SAF FreeMile 17&24GHz presentation (in English)

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SAF FreeMile all-outdoor system is a new generation Licence Free 17GHz and 24GHz ISM band radio for Ethernet data and voice transmission

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  • SAF FreeMile 17/24 FODU – a new generation licence free 17GHz & 24GHz ISM band radio for Ethernet packet data and E1 voice transmission. Manufactured by SAF Tehnika (Europe)
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SAF FreeMile 17&24GHz presentation (in English)

  1. 1. FreeMile 17/24GHz Full Duplex Licence Free Microwave Radio System
  2. 2. Contents <ul><li>About SAF Tehnika </li></ul><ul><li>SAF FreeMile 17/24 </li></ul><ul><li>FreeMile technical specifications </li></ul><ul><li>Product packing list </li></ul><ul><li>Optional accessories </li></ul><ul><li>Distances calculations </li></ul><ul><li>Application examples </li></ul><ul><li>Product highlights </li></ul><ul><li>FreeMile 17/24 vs. 5.8GHz radio </li></ul>
  3. 3. About SAF Tehnika <ul><li>A Latvian (Europe) designer, manufacturer and distributor of digital microwave data transmission equipment for digital voice and data communication </li></ul><ul><li>A greenfield start up company </li></ul><ul><li>Founded in 1999 </li></ul><ul><li>10+ years experience in microwave field </li></ul><ul><li>Full-Cycle Production </li></ul><ul><li>Wide range of own product portfolio 6 – 38GHz </li></ul><ul><li>Listed on NASDAQ OMX Riga </li></ul><ul><li>HQ & Manufacturing - Riga, Latvia (Europe) </li></ul><ul><li>Employees – 140 </li></ul><ul><li>Quality assurance – ISO 2001 certificate </li></ul>
  4. 4. SAF FreeMile 17/24 * To specify if 17 GHz and 24 GHz are available frequency bands in Y our country, please contact the local spectrum regulating authority or SAF sales representative at [email_address] SAF FreeMile 17/24 FODU – a new generation licence free* 17 GHz & 24GHz ISM band radio f or Ethernet packet data and E1 /T1 voice transmission
  5. 5. FreeMile technical specifications / 1 <ul><li>Frequency range, GHz : </li></ul><ul><li>17 (17.1-17.3 GHz) ERC 70-03 (100MHz offset) </li></ul><ul><li>24 (24.05-24.25 GHz) ERC 70-03 (100MHz offset) </li></ul><ul><li>24 (24.05-24.25 GHz) FCC Part 15.245 (100MHz offset) </li></ul><ul><li>24 (24.15-24.25 GHz) UK Ofcom IR2030 (70MHz offset) </li></ul><ul><li>Channel bandwidths : </li></ul><ul><li>10/30 MHz </li></ul><ul><li>Max. capacity : </li></ul><ul><li>100Mbps Ethernet + 2E1/T1 </li></ul><ul><li>Different modulations: </li></ul><ul><li>QPSK/16 QAM /32 QAM /64QAM </li></ul><ul><li>Max. Permitted radiated power : </li></ul><ul><li>20 dBm (100mW) EIRP* ETSI </li></ul><ul><li>+32.7 dBm EIRP* FCC </li></ul><ul><li>0 dBm Tx power IC </li></ul>* Equivalent isotropically radiated power (EIRP) is the sum of radio Tx power + antenna gain
  6. 6. FreeMile technical specifications / 2 <ul><li>Traffic interfaces : </li></ul><ul><li>100 Mbps FE (RJ-45) + 2xE1/T1 (RJ-45) </li></ul><ul><li>Output Power: </li></ul><ul><li>-25..-10dBm according to antena size and EIRP* </li></ul><ul><li>(up to -5dBm in Web GUI) </li></ul><ul><li>Power supply: </li></ul><ul><li>48 V DC (36 – 57 V ) </li></ul><ul><li>Temperature range : </li></ul><ul><li>-33°C to +55°C / +27.4 ° F to 131 ° F </li></ul>
  7. 7. FreeMile technical specifications / 3 Data is subject to change without prior notice <ul><li>RSL Threshold at BER 10 -6 : </li></ul><ul><li>-77dBm (30MHz, 32QAM, 100Mbps) </li></ul><ul><li>ACM (Adaptive Coding & Modulation): </li></ul><ul><li>Hitless </li></ul><ul><li>RSSI: </li></ul><ul><li>LED on FODU, WEB management, analogue (with voltmeter on E1 /T1 RJ-45 connector) </li></ul><ul><li>Management Port: </li></ul><ul><li>RJ-45 (in-band, optional VLAN tag.) </li></ul>
  8. 8. ACM (Adaptive Coding and Modulation) <ul><li>Hitless (no errors during down/up-shifting modulations) ACM improves link utilization, maintaining the highest link spectral efficiency possible at any given time in any link condition </li></ul>
  9. 9. SAF FreeMile 17/24GHz channel plan 17295 / 24245 17195 / 24145 10 17285 / 24235 17185 / 24135 9 17275 / 24225 17175 / 24125 17275 / 24225 17175 / 24125 8 17265 / 24215 17165 / 24115 7 17255 / 24205 17155 / 24105 6 17245 / 24195 17145 / 24095 17245 / 24195 17145 / 24095 5 17235 / 24185 17135 / 24085 4 17225 / 24175 17125 / 24075 3 17215 / 24165 17115 / 24065 17215 / 24165 17115 / 24065 2 17205 / 24155 17105 / 24055 1 Rx, Tx (MHz) Tx, Rx (MHz) Rx, Tx (MHz) Tx, Rx (MHz) 30MHz channel 10MHz channel Nr.
  10. 10. FreeMile label RSSI LED RJ-45 for 2E1/T1 Possible to connect voltmeter to measure RSSI voltage Tx polarity indication RJ-45 for Data, Management & Power
  11. 11. SAF FreeMile link components
  12. 12. FreeMile accessories <ul><li>SAF power injector (with integrated surge arrester) </li></ul><ul><li>AC/DC adapter </li></ul><ul><li>Surge protector for E1 </li></ul><ul><li>RJ-45 connector </li></ul><ul><li>Weatherproof RJ-45 connector enclosure </li></ul><ul><li>Connector for power cable </li></ul><ul><li>Grounding cable </li></ul><ul><li>Test kit </li></ul><ul><li>RSSI cable with connectors </li></ul>1 2 4 3 5 6 8 7 9
  13. 13. FreeMile testing tube <ul><li>Testing in office/lab should be done with help of special testing tube available from SAF Tehnika </li></ul>
  14. 14. Attaching SAF FreeMile to the antenna / 1 Circular flange – position of SAF FreeMile determines polarization Lockers for easy SAF FreeMile attachment to the antenna Washers should be taken out
  15. 15. Attaching SAF FreeMile to the antenna / 2 <ul><li>Directly slip-fitted to the antenna </li></ul><ul><li>S AF FreeMile radios should be </li></ul><ul><li>installed in opposite polarizations </li></ul><ul><li>according to polarization indication </li></ul><ul><li>on the label and Web GUI </li></ul>
  16. 16. Spectrum analyser in Web GUI <ul><li>Precise - resolution 1 MHz; </li></ul><ul><li>Allows checking presence of interference; </li></ul><ul><li>Helps to choose which channel to use . </li></ul>
  17. 17. SAF FreeMile built-in protection <ul><li>Protection of power supply and interfaces (Ethernet & E1 /T1 ) </li></ul><ul><li>2-level protection on Short Voltage jumps </li></ul><ul><li>Protection of power supply on over voltage >58V DC, but external power supply must be equipped with fuse </li></ul><ul><li>Protection of power supply on mixing + and – poles </li></ul>
  18. 18. SAF FreeMile built-in management <ul><li>Web based GUI via integrated Web server </li></ul><ul><li>Telnet server, accessible using command interface </li></ul><ul><li>SNMP management via integrated SNMP agent </li></ul><ul><li>No special software for link configuration is needed </li></ul><ul><li>Any Web browser - Internet Explorer, Firefox, Opera, Safari </li></ul><ul><li>Terminal access via ‘Hyper terminal’ or Telnet </li></ul>
  19. 19. FreeMile 17 distances
  20. 20. FreeMile 24 distances
  21. 21. SAF FreeMile 17/24 target customers <ul><li>ISP / WISP </li></ul><ul><li>Corporate networks </li></ul><ul><li>Private customers </li></ul><ul><li>All 2.4 and 5.8GHz spectrum users </li></ul>
  22. 22. Solution for ISP network
  23. 23. Solution for corporate wireless network
  24. 24. SAF FreeMile Highlights <ul><li>Full duplex capacity 100Mbps + 2E1/T1 </li></ul><ul><li>Low interference comparing to links in 2.4GHz and 5.8GHz </li></ul><ul><li>Hitless modulation switching (ACM) feature ensures high availability even at bad weather conditions </li></ul><ul><li>Easy configuration from Web interface and up-to-date network management over SNMP protocol </li></ul><ul><li>Radio polarization sensor for easier installations </li></ul><ul><li>RF Spectrum analyzer </li></ul>
  25. 25. FreeMile 17/24GHz (FDD) vs. 5.8GHz (TDD ) / 1 <ul><li>Higher throughput: in Full-duplex FDD radio capacity is simultaneously transferred in both directions while TDD radio provides only one-way or simplex throughput. </li></ul>
  26. 26. FreeMile 17/24GHz (FDD) vs. 5.8GHz (TDD ) / 2 Interference at 5.8GHz band may reduce link capacity up to 90% <ul><li>Minimal interference possibility </li></ul><ul><ul><li>17GHz & 24GHz frequency band s are not “polluted” comparing to 5.8GHz </li></ul></ul>
  27. 27. FreeMile 17/24GHz (FDD) vs. 5.8GHz (TDD ) / 3 <ul><li>Less radio signal propagation (less overshoot); </li></ul><ul><li>Possibility to reuse frequency: </li></ul><ul><ul><li>High performance antennas, high F/B ratio, narrow beamwidth </li></ul></ul><ul><ul><li>Automatic Transmit Power Control, ACM </li></ul></ul><ul><li>Narrow antenna beamwidth allows installing more links than with TDD systems </li></ul><ul><li>Many wide beamwidth antennas in 5GHz cause interference </li></ul>
  28. 28. FreeMile 17/24GHz (FDD) vs. 5.8GHz (TDD ) / 4 <ul><li>Low latency </li></ul><ul><li>FreeMile 17/24 - 0.2 ms MAXIMUM vs. 5.8 GHz - 2 ms MINIMUM </li></ul><ul><li>Latency variation: FDD - 0.1 ... 0.2ms vs. TDD - 2.0 ... 30ms </li></ul><ul><li>Benefit - with FDD systems: faster response time from the server, stable traffic throughput which is important for video & voice traffic (CCTV, VoIP, Skype) </li></ul>FreeMile 24GHz 5.8GHz TDD system <ul><ul><li>Real example from client, improved latency results by replacing 5.8GHz link by SAF radio link: </li></ul></ul>
  29. 29. FreeMile 17/24GHz (FDD) vs. 5.8GHz (TDD ) / 5 <ul><li>Carrier-class equipment: higher component quality with built-in surge arrester, grounding, EMC protection, wider temperature range, resulting in higher reliability of the link and lower RMA percentage; </li></ul><ul><li>More Ethernet features: built-in managed Layer 2 switch enables the user to configure VLAN, QoS, STP, etc. </li></ul>
  30. 30. Thank you SAF Tehnika JSC www.saf-freemile.com SAF FreeMile TM and Go FreeMile TM are trademarks of SAF Tehnika JSC. All rights reserved.

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