MT90221 device equivalent, quad ima/uni phy device.
*
*
*
*
*
* Cost effective, single chip, 4-port ATM IMA and UNI processor Up to 4 IMA groups over 4 T1/E1 links can be implemented Supports MIXED .
* Cost effective single chip solution to implement IMA and UNI links over T1 or E1 in all public or private UNI, NNI.
Image gallery
Download