What is the difference between the AS-J890-102 and AS-J890-002 RIO interfaces?



The AS-J890-102 was a direct replacement for the AS-J890-002. Both are dual cable and each are fully compatible with one another. The differences are as follows.....
The J890-002 was the original version. It used BNC style connectors and did not have on board termination. You had to add the in line 75 ohm terminator.
The J890-102 was the replacement version. It had a built in 75 ohm terminator and used F style connectors rather than BNC.