RF/Fiber Optic Transceiver AC231-2.5 Features · 2500 MHz Bandwidth · 1.3 µm Low Noise DFB Laser · High Dynamic Range · Optical Stabilization · Monitoring and Alarm Capability · Singlemode Fiber Description The AC 231-2.5 is a linear, low noise RF fiber optic transceiver designed for fiber optic wireless antenna remoting or repeater applications and other RF systems. ... Laser Disable 2. ... Ground 0.156 DIA (4.0) 4X FC/APC Output Laser Alarm DC Optical Power Alarm FC/APC Input 5. ...

... You are here: start €Ё difx €Ё difx_monitor . ... difx:difx_monitor . ... Clients . ... To allow multiple clients to simultaneously receive this monitoring data, a monitor_server can be run which receives a copy of ALL visibilities and allows multiple clients to connect. The clients request which of the visibilities they require and monitor_server only sends on the products required (so e.g. a client can be run over a moderately slow link if it only requires a handful of products). ...

... Statistic files are managed using file generation sets and scripts in the ./scripts directory of this distribution. ... Each valid update appends a line of the following form to the current element of a file generation set named peerstats : . ... This keyword allows the (otherwise constant) filegen filename prefix to be modified for file generation sets, which is useful for handling statistics logs. filegen name [ file filename ] [ type typename ] [ flag flagval ] [ link | ...

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NAME ABbuilder - DFO data organization tool SYNOPSIS ABbuilder <options> where <options> are: --raw-dir directory containing raw data --cal-dir directory containing calib data --cal-ldir directory containing symbolic links to calib files --cal-list mcalib list --vcal-dir directory containing virtual products --pro-dir where pipeline products are created --ab-dir where association blocks are created --oca-rul file containing OCA rules --instrume instrument --date YYYY-MM-DD --mode { CALIB | ...

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... Phase I: CCD Performance Monitor . ... Data Analysis . ... Bias and Flat Field exposures are taken in order to measure bias level, read noise, CTE, and gain. ... Possible update of the gain, bias level, and read noise values in ccdtab. ... Special Requirements or options.. ... Description of analysis Plans: Provides baseline measurements of CCD bias levels, gains, read noise, charge transfer efficiency, dark current levels, and performance verification of binning and subarray readpout capabilities. ...

To monitor the state of your processes use the ps command. ps [-option] . Used without options this produces a list of all the processes owned by you and associated with your terminal. Options for this command vary with the type of UNIX system that you are using. ... It may be that you are running more than one terminal session on the system and/or that you have processes which have no controlling terminal associated with them. ... Understanding process information . ...

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... The SIRTF Science Center is developing two Web-based tools that will be used during operations. One tool is for Quality Analysis. ... The basic design requirements for the QA tool are (1) t