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 5

Keysight Wireless Test Set
Y1301A Diplexer Mounting Accessory Kit

Installation Guide

Introduction

When the E7515B UXM 5G Wireless Test Platform is used with the M1749B 

Performance mmWave Transceiver (a remote radio head), a diplexer module is 

needed, and a mounting bracket is needed to attach the diplexer to the 

M1749B. The Y1301A kit provides the diplexers, mounting plates, and cables 

needed to connect the E7515B to two M1749B remote radio heads. This 

document provides installation instructions for the kit hardware.

Figure 0-1 

Diplexer module and bracket

The remote radio head could be Model M1749A rather than M1749B; the ports 

and connections are the same for both models.

Содержание Y1301A

Страница 1: ...Installation Guide Keysight Y1301A Accessory Kit Diplexer Mounting Accessory for the M1749B Performance mmWave Transceiver ...

Страница 2: ...Software to U S government customers under its standard commercial license which is embodied in its End User License Agreement EULA a copy of which can be found at http www keysight com find sweula The license set forth in the EULA represents the exclusive authority by which the U S government may use modify distribute or disclose the Software The EULA and the license set forth therein does not re...

Страница 3: ...To receive the latest updates by email subscribe to Keysight Email Updates at the following URL http www keysight com find MyKeysight Information on preventing instrument damage can be found at www keysight com find PreventingInstrumentRepair Is your product software up to date Periodically Keysight releases software updates to fix known defects and incorporate product enhancements To search for s...

Страница 4: ...4 ...

Страница 5: ...ule is needed and a mounting bracket is needed to attach the diplexer to the M1749B The Y1301A kit provides the diplexers mounting plates and cables needed to connect the E7515B to two M1749B remote radio heads This document provides installation instructions for the kit hardware Figure 0 1 Diplexer module and bracket The remote radio head could be Model M1749A rather than M1749B the ports and con...

Страница 6: ...racket qty 2 Part E7515 00165 Qty 2 RF Cable Part E6610 60005 Cables for connecting two port side of diplexer to M1749B HFLEX BL CA SM SM 6 inch qty 4 RF Cable Part E7515 60025 Cables for connecting E7515B rear panel LO CLK ports to one port side of diplexer and also to 1st M1749B 3 5mm male 3 5mm male 4m length qty 3 RF Cable Part M1740 60006 Cables for connecting M1749B IF I O ports to E7515B fr...

Страница 7: ...fice See Locations for Keysight Technologies on page 22 Keep the shipping materials for the carrier s inspection If you must return a product to Keysight Technologies use the undamaged original or comparable shipping materials Torque Wrench Part 8710 2829 Torque Wrench 1Nm Torque 8mm Opening Qty 1 Y1301A Accessory Kit Installation Guide Part Y1301 90001 This document Item Picture or Description No...

Страница 8: ... System Connections In the diagram of system connections below the colored paths represent the diplexers and cables which are included in the Y1301A kit Use this diagram as a reference in setting up the system connections Figure 0 2 Connections cables with part numbers ...

Страница 9: ...tions to the front panel go to the desired RF ports Figure 1 Slots 3 6 of E7515B rear panel Item Picture or Description Notes Torque Wrench Part 8710 2829 Torque Wrench 1Nm Torque 8mm Opening supplied with Y1301A kit Torx screw keys Part 8710 2726 not supplied Ensure you are working at a static safe workstation before performing the installation process described below Review the information prese...

Страница 10: ...m the underside of the M1749B by loosening the four screws The plate will later be attached to the diplexer bracket 3 Use a pair of 6 mm screws to fasten the diplexer to the bracket as shown 4 Use four 8 mm screws to fasten the bracket to the underside of the M1749B with the serial number plate placed in between them so that its information is visible through the window area ...

Страница 11: ... be attached to the underside of the M1749B as shown 6 Refer to the illustration below in making cable connections between the E7515B rear panel the diplexer and the M1749B These connectors require careful handling See Precautions on page 13 and Connection procedure for cable bundle on page 16 Step Notes ...

Страница 12: ...ransceiver module on the rear panel of the E7515B to the 9 6 GHz In port on the M1749B Use one of the long E7515 60025 cables 10 Repeat the preceding steps for the second M1749B with the exceptions described here Use port LO2 on the E7515B not LO1 to connect with the one port side of the diplexer Connect the 9 6 GHz In port of the second M1749B to the 9 6 GHz Out port of the first M1749B using the...

Страница 13: ... cable to a port thread the cable end onto the connector using your fingers then use the torque wrench to tighten the connection Figure 1 3 Attaching a cable to a connector When attaching cables to threaded connectors use a torque wrench to apply the proper torque as described in the table below Connector Type Torque Wrench Part Number Wrench Opening Torque Setting 3 5 mm 2 92 mm 2 4 mm 1 85 mm 87...

Страница 14: ...ench should contact the connector fully with no visible gap Figure 1 4 Making proper contact between the wrench and the connector When tightening the connection turn the wrench gently from the far end to avoid over tightening Figure 1 5 Turning wrench from the far end ...

Страница 15: ...e aware that the Power cable has a rectangular locking mechanism on the end of it once it has been connected to Power on the M1749B it cannot be removed until you pull back on the locking mechanism as shown below Figure 1 6 Locking mechanism of Power cable ...

Страница 16: ...rocedure to attach cables to the M1749B The cables in the bundle are labeled for easy identification Step 1 Turn the M1749B on its side with the Power connector at the top this position makes the connectors much easier to reach with a torque wrench Step 2 Loosen and remove the 50 ohm terminator from 9 6 GHz Out ...

Страница 17: ...Installation Guide 17 Introduction Cable Connections Step 3 Connect the LO input cable to LO In Step 4 Connect the 9 6 GHz input cable to 9 6 GHz In Step 5 Replace the 50 ohm terminator onto 9 6 GHz Out ...

Страница 18: ...18 Installation Guide Introduction Cable Connections Step 6 Connect the Rx IF output cable to Rx IF Out Step 7 Connect the TX IF input cable to Tx IF In Step 8 Connect the Control cable to Control ...

Страница 19: ...Installation Guide 19 Introduction Cable Connections Step 9 Connect the Power cable to Power Step 10 Return the M1749B back to its normal position bottom side down ...

Страница 20: ...day momentarily short the center and outer conductors of the cable together Personnel should be grounded with a 1 MΩ resistor isolated wrist strap before touching the center pin of any connector and before removing any assembly from the test set Be sure that all instruments are properly earth grounded to prevent build up of static charge Additional information about ESD For more information about ...

Страница 21: ...Procedure on page 10 after switching to the E7515B Control Panel via the Application Switch tool or after performing both or only the second action described below 1 If you are unable to access the Windows task bar from inside the measurement software application you can connect the USB keyboard to the UXM 5G using one of the USB ports located on the front and rear panels of the UXM 5G Press the k...

Страница 22: ...a 1 800 629 485 China 800 810 0189 Hong Kong 800 938 693 India 1 800 112 929 Japan 0120 421 345 Korea 080 769 0800 Malaysia 1 800 888 848 Singapore 1 800 375 8100 Taiwan 0800 047 866 Other Asia Pacific countries 65 6375 8100 Europe Middle East Austria 0800 001122 Belgium 0800 58580 Finland 0800 523252 France 0805 980333 Germany 0800 6270999 Ireland 1800 832700 Israel 1 809 343051 Italy 800 599100 ...

Страница 23: ...This information is subject to change without notice Keysight Technologies 2021 2022 Edition 2 March 2022 Y1301 90001 www keysight com ...

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