Showing results: 376 - 377 of 377 items found.
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Precise Time and Frequency, Inc.
To complement the range of high quality frequency and timing references, Precise Time and Frequency, Inc. has now introduced a new version of the ptf 1226A Auto Switch that includes an additional switch channel (now 3 channels total) of RF, and/or Digital, and/or Time Code, Auto Switching, and a full Ethernet/RS232 remote monitoring/control interface.In addition to the auto switching capability, the new ptf 1226 delivers up to thirty six channels of RF, Digital or Time Code frequency and/or timing references to critical applications such as Satellite Communications, Broadcasting, WiMax and others.Analog channels include a unique output level monitoring feature to provide remote indication of rms voltage output level.The unit can accept up to three pairs of inputs (usually from separate primary and backup sources), and provides monitoring of both the inputs and outputs for signal integrity. In addition RF channels include analog level monitoring. If the primary input on any auto switch channel fails, the unit will automatically switch to the backup input and indicate a primary signal fault.Full remote monitoring and control via RS232 and Ethernet interfaces includes telnet, http (web browser), and SNMP protocols.
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Frontier Electronic Systems Corp.
The design, development, manufacture and integration of Automated Test Equipment (ATE) systems is a core technology focus for FES. Our engineers have designed and manufactured complex flight line test systems for military aircraft such as the F-15, F-18, C-17, B-1, B-52 and OV-22 aircraft. In 1994, FES developed the Common Core Test Set to test space systems electronics for the Defense Support Program (DSP). This open-architecture, high-reliability electronics test set has been upgraded over the last 20 years with new hardware and graphics-based software to accommodate the complex testing requirements associated with the International Space Station Rotary Joint Motor Controller and other satellite electronics. Maritime ATE systems designed and manufactured by FES include Radar & Video Distribution factory test systems supporting US and Canadian Navy customer production requirements. Core components of FES-developed ATE systems include the use of PXI/PCI/VXI/VME technologies, National Instruments Test Stand software, Agilent Technologies instrumentation, and Virginia Panel interface hardware. The FES ATE design team employs CMMI level 3 compliant processes throughout the design process from Systems Requirements Analysis through verification and validation of ATE compliance with customer hardware, software, and documentation requirements.
