1260-150
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Astronics Test Systems Inc. Racal Instruments™ The Racal Instruments™ 1260-150 is an RF multiplexer relay plug-in. It quickly and easily plugs into the front of Racal Instruments™ 1260-100 and 1260-101 Adapt-a-Switch™ carriers or Racal Instruments™ 1256 GPIB/Ethernet and 1256L (LXI Core 2011 Compliant) switching mainframes. Key Features • Ten 1x4 switch trees • 500 MHz bandwidth • Excellent crosstalk and isolation •50 Q coaxial interfaces • Can be used in VXI, GPIB/RS-232, and LXI switching systems • Standard Adapt-a-Switch™ plug-in design for ease of replacement Product Information The 1260-150 is intended for use with function/pulse generators, universal counter/ timers, oscilloscopes, high-speed digital test units and other instruments involving high-frequency or fast-pulse signals. As all relays on the 1260-150 are electromechanical, all inputs/outputs are interchangeable to meet the test requirements. The coaxial connector housing (shell) is included with each 1260-150; however, the connector pins must be purchased separately. Cables that are supplied with coaxial pins at both ends, and that have been tested up to 1 GHz, are an option and may be ordered in 2, 6 or 12 foot lengths. With the cable cut in half, you can support two channels per cable and alleviate the need for a special crimp tool. See ordering information on the last page of this data sheet. The Racal Instruments™ Option 01T interface controls the 1260-150, using both register-based and message-based operation. Refer to the Option 01T data sheet for product specifications and features such as include, exclude, and scan lists; relay coil-current monitoring; and user-defined path names and reset states. Adapt-a-Switch™ provides VXI plug&play support for frameworks based on Microsoft Win32® application programming interface, including drivers for LabWindows™/CVI and LabVIEW™. 949.859.8999; 800.722.2528; atssales@astronics.com; www.astronicstestsystems.com Copyright © 2014 Astronics Test Syste

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Astronics Test Systems Inc. Racal Instruments™ 1260-150 Astronics Test Systems Inc. Racal Instruments™ 1260-150 Specifications Note: The Astronics Test Systems policy is one of continuous development and improvement. Consequently, the equipment may vary in detail from the description and specifications in this publication. Input Maximum Switching Voltage • 100 VDC or 100 VAC Maximum Switching Current • 0.25 ADC or 0.25 AAC Maximum Switching Power • RF: 2 W DC Performance Path Resistance • <1.0 Q (Initial) Insulation Resistance • 109 Q Thermal EMF • <50 mV AC Performance (Into 50 W)...

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Astronics Test Systems Inc. Racal Instruments™ 1260-150 Ordering Information Note: Includes two mating connector housings with cable and strain relief. Pins not included. Pins can be ordered separately, either un-crimped or attached to a cable. Note: When the 1260-150 is used in a VXI mainframe other than a 1256 or 1256L, a Racal Instruments™ Option 01T Smart Control Module must be installed in the mainframe’s left-most slot. 407656 : Racal Instruments™ 1260-150 Adapt-a-Switch™ Plug-In, 10-Channel SP4T, 500 MHz Accessories: OPT-405108-001 : Racal Instruments™ Option 01T Smart Card Module...

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