4G LTE based Wireless Broadband Access (TJ1602 eNodeB)

TJ1600 platform now extends its role from the backhaul/enterprise segment to the wireless access segment by offering LTE Base Station capability. With the addition of the Line card, TJ1600 now offers a complete TDLTE Release -9 compliant 2X2 MIMO Three sector Macro eNodeB. The baseband processing for the three sectors is handled by the Baseband card while the Remote Radio Head handles the RF up/down conversion. The RRHs are mounted on a tower while the Baseband card occupies one line card slot on the TJ 1600.Multiple Baseband cards (up to 9) can be stacked in a single TJ1600-11 chassis to scale up LTE eNodeB deployment. Alternatively, a combination of packet transport line cards and LTE Baseband cards can co-exist and interoperate. This allows incremental up gradation of existing TJ1600 systems to become LTE capable.For green field deployments TJ1600-2 chassis can be used to deploy up to 2 Baseband cards capable of 6- sector operation.

Highlights:

• TD-LTE Release-9 eNodeB on TJ1600-11 and TJ1600-2 platform
• TD-LTE Release-9 eNodeB on TJ1600-11 and TJ1600-2 platform
• Scalable eNodeB Baseband Line cards (upto 9 on the TJ1600-11, upto 2 on TJ1600-2)
• Each Baseband card acts as a 3 sec-tor LTE Macro Base Station Baseband Unit
• Coexists with other transport line cards on TJ- 1600C platform
• Base Station Synchronization through GPS, SyncE, PTPv2 or BITS
• Tower mounted RRH (Remote Radio Head) for each sector connecting to Baseband card over fiber with up to 20 km between RRH and Baseband card