B-Band Pass + A' Notch Filter
Wireless carriers operating in the B-band often find themselves battling interference caused by A-band carriers refarming GSM into the A'-band as they add UMTS carriers to the extended A-band spectrum. The B-Band Pass + A' Notch Filter is a high performance low loss filter rejecting the adjacent channel interference from these GSM channels. It is a simple, easily integrated, cost-effective method of delivering isolation between transmit and receive for EVDO.
- Restore capacity - Reduce dropped call and access failure rates
- Improve data throughput rates
- Decrease noise rise
- Increase coverage and building penetration
- Optimize busy hour performance
- Improve system metrics
- Reduce mobile transmit power
- Superior price to performance ratio
- Easy integration with existing systems
