Tek TDS744a scope Options 2C, 3c, 4C hardware ?


garp66
 

Does anyone know what hardware is required for the TDS744a Options:
2C (comm analyzer) ,
3C (Optical short Lambda)
&
4C (Optical, long Lambda) ?

photos, or diagrams of these ?
& where to get this hardware ?

thank you,
rick

**
thank you to Jared for the below link:

http://www.ko4bb.com/getsimple/index.php?id=enable-tds754d-options

**

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