1. Liberator-V320/1000
Welcome

2. Presentation Content
• Introduction
• Concepts of Millimetre Wave (MMW) & Security
• Link Planning
• Specifications
• Production & Support
2

3. Section 1 - Introduction

4. Company Overview
• Our core team members have many years collective experience
in wireless design and channel sales, gained from working in
most major telecommunication companies
• In the past, they have designed and sold innovative, class
leading P2P and PtoMP systems operating in the 2GHz to
40GHz bands
• Our sales focus is on building direct and indirect market
channels with the ‘V’ band ‘Liberator’ family
• In parallel with this, we are developing the ‘Dominator’ family. A
technically advanced, feature rich, high quality and cost
effective MMW wireless Ethernet bridge operating in the ‘V & 'E'
bands.
4

5. Sub10 Headquarters
All disciplines under one roof:
• Engineering Design
• Engineering Development
• Production
• Product Testing
• Sales & Marketing
• HR & Administration
Ash House – Devon, United Kingdom
5

6. The Product Range
Liberator-V320
• Throughput
• 320/160 Mbps* Full Duplex
• Range
• Up to 1000/1600m
Liberator-V1000
• Throughput
• 1Gbps* Full Duplex
• Range
• Up to 800m
Note*: Data Rates are Ethernet Rates 6

7. Features
• Smallest, lightest 60 GHz ODU
• Two ‘box’ system:
o ODU & Indoor PoE Injector
• Browser based management
• Spectrally efficient
• Low interference
• Secure
• Easily installed
• Licence Exempt usage
• 802.3at standard PoE
• Low power consumption
7

8. System Description
Wireless Terminals
LAN
POE Injector
Switch/Router
LAN
Switch/Router
8

9. What’s In The Box
Terminal x 2 Alignment Bracket x 2 Mast Bracket x 2 Ice Shield x 2
PoE Injector x 2 Mains Leads x 2
Ethernet Seal x 2
9

10. Accessories
Optical Alignment Tool Lightning Protectors
10

11. Section 2
Concepts of MMW

12. Available MMW Spectrum
12

13. Narrow Beam Antennas
• A 60 GHz signal can only
be intercepted in a tiny
sector – and can only
interfere with another 60
GHz link directly in that
particular sector.
• With 2.4 GHz or 24 GHz
this is quite a different
story!
13

14. Atmospheric Absorption
14

15. 60 GHz Oxygen Absorption
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16. Security
• Narrow beam antennas and oxygen
absorption at 60 GHz makes signal
interception very challenging
• Proprietary air interface coding
increases security
• The use of a Secure Tunnel such as a
VPN will protect data from all but the Secure Tunnel (VPN)
most expert and determined hacker
• However, if end-to-end Secure Tunnel
protection is not employed, data
carried by the drop cable is extremely
vulnerable
16

17. Section 3 - Link Planning

18. Challenges
Atmosphere ? Rain – Needs to be accounted for
Snow – Not a problem
Fog – Not a problem
Dust – Not a problem
Antenna
Alignment
Distance
Building
Motion
Obstructions
18

19. Link Distance
• The Link Distance is directly related to:
Free Space Loss (FSL)
+
Oxygen Absorption
+
Loss Caused by Weather Conditions (Rain)
for the required Link Availability
• Rain is the largest contributor to Loss. Other weather
contributors are small in comparison and can be
ignored
19

20. Link Availability
• Link Availability is the percentage of time over a
year that a link will operate error free
• 99.999% (5 nines) = Down 5 minutes / year
• 99.99% (4 nines) = Down 53 minutes / year
• 99.9% (3 nines) = Down 8.75 hrs / year
20

21. System Gain
V320 QPSK V320 BPSK V1000
TX Power 7 dBm 9 dBm 9 dBm
TX Antenna Gain 38 dBi 38 dBi 38 dBi
RX Antenna Gain 38 dBi 38 dBi 38 dBi
RX Sensitivity 10-6 - 68 dBm -75 dBm -61 dBm
Safety Margin* 6 dB 3 dB 6 dB
Total 145 dB 157 dB 140 dB
* Pointing error, distance error, product variance, etc.
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22. Section 4 – Specifications
22

23. Liberator-V320
Radio
Architecture FDD
Frequency 59.5 GHz and 62 GHz Channel Centres
Modulation Modes BPSK and QPSK with FEC
Channel Width 160 MHz BPSK / 170 MHz QPSK
TX Power 9 dBm BPSK / 7 dBm QPSK
RX Sensitivity (BER 10-6) -75.5 dBm BPSK / -67.9 dBm QPSK
Range (No Rain Margin) up to 1600m BPSK / up to 1000m QPSK
Availability up to 99.999% dependent on conditions
Ethernet
Throughput 320 Mbps Full Duplex
Latency < 50 µs + 1 µs / 300 m
Interface 10 Base-T, 100 Base-TX, 1000 Base-T
Frame Size Up to 10240 Bytes
QoS Flow Control / 4 Queues 802.1p or DiffServ
Cable CAT5e up to 100m
Connector RJ45
23

24. Liberator-V320
Mechanical
Dimensions 182 x 182 x 68 mm (6.4“ x 6.4“ x 3.5“)
Weight 2.5 kg (5.5 lb) terminal, 1 kg (2.2 lb) bracket
Management
System Administration Web browser based
Network Management SNMPv2c / SNMPv3
Power Supply
Standard IEEE 802.3at
Voltage 48 V DC
Power Consumption 18 W
Environmental
Operating Temperature - 45° - +55° (- 49° - +131° F)
C C F
Storage Temperature - 30° - +55° (- 22° - +131°
C C F F)
Wind Load - Operational 100 mph (160 km/h)
Wind Load - Survival 125 mph (200 km/h)
24

25. Liberator-V1000
Radio
Architecture FDD
Frequency 59.5 GHz and 62 GHz Channel Centres
Modulation Modes QPSK with FEC
Channel Width 550 MHz
TX Power 7 dBm (@ antenna port)
RX Sensitivity (BER 10-6) -60 dBm (@ antenna port)
Antenna Gain 38 dBi
Range (No Rain Margin) up to 800m
Availability up to 99.999% dependent on conditions
Ethernet
Throughput 1 Gbps Full Duplex
Latency < 50 µs + 1 µs / 300 m
Interface 10 Base-T, 100 Base-TX, 1000 Base-T
Frame Size Up to 10240 Bytes
Cable CAT5e up to 100m
Connector RJ45
Commercial-in-Confidence 25

26. Liberator-V1000
Mechanical
Dimensions 182 x 182 x 68 mm (6.4“ x 6.4“ x 3.5“)
Weight 2.5 kg (5.5 lb) terminal, 1 kg (2.2 lb) bracket
Management
System Administration Web browser based
Network Management SNMPv2c
Power Supply
Standard IEEE 802.3at
Voltage 48 V DC
Power Consumption 20 W
Environmental
Operating Temperature - 45° - +55° (- 49° - +131° F)
C C F
Storage Temperature - 30° - +55° (- 22° - +131°
C C F F)
Wind Load - Operational 100 mph (160 km/h)
Wind Load - Survival 125 mph (200 km/h)
Commercial-in-Confidence 26

27. Section 5 - Support

28. Production
Assembly Line Assembly Test Range
• All production and test done ‘in house’
• Production capacity 75-100 links per week – single shift
• Can be trebled with 24 hour working
Commercial-in-Confidence 28

29. Warranty
27 Months from leaving factory
OR
24 Months from Registration
www.sub10systems.com/registration
29

30. Return Materials
• Failures within 30 days – 24 Hour replacement
• Other failures – Return to base for repair
• Out of warranty – Chargeable
• Customer Damage – Chargeable
• RMA Request
• www.sub10systems.com/support/rmarequest
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31. Contact Details
marco.pangos@sub10systems.com
+55 (11) 9173 9641
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32. Thank You