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MINI-LINK Microwave Networks
Lesson Objectives An introduction to MINI-LINK Microwave Networks
The Mobile Transport Network Network evolution BSC/RNC
The Mobile Transport Network Network evolution BSC/RNC Increase capacity Add sites
Increase capacity Add sites The Mobile Transport Network Network evolution BSC/RNC Extend SDH rings
Increase capacity Add sites The Mobile Transport Network Network evolution BSC/RNC Point-to-multipoint Extend SDH rings
Increase capacity Add sites The Mobile Transport Network Network evolution One manager BSC/RNC Point-to-multipoint Smart t...
<ul><li>MINI-LINK Manager </li></ul><ul><li>One manager </li></ul><ul><li>Maximized network availability </li></ul><ul><li...
<ul><li>MINI-LINK Point-to-point systems </li></ul><ul><ul><li>MINI-LINK High Capacity </li></ul></ul><ul><ul><li>MINI-LIN...
MINI-LINK Point-to-point MINI-LINK High Capacity <ul><li>Compact high capacity microwave radio solution for voice and data...
MINI-LINK Point-to-point MINI-LINK High Capacity <ul><li>Frequencies:  7 - 38 GHz </li></ul><ul><li>Capacity:  155 + 2 Mbi...
MINI-LINK Point-to-point MINI-LINK E Classic <ul><li>Medium capacity microwave radio terminal optimized for end sites in a...
MINI-LINK Point-to-point  MINI-LINK E Classic <ul><li>Frequencies:  7 - 38 GHz </li></ul><ul><li>Capacities:  2x2 – 17x2 M...
MINI-LINK Point-to-point MINI-LINK E Traffic Node <ul><li>The new Traffic Node concept is specifically designed for smart ...
MINI-LINK Point-to-point MINI-LINK E Traffic Node <ul><li>Frequencies:  7 - 38 GHz </li></ul><ul><li>Capacity:   </li></ul...
MINI-LINK Point-to-multipoint MINI-LINK BAS <ul><li>Ericsson´s point-to-multipoint product. It combines ATM transport and ...
MINI-LINK Point-to-multipoint MINI-LINK BAS <ul><li>Frequencies:  26 - 31 GHz </li></ul><ul><li>Capacity:   </li></ul><ul>...
MINI-LINK TM Wide range of common antennas Separately installed  antenna 0.2 m, 0.3 m, 0.6 m, 1.2 m, 1.8 m  compact antenn...
MINI-LINK Management MINI-LINK Manager <ul><li>MINI-LINK Manager is a network element management tool for centralized supe...
MINI-LINK Management Open management architecture <ul><li>Easy integration to higher management layers </li></ul><ul><li>S...
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Basics Of Minilink Microwave Networks

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Basics Of Minilink Microwave Networks

  1. 1. MINI-LINK Microwave Networks
  2. 2. Lesson Objectives An introduction to MINI-LINK Microwave Networks
  3. 3. The Mobile Transport Network Network evolution BSC/RNC
  4. 4. The Mobile Transport Network Network evolution BSC/RNC Increase capacity Add sites
  5. 5. Increase capacity Add sites The Mobile Transport Network Network evolution BSC/RNC Extend SDH rings
  6. 6. Increase capacity Add sites The Mobile Transport Network Network evolution BSC/RNC Point-to-multipoint Extend SDH rings
  7. 7. Increase capacity Add sites The Mobile Transport Network Network evolution One manager BSC/RNC Point-to-multipoint Smart traffic nodes Extend SDH rings
  8. 8. <ul><li>MINI-LINK Manager </li></ul><ul><li>One manager </li></ul><ul><li>Maximized network availability </li></ul><ul><li>Reduced time to operation </li></ul><ul><li>Minimized maintenance cost </li></ul><ul><li>MINI-LINK BAS </li></ul><ul><li>37.5 Mbps per carrier </li></ul><ul><li>MINI-LINK Medium Capacity </li></ul><ul><li>Broad range of frequencies </li></ul><ul><li>Software controlled capacity </li></ul><ul><li>Spectrum efficient modulation </li></ul><ul><li>RBS Integration </li></ul><ul><li>MINI-LINK High Capacity </li></ul><ul><li>155 Mbps, 16/128QAM </li></ul><ul><li>MINI-LINK Traffic Node </li></ul><ul><li>Smart nodes integrating: </li></ul><ul><li>Microwave and traffic routing </li></ul><ul><li>PDH and SDH </li></ul><ul><li>Protection mechanism e.g ring </li></ul>MINI-LINK TM Mobile transport - from hop to network BSC/RNC
  9. 9. <ul><li>MINI-LINK Point-to-point systems </li></ul><ul><ul><li>MINI-LINK High Capacity </li></ul></ul><ul><ul><li>MINI-LINK E Classic </li></ul></ul><ul><ul><li>MINI-LINK E Traffic Node </li></ul></ul><ul><li>MINI-LINK Point-to-multipoint systems </li></ul><ul><ul><li>MINI-LINK BAS (Broadband Access System) </li></ul></ul><ul><li>MINI-LINK Management </li></ul><ul><ul><li>MINI-LINK Manager </li></ul></ul>In a changing market it pays to be adaptable MINI-LINK Microwave Networks
  10. 10. MINI-LINK Point-to-point MINI-LINK High Capacity <ul><li>Compact high capacity microwave radio solution for voice and data transmission at 155 Mbit/s </li></ul><ul><li>Member of the MINI-LINK portfolio with high reliability, fast network roll-out, cost-effective solutions and easy installation and maintenance procedures. Furthermore, MINI-LINK High Capacity utilizes the same antennas and accessories as MINI-LINK E. </li></ul><ul><li>MINI-LINK High Capacity can be used as a stand-alone compact, cost-optimized radio terminal on end sites or together with the Traffic Node concept in configurations for aggregation sites. </li></ul>
  11. 11. MINI-LINK Point-to-point MINI-LINK High Capacity <ul><li>Frequencies: 7 - 38 GHz </li></ul><ul><li>Capacity: 155 + 2 Mbit/s </li></ul><ul><li>Modulation: 16 QAM, 128 QAM </li></ul><ul><li>Traffic Interfaces: STM-1, OC-3, E1 (way-side) </li></ul><ul><li>Configurations: </li></ul><ul><ul><li>1+0 and 1+1 (radio) </li></ul></ul><ul><li>Typical hop length: 20-30 km </li></ul><ul><li>Other features: </li></ul><ul><ul><li>ATPC (Automatic Transmit Power Control) </li></ul></ul><ul><ul><li>IP DCN </li></ul></ul><ul><ul><li>EEM (Embedded Element Manager) </li></ul></ul>
  12. 12. MINI-LINK Point-to-point MINI-LINK E Classic <ul><li>Medium capacity microwave radio terminal optimized for end sites in a microwave network and for separate microwave links </li></ul><ul><li>It is an indoor concept comprising an access module magazine with plug-in units combined with an outdoor part including a radio unit and an antenna module. </li></ul><ul><li>Typically used for backhauling in mobile networks but is also used in fixed, private, enterprise and municipality networks </li></ul>
  13. 13. MINI-LINK Point-to-point MINI-LINK E Classic <ul><li>Frequencies: 7 - 38 GHz </li></ul><ul><li>Capacities: 2x2 – 17x2 Mbit/s </li></ul><ul><li>Modulation: C-QPSK, 16 QAM </li></ul><ul><li>Traffic Interfaces: E1, E2, E3, T1, 10/100BaseT </li></ul><ul><li>Configurations: </li></ul><ul><ul><li>Split or all out-door </li></ul></ul><ul><ul><li>1+0 and 1+1 (radio) </li></ul></ul><ul><li>Typical hop length: 50 km </li></ul><ul><li>Other features: </li></ul><ul><ul><li>ATPC (automatic transmit power control) </li></ul></ul><ul><ul><li>Capacity agility (software controlled) </li></ul></ul><ul><ul><li>Up to 4 modems in one AMM </li></ul></ul>
  14. 14. MINI-LINK Point-to-point MINI-LINK E Traffic Node <ul><li>The new Traffic Node concept is specifically designed for smart and cost-effective nodes, aggregating all the traffic from a number of southbound links into a northbound link. </li></ul><ul><li>It provides advanced non-blocking traffic routing and multiplexing between multiple medium and high capacity radio terminals. </li></ul><ul><li>A solution for an aggregation site consists of Basic Node and medium capacity radio terminals, which comprise plug-in modem units and outdoor parts that are common with the classic concept. It can also be combined with MINI-LINK High Capacity radio terminals. </li></ul><ul><li>Traffic Node concept is optimized for microwave solutions with advanced traffic handling on aggregation sites. </li></ul>
  15. 15. MINI-LINK Point-to-point MINI-LINK E Traffic Node <ul><li>Frequencies: 7 - 38 GHz </li></ul><ul><li>Capacity: </li></ul><ul><ul><li>2x2 –17x2 Mbit/s (radio) </li></ul></ul><ul><ul><li>400 x 2 Mbit/s (switching) </li></ul></ul><ul><li>Modulation: C-QPSK </li></ul><ul><li>Traffic Interfaces: E1, E2, E3, STM-1 </li></ul><ul><li>Configurations: </li></ul><ul><ul><li>1+0 and 1+1 (radio) </li></ul></ul><ul><ul><li>1+1 E1 SNCP, MSP 1+1 (line) </li></ul></ul><ul><li>Typical hop length: 50 km </li></ul><ul><li>Other features: </li></ul><ul><ul><li>ATPC (automatic transmit power control) </li></ul></ul><ul><ul><li>Capacity agility (software controlled) </li></ul></ul><ul><ul><li>Up to 18 modems in one AMM </li></ul></ul><ul><ul><li>IP DCN and EEM </li></ul></ul>
  16. 16. MINI-LINK Point-to-multipoint MINI-LINK BAS <ul><li>Ericsson´s point-to-multipoint product. It combines ATM transport and microwave radio technologies in order to build wireless access networks for broadband services and mobile access transmission. </li></ul><ul><li>In a multipoint topology the air interface is shared among many terminals, thus enabling statistical traffic multiplexing. </li></ul><ul><li>It provides 37.5 Mbit/s in a 90-degree sector. </li></ul><ul><li>The system is very suitable for data traffic both for business access and also backhaul for next generation mobile systems. </li></ul>
  17. 17. MINI-LINK Point-to-multipoint MINI-LINK BAS <ul><li>Frequencies: 26 - 31 GHz </li></ul><ul><li>Capacity: </li></ul><ul><ul><li>37.5 Mbit/s/sector (radio) </li></ul></ul><ul><ul><li>530 & 874 Mbit/s (switching) </li></ul></ul><ul><li>Modulation: C-QPSK </li></ul><ul><li>Traffic Interfaces: E1,T1, ATM (STM-1, E1), Ethernet (10/100 Base-T) </li></ul><ul><li>Configurations: </li></ul><ul><ul><li>1+0 and 1+1 (radio) </li></ul></ul><ul><li>Typical sector range: up to 6 km (Pmp) </li></ul><ul><li>Other features: </li></ul><ul><ul><li>ATPC (automatic transmit power control) </li></ul></ul><ul><ul><li>Up to 6 modems in one AMM </li></ul></ul><ul><ul><li>IP DCN and EEM </li></ul></ul><ul><ul><li>Dynamic capacity allocation </li></ul></ul>
  18. 18. MINI-LINK TM Wide range of common antennas Separately installed antenna 0.2 m, 0.3 m, 0.6 m, 1.2 m, 1.8 m compact antennas Integrated power splitter Sector antenna
  19. 19. MINI-LINK Management MINI-LINK Manager <ul><li>MINI-LINK Manager is a network element management tool for centralized supervision, operation and maintenance of all types of MINI-LINK networks, consisting of point-to-point as well as point-to-multipoint equipment. Multiple sub-networks are supported as well as multiple operator workplaces. </li></ul><ul><li>The MINI-LINK Manager provides an extensive set of functions for fault, performance, configuration and security management. </li></ul>MINI-LINK High Capacity MINI-LINK BAS MINI-LINK E (Classic/TN) NMS LCT
  20. 20. MINI-LINK Management Open management architecture <ul><li>Easy integration to higher management layers </li></ul><ul><li>Support for multi-vendor environment </li></ul><ul><li>Cost-effective use of IP infrastructure </li></ul><ul><li>Standardized user interfaces </li></ul>EEM FTP IP DCN SNMP v3

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