■ UHR standard type
- UMHU (Urban Main Hub Unit) in Node-B side, UROU (Urban Remote Optic Unit) in remote location
- UMHU can interface up to 4 FAs and 2 sectors of Node-B
- Single mode optic link and overcome 17dBo optic loss
- UROU has FA selecting function and up to 4 FAs OMNI air method
- Receiver diversity, gain control with 1dB step
- +27Vdc standard of UMHU and AC to UROU
- Network management function, remote control and status reporting capability
■ UHR cascaded type
- UMHU (Urban Main Hub Unit) in Node-B side, UROU (Urban Remote Optic Unit) and URRU (Urban Remote RF Unit) in remote locations
- UMHU can interface up to 4 FAs and 3 sectors of Node-B
- Up to 4 UROUs per UMHU, 4 URRUs per UROU
- RF interface between UROU and URRU
- Single mode optic link and overcomes 17dBo optic loss
- UROU has FA selecting function and up to 4 FAs omni air method
- Capability of node isolation to tolerate abnormal sub units
- Receiver diversity, gain control with 1dB step
- +27Vdc standard of UMHU and AC to UROU and DC feeding to UROU
- Network management function, remote control and status reporting capability
Contact Information
Company Name
TELECOMLAND CO.,LTD.
Contact Person
KIM, CHANG-IL
Copyright 1996~2011 (c) SBC(Small & medium Business Corporation), All Rights Reserved.
