Introduction to Nokia Base Stations BSS S 10

Introduction to Nokia Base Stations BSS S 10. 5 ED 1 6 -66503 v 2 / 2003 / H. Gehrmann

Introduction to Nokia Base Stations Following this module you will get an overview on following Nokia Base Stations: • Talk Family • Metro. Site • In. Site • Ultra. Site 2 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia GSM Base Station for Mobile Multimedia Coverage • Wide and flexible coverage area • High voice and data capacity Coverage Nokia Ultra. Site GSM BTS Flexi City. Talk Intra. Talk Prime Site Chaining options Metro. Site BTS In. Site BTS Capacity 3 6 -66503 v 2 / 2003 / H. Gehrmann

Difference between Omni Cell and Sectors Tri-Sector Base Station Omni Sector Base Station Sector 2 Sector 1 Antenna Sector 3 4 • one BS • mostly three antennas • one antenna • three segments (telecom cells) • one segments (telecom cells) • three BCCH carrier frequencies • one BCCH carrier frequency 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Talk Family BTS GSM/DCS Product Family. . . includes wide range of cabinet options NOKIA Intratalk GSM 900/GSM 1800 BTS 6 TRX NOKIA Citytalk NOKIA Extratalk GSM 900/GSM 1800 BBU/LTE BTS 6 TRX NOKIA Flexitalk GSM 900/GSM 1800 BTS 2 TRX 5 6 -66503 v 2 / 2003 / H. Gehrmann NOKIA Flexitalk GSM 900/GSM 1800 BTS 2 TRX

Nokia Intratalk GSM 900/1800 BTS • Flexible configurations - Omnidirectional 6 TRX - Tri-sector 3*2 TRX (one cabinet) - Tri-sector 3*4 TRX (two cabinets) - Tri sector 3*1+1 TRX (with floating redundant transceiver) • AC or DC power supply • Integrated radio links 6 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Intratalk Base Station Structure 7 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Citytalk GSM 900/1800 BTS Ease of installation through lightweight aluminium cabinet • Flexible configurations • Omnidirectional 6 TRX • Tri-sector 3*2 TRX (one cabinet) • Tri-sector 3*4 TRX (two cabinets) • Tri sector 3*1+ 1 TRX (with floating redundant transceiver) • Integrated radio links • AC / DC power supply • Close-circuit internal air flow 8 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Extratalk GSM 900/1800/1900 • Battery back-up (BBU) - AC input, DC output - Typical back-up time 1 hour (tri-sector 3*1 TRX) - Redundant rectifier • Space for Line Terminal Equipment (LTE) - 19“, 6 U height subrack • Applications - Intratalk BTS - Citytalk BTS - Flexitalk BTS (as a transmission node) 9 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Citytalk Base Station Structure TRX 1 TRX 2 AFE 2 PSU 1 or TRX 3 TRX 4 PSU 2 CSU_ SHELF 1 AFE 1 Citytalk Extension Cabinet SHELF 2 TRU 1 TRU 2 RRI 1 BCF 1 STM Citytalk Basic Cabinet AFE 5 TRX 7 TRX 8 PSU 5 TRX 9 TRX 10 PSU 6 CCF_C 2 TRX 5 TRX 6 PSU 3 PSU 4 HCU 1 SHELF 3 CCF_C 1 AFE 3 AFE 4 AFE 6 TRX 11 TRX 12 PSU 7 HCU 2 3835 10 6 -66503 v 2 / 2003 / H. Gehrmann

NOKIA Flexitalk GSM 900/1800 BTS • Erase of installation through compact size - Wall mountain indoors Shopping malls Rooftops Special sites such as tunnels • Efficient size/capacity - 1 -2 TRX omni • AC/DC power supply • Twisted pair / coaxial 2 Mbit/s links - Support for Nokia microwave radio 11 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Metro. Site Building Blocks Nokia Metro. Site Base Station Nokia Metro. Hub Transmission Node Nokia Metro. Hopper Radio 12 6 -66503 v 2 / 2003 / H. Gehrmann Nokia Metro. Site Battery Backup Nokia Flexi. Hopper Microwave Radio

Nokia Metro. Site Base Station Mechanical characteristics • Size: 870 x 310 x 215 mm (H x W x D) • Volume: 49 l • Weight: • 1 TRX BTS 22 kg • 2 TRX BTS 26 kg • 3 TRX BTS 31 kg • 4 TRX BTS 40 kg • Heaviest single unit 8 kg (chassis) • Vertical and horizontal mounting possible • Wall and pole mounting • For indoor and outdoor installations 13 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Metro. Site Base Station Structure • Clear and well-defined architecture Power Supply Unit • Modular mechanics: • Cabinet mechanics and 8 plugin units Interface Unit • Minimised internal cabling • Two-level environmental protection: Transmission Unit Fan Unit 14 6 -66503 v 2 / 2003 / H. Gehrmann Transceiver • BTS is shielded against water, Units snow and solid foreign objects by cover • EMC-shielded and weatherproof

Nokia In. Site Base Station General Characteristics • 1 -TRX capacity for all GSM frequency bands • Optimised output power for indoor use • Integrated antenna • Built-in transmission interfaces • Battery backup time 30 min • Automatic Picocell Planning • Channel Finder • Silent Operation 15 6 -66503 v 2 / 2003 / H. Gehrmann Nokia In. Site Base Station

In. Site Connectors & Interfaces LMP connector 2 * HDSL 16 6 -66503 v 2 / 2003 / H. Gehrmann DC connector E 1 Clock connector IR port

Nokia Ultra. Site GSM Base Station Types Outdoor • Up to 12 TRXs • 1840 x 770 x 750 mm (H x W x D) 17 6 -66503 v 2 / 2003 / H. Gehrmann Indoor • Up to 12 TRXs or 6 TRXs and 3 WCDMA carriers • 1700 x 600 x 570 mm Midi Indoor • Up to 6 TRXs • 1170 x 600 x 570 mm

Ultra. Site Cabinet Types KEY: 8 2 2 8 8 3 4 5 1 6 1 6 1 2 3 4 5 6 7 8 9 10 11 Transceiver Unit 2 -way Receiver Multicoupler Unit Transceiver Baseband Unit Base Operation and Interface Unit Transmission Unit Wideband Combiner Unit Dual Duplex Unit DC/DC Power Supply Unit 6 -way Receiver Multicoupler Unit Remote Tune Combiner AC/DC Power Supply Unit 1 2 11 1 11 3 7 4 5 1 1 9 1 10 1 2 1 1 1 2 7 7 1 1 7 99440361 Ultra. Site Indoor/Outdoor BTS 18 6 -66503 v 2 / 2003 / H. Gehrmann Ultra. Site Midi Indoor BTS

Nokia Ultra. Site Solution • Provides high traffic capacity in the city and wide coverage in rural areas. Solution to capacity: Ultra. Site BTS provides 12 TRXs per cabinet and 108 TRXs in 9 cabinets per site. Dual band GSM 900/GSM 1800 Nokia Soft Capacity Features Solution to coverage: Ultra. Site BTS provides high output power and high receive sensitivity 44. 5 d. Bm (28. 2 W) with bypass combiner Offers an extremely wide cell range 19 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Ultra. Site Functionality • HSCSD • GPRS • EDGE • WCDMA Nokia Ultra. Site supports HSCSD, GPRS and EDGE right from the beginning. Nokia Ultra. Site will allow integration of WCDMA. Nokia Ultra. Site has integrated transmission capacity for all foreseeable needs. 20 6 -66503 v 2 / 2003 / H. Gehrmann

Nokia Ultra. Site Combines GSM, EDGE and WCDMA • Data speed support up to 2 Mbit/s • Single cabinet can house simultaneously - either 12 GSM/EDGE transceivers or - 6 GSM/EDGE and 3 WCDMA carriers • Operates on GSM 900, 1800, 1900 MHz and WCDMA 2 GHz frequencies GSM part WCDMA • For fast and cost-efficient EDGE and part WCDMA rollout 21 6 -66503 v 2 / 2003 / H. Gehrmann

Possible Combination 6 GSM/EDGE TRXs Up to 6 GSM or EDGE TRXs 6 WCDMA Carriers IBBU This flexibility is available in both Indoor and Outdoor cabinets 22 6 -66503 v 2 / 2003 / H. Gehrmann

Ultra. Site/Talk BTS Comparison 23 6 -66503 v 2 / 2003 / H. Gehrmann