TLK6201 LOS assert/de-assert levels as a function of frequency

Thomas Rancour

Hi Team,

I have an engineer at Lockheed (Orlando) that would like to know how TLK6201 behaves from from ~0.7Gbps to
~1.25Gbps (namely LOS as a function of frequency)? The Datasheet only shows behavior above 1.25 Gbps. Please see below for more detail.

" I am looking at using the TLK6201 on a new design and had a question concerning the LOS assert/de-assert levels as a function of frequency.

Currently the datasheet only has data for ~1.25Gbps and higher, snapshot attached.

My question, how does the part behave from ~0.7Gbps to ~1.25Gbps?"

Thank you in advance for the help.

Best Regards,

Thomas (TJ) Rancour

over 11 years ago

0 John Griffith over 11 years ago

TI__Mastermind 21851 points

Hi Thomas,

I am moving your question to the Fiber Communication forum so that it can get proper support and visability.

Thanks.

John

0 Alex Davidson over 11 years ago

TI__Expert 8915 points

Thomas,

I moved this to the high speed interface forum since this is not an optical netwarking part.

I'm sorry but we do not have data for the LOS for data rates below that provided in the datasheet. I would believe that the LOS would function similar to that for 1.25Gbps since this is close to 0.7Gbps as opposed to 1.25Gbps and 6.25Gbps.

Regards,

Alex.

Interface

Interface forum

TLK6201 LOS assert/de-assert levels as a function of frequency