i am looking for CDMA Fixed wireless Terminal to use my CDMA RIUM on
Ordinary Telephone set, we will insert CDMA RIUM into this Terminal
and it will give us output in RJ11 to plug into any telephone set and
use it.

Frequency should be 1900MHz
and Price should not be more than 100$, 140$ MAX , i will buy many
pieces time to time but first purchase will be 25-50 pieces

Let me understand. Do you say that you will put your own CDMA Rium,
and the only thing that you need is the interfase? We have this kind
of product. You could see them at www.qualcel.com- productos -
interfaz celular.
Any question you have, don't hesitate in contact us.