Table of Contents
Advertisement
34946A and 34947A Dual/Triple Microwave Switch Modules
The 34946A and 34947A modules provide single-pole, double-throw switches in
4 GHz, 20 GHz, and 26 GHz options. The 34946A and 34947A modules are also
available with no switches installed - but include cable kits that allow you to
connect switches external to the module chassis. The configuration options of the
modules are summarized below:
34946A Dual 1x2 SPDT Terminated
Microwave Switch
Option 001: No switches installed
Option 004: 4 GHz switches installed
Option 020: 20 GHz switches installed
Option 026: 26 GHz switches installed
Supported Switches:
Keysight N1810UL Unterminated 3-port SPDT
Keysight N1810TL Terminated 3-port SPDT
Keysight N1811TL Terminated 4-port transfer
Keysight N1812UL Unterminated 5-port transfer
Required N1810 options:
Opt. 124 -- 24 Volt coil voltage
Opt. 201 -- "D" subminiature 9-pin female connector
Opt. 402 Position indicators
Switch reference document number:
34946A Option 001 contains cables and connectors to support two of the supported switches listed above.
34947A Option 001 contains cables and connectors to support three Keysight N1810UL switches.
The 34946A and 34947A modules do not connect to the analog buses. Instead, all
connections are made through the visible SMA connectors via external cables.
Each connector on the modules is labeled with a three-digit number that
represents a channel you can control programmatically from the front panel or
from the Web UI.
Keysight 34946A-34947A User's Guide
Option 001: No switches installed
Option 004: 4 GHz switches installed
Option 020: 20 GHz switches installed
Option 026: 26 GHz switches installed
Supported Switches:
Required N1810 options:
5968-9653E
Switch reference document number:
34947A Triple 1x2 SPDT Unterminated
Microwave Switch
Keysight N1810UL Unterminated 3-port SPDT
Opt. 124 -- 24 Volt coil voltage
Opt. 201 -- "D" subminiature 9-pin female connector
Opt. 402 Position indicators
5968-9653E
11
Advertisement
Table of Contents
