TUSB212: about cascade connection

Part Number:TUSB212

Hi,

Customer is considering TUSB212 cascade connection to cover long wires.
I got two questions from customers.

1．Can TUSB212 be used in cascade connection?
　  And Is it possible to connect 3 stages?
　  Do you have a track record of cascade connection case?

2．Is there a measure of EQ ability value of TUSB212?
　  For example, In the case of TUSB1002, the following contents are described in datasheet.
　        
     

Could you give me your advice?

Best Regards,
Yusuke/Japan Disty