UltraWAVE Micro BTS
GSM Base Transceiver Station
The Micro product line provides a compact and cost-effective platform, which helps lower the cost of network ownership. They are easy to upgrade or repair in the field and provide a range of new monitoring and control functions. The UltraWAVE Micro BTS supports up to six TRXs in one chassis. With a single compact chassis, it can support an S222 site. It has the industry leading power amplifier at 50 Watts when configured for 850 and 900 MHz and at 40 Watts when configured for 1800 and 1900 networks. Micro supports all the key BTS features, such as frequency hopping, sectorization, and GPRS. It provides sufficient capacity for rural and urban coverage (up to S222) and is flexible enough to scale from O1 to S222 supporting the popular BTS configurations, S111 and S222. It increases the BTS coverage with industry leading power output (50W measured at antenna port without combining). Receive sensitivity with antenna diversity is up to -114 dBm. Designed for easy expansion of the BTS capacity, the Micro BTS is field upgradable. Operators can start with a small system and pay as they go to add capacity.
The Micro BTS is designed for low cost maintenance with remote monitoring, external alarms, overheating protection, redundant power supply, field replaceable modules, and easy front access.
It can reduce the on-going operation expenses for the operators. An integrated turn-key BTS package option is available with transmission, battery, and other site equipment.
Features:
•Available in 850, 900, 1800 and 1900 MHz frequency bands
•Frequency hopping
•Sectorization
•General Packet Radio Service (GPRS) supported (CS-1, CS-2, CS-3, CS-4)
•Dynamic power control (uplink and downlink)
•Significantly improved BTS sensitivity: -114 dBm (optimal combining diversity) or -111 dBm (no diversity)
•Remote monitoring: Temperature, fan, power supply (PSU), power amp, VSWR can be monitored from central office enabling remote diagnosis and quick recovery
•External alarms for third party equipment
•Optional redundant power supply with PSU failure alarm support
•Integrated full rack solution available: UltraWAVE integrated with additional on-site equipment such as transmission, battery backup, etc. in one rack
•Common hardware modules: single slot TRX, processor card, RF module
•GSM EFR voice codec
