HP 8761A Coaxial Switch, DC to 18 GHz, SPDT, 12 to 15 V Solenoids

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The HP 8761A is a single-pole, double-throw coaxial switch with excellent electrical and mechanical characteristics for 50 ohm transmission systems operating from DC to 18 GHz. It features broadband operation, long life, low SWR, excellent repeatability, and magnetic latching solenoids. The HP 8761A switch is small and lightweight, making it ideal for applications where space is limited. Because of its versatility and excellent electrical performance, it is well suited for automated testing and systems applications.


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Frequency Range:              DC to 18 GHz

SWR 50 Ohm nominal:           <1.2 to 12.4 GHz
                              <1.25 to 18 GHz

Insertion Loss:               0.5 dB to 12.4 GHz	
                              0.8 dB to 18 GHz

Isolation:                    >50 dB to 12.4 GHz
                              >45 dB to 18 GHz

Switching Speed:              35 to 50 mS

Repeatbility:                 0.03 dB, Maximum measured at 25 °C

Life:                         1 x 106 Cycles per section minimum

Size:                         38 mm x 41 mm x 38 mm

Shipping Weight:              300 g


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HP 8761A     Coaxial Switch, DC to 18 GHz, SPDT, 12 to 15 V Solenoids

Specify connectors (including built-in 50 Ohm terminations) by the
appropriate 3-digit option number.  Specify all connectors.

Connector Configuration:

   Opt XYZ     where X=Port 1, Y=Port 2, Z=Port 3

   Connector Opt1  Connector Type
    Code
     0            Type-N (f)
     1            Type-N (m)
     2            APC-7 threaded sleeve
     3            APC-7 coupling nut
     4            7mm for UT-250 Coax
     5            SMA (f)
     6            SMA (m)
     7            50 ohm termination2

1This option must be specified when ordering this product.
2Port 1 or port 2 only.

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HP 8761A/B Microwave Switches, Datasheet ( PDF)

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Additional help is a click away!

Want to talk to a knowledgeable engineer about this product at our HP Test and Measurement Call Center? Do you have a question you want to send in by e-mail? A measurement set-up you need to fax in? Follow the link above and you will be given a choice to contact an engineer by telephone, e-mail or fax.

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Related HP 876X Coaxial Switch Family product datasheets:

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