1260-58
2Pages

Catalog excerpts

EADS North America Test and Services Racal Instruments™ 1260-58 1 GHz RF Switch Module The Racal Instruments™ 1260-58 is a high-density switch module with four 1x8 coaxial trees. It is designed for high-frequency, 50 Ω signals, making it ideal for switching source or measurement signals in an ATE environment or modern communication system. Key Features • Four 1x8 coaxial trees • 1 GHz bandwidth • Excellent crosstalk and isolation characteristics • Single-slot, C-size, VXIbus module • High-quality 50 Ω SMB coaxial interface connectors • Ideal for switching high-frequency signals in ATE systems Product Information The 1260-58 is intended for use with function/pulse generators, universal timer/counters, oscilloscopes, high-speed digital test units, and other instruments involving highfrequency or fast rise-times. This switch module has excellent AC performance, with a bandwidth greater than 1 GHz. All relays are bi-directional, making inputs and outputs interchangeable to meet different test requirements. The 1260-58 requires a Racal Instruments™ Option 01T to communicate with 1260-series modules. This option provides message-based operation for ease-of-use and register-based operation for maximum speeds. The 1260-series includes VXIplug&play support for frameworks based on Microsoft Win32® application programming interface, including drivers for LabWindows™/CVI and LabVIEW™. Larger switching systems can be configured by using external jumpers with easyto-interface SMB connectors. This method configures large multiplexers as well as large matrices. ECO# 2011-EADSTS-02-01-11-35-MU. Uncontrolled Unclassified Information (“UUI”). This documentation does not contain ITAR-controlled data within the definition of the ITAR and has been reviewed and approved for release to non-US persons. EADS North America Proprietary Copyright © 2011

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EADS North America Test and Services Note: The EADS North America Test and Services policy is one of continuous develop- ment and improvement. Consequently, the equipment may vary in detail from the descrip- tion and specifications in this publication. Maximum Switching Voltage Maximum Switching Current Maximum Switching Power Path Resistance Insulation Resistance Insertion Loss • Closed Channel to Input Ground: • Open Channel to Input Ground: <150 pF User Connector • SMB (interface connectors not supplied, Relative Humidity Bench Handling • EN55011Awith limits in accordance with •...

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