 ........30 Keysight 87606Q Operating and Service Manual...
- Page 7 Keysight 87606Q Coaxial Matrix Switch Operating and Service Manual Introduction General Information Key Features This chapter provides you an overview of the Keysight 87606Q Coaxial Matrix Switch.
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Page 8: Introduction
Introduction General Information The Keysight 87606Q terminated switch provides the life and reliability required for automated test and measurement and signal monitoring and routing applications. The switch can be used in various applications as it is available in multiple frequency ranges, up to 20 GHz. -
Page 9: Key Features
– Excellent isolation, typically > 100 dB at 20 GHz – PIM level (typical) of –165 dBc – Opto-electronic indicators and interrupts – Terminated ports – Make-before-break or break-before-make operation Keysight 87606Q Operating and Service Manual... - Page 10 Introduction This page is intentionally left blank Keysight 87606Q Operating and Service Manual...
- Page 11 Keysight 87606Q Coaxial Matrix Switch Operating and Service Manual Switch Configuration General Operation Driving the Switch This chapter provides you information on how to drive the switch.
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Page 12: Switch Configuration
Switch Configuration General Operation The 87606Q matrix switch consists of six ports which can be individually connected via internal microwave switches to form an RF path. When control inputs are sent to the switch, the internal logic and position sensing circuitry routes current to the appropriate solenoids to open or close the microwave switches based on the input state. - Page 13 Switch Configuration Figure 2-2 Keysight 87606Q block diagram Keysight 87606Q Operating and Service Manual...
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Page 14: Driving The Switch
15 ms minimum to ensure the switch is fully latched. RF Path Selection To connect any two RF ports, apply control signal to the corresponding drive pins as shown below. Keysight 87606Q Operating and Service Manual... - Page 15 Switch Configuration Table 2-1 Keysight 87606Q RF port drive pin control data (see Figure 3-5 for drive connection diagrams) RF port 3, 13 3, 11 3, 9 3, 7 3, 5 5, 13 5, 11 5, 9 5, 7 7, 13...
- Page 16 Break-before-make Open the undesired RF path. After 15 ms (minimum), close the new RF port(s). Make-before-break Close the new RF port(s). After 15 ms (minimum), open the undesired RF port(s). Keysight 87606Q Operating and Service Manual...
- Page 17 Keysight 87606Q Coaxial Matrix Switch Operating and Service Manual Specifications General Specifications Specifications Troubleshooting This chapter provides the specifications of the switch. Specifications describe the warranted performance of the switch. Supplemental and typical characteristics are intended to provide information useful in applying the switch by giving typical, but not...
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Page 18: Specifications General Specifications
Cold switching “Supplemental Specifications (Cold Switching)” Switching time 15 ms maximum Supplemental Specifications (Cold Switching) Supplemental Characteristics Insertion loss repeatability 0.03 dB (measured at 25 °C) Characteristic impedance 50 Ω RF connectors SMA (f) Keysight 87606Q Operating and Service Manual... - Page 19 – Sea level (0.88 derating at 15000 feet) – Load VSWR < 1.2 (see Figure 3-3 for derating above 1.2 VSWR) – Power handling at 25 °C is 100 W at 4 GHz Figure 3-3 Power derating factor vs. VSWR Keysight 87606Q Operating and Service Manual...
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Page 20: Specifications
1.21 maximum from DC to 4 GHz 1.35 maximum from 4 to 10 GHz 1.5 maximum from 10 to 15 GHz 1.7 maximum from 15 to 18 GHz 1.9 maximum from 18 to 20 GHz Keysight 87606Q Operating and Service Manual... -
Page 21: Environmental Specifications
AC magnetic emission (1.88 G rms) – Operating emission DC magnetic emission (5 G) 30 A/M rms at 47 Hz, 50 Hz, 60 Hz, and 189 Hz – Operating immunity 150 A/M rms at 47 Hz and 189 Hz Keysight 87606Q Operating and Service Manual... -
Page 22: Supplemental Characteristics
(measured at 25 °C) Characteristic impedance 50 Ω RF connectors SMA (f) [1] Supplemental and typical characteristics are intended to provide information useful in applying the instrument by giving typical, but not warranted, performance parameters. Keysight 87606Q Operating and Service Manual... -
Page 23: Physical Specifications
Specifications Physical Specifications Parameter Specification Dimensions Figure 3-4 Weight 229 gm (0.50 lb) Figure 3-4 Product Outline Keysight 87606Q Operating and Service Manual... - Page 24 Specifications Figure 3-5 Drive Connection Diagram The “Open all paths” pin is not available for Option 100. NOTE Keysight 87606Q Operating and Service Manual...
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Page 25: Troubleshooting
Troubleshooting Symptom Probable Cause – Not connected to supply Will not switch – Supply < 20 V – Supply current too low – Not connected to ground – Select line not at ground (std) Keysight 87606Q Operating and Service Manual... - Page 26 Specifications This page is intentionally left blank Keysight 87606Q Operating and Service Manual...
- Page 27 Keysight 87606Q Coaxial Matrix Switch Operating and Service Manual Installation and Verification Installation Operating and Service Instruction This chapter provides you installation information and simple verification steps of the switch.
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Page 28: Installation And Verification
Attach a tag indicating the type of service required, return address, model number, and serial number. Mark the container FRAGILE to insure careful handling. In any correspondence, refer to the instrument by its model number and serial number. Keysight 87606Q Operating and Service Manual... -
Page 29: Operating And Service Instruction
The S-parameter measurement is the best way to determine if the switch is working properly. NETWORK ANALYZER POWER SUPPLY Port 1 Port 2 Keysight Coaxial Transfer Switch Figure 4-6 Connection to perform quick check Keysight 87606Q Operating and Service Manual... - Page 30 Service Instructions Adjustment and Repair Keysight 87606Q low PIM coaxial matrix switch does not require internal adjustments and are not recommended for repair. If any of the low PIM coaxial matrix switches fails within the warranty period, a NOTE new unit will be replaced.
- Page 31 Low PIM switch, matrix, DC - 20 GHz, terminated, 24 VDC with Option 161 87606-60010 The above list of replacement units is not applicable as customer-orderable NOTE units. The list only applies for any low PIM coaxial matrix switch which fails within the warranty period. Keysight 87606Q Operating and Service Manual...
- Page 32 Installation and Verification This page is intentionally left blank Keysight 87606Q Operating and Service Manual...
- Page 33 This information is subject to change without notice. Always refer to the English version at the Keysight website for the latest revision. © Keysight Technologies 2019 Edition 3, April 30, 2019 Printed in Malaysia 87606-80005 www.keysight.com...
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