Hi Kai,
Please see the feedback of our customer.
Take ONET8551T for example, The datasheet shows a way to connect between the PD and ONET8551T. Now we change ONET8551T's connection to a BPD (a cascade combination of two PDs, again with three GSG pads…
Other Parts Discussed in Thread: ONET8501T , ONET8551T We are currently developing a 10Gbps module and are considering the TI ONET8551T for the transimpedance amplifier stage of the design. With the expected variances in the photodiode/current source stage…
Other Parts Discussed in Thread: ONET8551T Hi all,
My customer has some questions about AGC of ONET8551T as follows; 1. How much is the input current range in which the AGC operates?
2. Is there any evaluation result about AGC operation? For example, …
Part Number: ONET4201PA Other Parts Discussed in Thread: OPA855 , , ONET8551T , LMH32401 Using the following two types of ICs,
I am trying to design an optical data receiving circuit that meets a communication rate of 1 Gbps.
・ OPA855
・ ONET4201PA
I…
Kai san
thank you for your reply.
Of course there is. I investigated ICs for receiving optical fibers, including those made by other companies.
The most ideal IC is below.
www.ti.com/.../ONET8551T
But I don't have the package I want. The optical fiber…
Hi David,
As you can see from figure 7, the AGC doesn't activate until 150uA. Have you considered the recommended alternatives ONET8541T and ONET8551T? They are newer parts.
Best regards,
Sean
Hi Zhao,
Please note this EVM does not come with ROSA or TOSA and this has to be provided by the user.
Secondly, one could use any DML TOSA. For evaluation of this EVM we used this TOSA.
For ROSA we recommend any ROSA that uses ONET8551T TIA device. This…
