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Message ID: 1726     Entry time: Tue Sep 27 20:54:41 2016
Author: awade 
Type: Summary 
Category: Electronics Equipment 
Subject: Settings for Marconi 2023A supplying RF to TTFSS modulators and electronics 

Settings for the 14.75 MHz LO and modulator source.  The Marconi doesn't keep memory when turned off for a period of time. This post is general lab documention. 

Marconi 2023A
Carrier Frequency = 14.75 MHz
RF Level = +13 dBm
FM Devn = 0 Hz Off [Off unused]
ModF = 1.0000 kHz [Off unused]

Antonio took attached picture a while ago.  I have also attached a schematic of the present routing of RF to TTFSS boxes and modulators.

See Tara's post PSL:1090 for info on the EOM driver

Attachment 1: TTFFS_RFSupply_Marconi.pdf  13 kB  | Hide | Hide all
Attachment 2: WP_20151007_15_14_35_Pro.jpg  1.290 MB  | Hide | Hide all
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