Is it possible to use GX Transceiver for OC3 application i.e 155.52 Mbps

Hi.

Is it possible to use GX transceiver in Arria II at dat rate of 155.52 Mbps for SONET OC3 application. when I reffered the device datasheet, it indicates the minimum data rate as 600 Mbps. But the introduction page in Arria II Handbook 2 says it supports OC3. But the MegaWizard for SONET doesn't give any option for OC3. It has only OC-12(622Mbps) & OC-48(2.48GBps).

so I wanted to know whether the GX transceiver can be used for lower data rates.

Thanks in advance.

Santhosh.