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Keysight 34942A | Quad 1x4 75 Ohm multiplexer module for data logger 34980A

Manufacturer number: 34942A

34942A
34942A
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34942A
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34942A
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34942A
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Highlights Documents / Downloads Description Related Articles

Keysight 34942A | Four 1x4 75 Ohm 1.5 GHz multiplexer modules for 34980A.

  • Four 4-channel multiplexers
  • Switches signals from DC to 1.5 GHz; Impedance 75 Ω
  • High signal isolation between the channels, low voltage-standing wave ratio
  • Switching capacity of a relay: 30 V; 0.5 A; at 10 W.
  • 20 mini SMB connectors / 75 Ω connectors
  • Warranty: 3 years

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Datasheet
pdf | 2.13 MB

Description

34942A | Quad 1x4 75 Ohm multiplexer module for data logger 34980A

The Keysight 34942A multiplexer module is a plug-in module for the 34980A basic device to switch bidirectional broadband test signals. High isolation between the channels and signal lines ensures high signal quality so that the dynamic range of the connected measuring device such as an oscilloscope, spectrum analyzer or other measuring devices is preserved.

The RF multiplexer is organized with four independent 1x4 RF multiplexers. The individual multiplexers are isolated from each other as well as from the module chassis in order to avoid ground loops. Several modules can be cascaded to obtain a larger number of channels with a maximum of 97 channels in a basic device 34980A.

The difference to the 34941A is the RF connections and bandwidths:
34941A has SMA, 50 Ω, with a bandwidth from DC to 3 GHz, the 34942A has mini-SMB, 75 Ω with a bandwidth from DC to 1.5 GHz

Accessoires (1 product)

Data logger (switch / measure unit), modular, 8-slot mainframe,> 1,000 ch / s, integr. 6 ½ DMM
Keysight
Data logger (switch / measure unit), modular, 8-slot mainframe,> 1,000 ch / s, integr. 6 ½ DMM
34980A
Reordered - in stock. Delivery time on request
On Request

Alternate products (1 product)

34941A
Keysight
34941A
Quad 1x4 50 Ohm multiplexer module for data logger 34980A
Reordered - in stock. Delivery time on request
On Request

Recommendations (1 product)

Data logger (switch / measure unit), modular, 8-slot mainframe,> 1,000 ch / s, integr. 6 ½ DMM
Keysight
Data logger (switch / measure unit), modular, 8-slot mainframe,> 1,000 ch / s, integr. 6 ½ DMM
34980A
Reordered - in stock. Delivery time on request
On Request

About the Manufacturer

Keysight
Keysight
dataTec and Keysight Technologies have had a strong partnership since 1999. No other company offers such a wide range of measurement technology, testing solutions, and solutions for our connected world. With Keysight's measuring instruments, you are also well-equipped for today's and tomorrow's tasks.
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