1. Frequency band Usage Sweden 2013-12-20

2. No. of links in 6-38 GHz,
year 2006/2013

3. Average channel bandwidth

4. RF migration scenarios

5. L6G and U6G vs new cont. 6G with 56 MHz CS
8x29,65 MHz x40 MHz
10x56 MHz
6425
MHz
6425
MHz
40 MHz
20 MHz MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz
MHz MHz 5

6. Example, same L/H in L6GHz Migration and co-existence 29
Example, same L/H in L6GHz Migration and co-existence MHz vs 56 MHz
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1
’ ’ ’ ’
’ ’ ’ ’
(5+0)x 500 Mbps
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz MHz

7. Example, different L/H in L6GHz Migration and co-existence
29.65 MHz vs 56 MHz
TX ( dBm)
RX ( dBm) TX RX
(3+1)xSTM-1
’ ’ ’ ’
’ ’ ’ ’
(5+0)x 500 Mbps
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz MHz

8. Example, same L/H in U6GHz Migration and co-existence 40 MHz vs. 56 MHz
26/03/2013
TX ( dBm)
RX ( dBm) TX RX
(3+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
(4+0)x 500 Mbps
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz MHz
Mikael Stern

9. Example, different L/H in U6GHz Migration and co-existence 40 MHz vs
Example, different L/H in U6GHz Migration and co-existence 40 MHz vs. 56 MHz TX RX
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
(4+0)x 500 Mbps
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz MHz

10. Example, same L/H in U6GHz Migration and co-existence 40 MHz vs
Example, same L/H in U6GHz Migration and co-existence 40 MHz vs. 56 MHz, in two steps (ch1,2,3,4) TX RX
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1 (40 MHz)
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
340 MHz duplex
(2+0)x500 Mbps
7125
MHz
’ ’ ’
’ ’ ’
(10+0)x 500 Mbps
6425
MHz
336 MHz duplex
’ ’ ’ ’ ’
’ ’ ’ ’ ’
600 MHz duplex
MHz MHz

11. Example, same L/H in U6GHz Migration and co-existence 40 MHz vs
Example, same L/H in U6GHz Migration and co-existence 40 MHz vs. 56 MHz, in two steps (ch5,6,7,8)
TX ( dBm)
RX ( dBm) TX RX
(3+1)xSTM-1 (40 MHz)
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
340 MHz duplex
(3+0)x500 Mbps
7125
MHz
’ ’ ’
’ ’ ’
(10+0)x 500 Mbps
6425
MHz
336 MHz duplex
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
’ ’ ’ ’ ’
600 MHz duplex
MHz MHz

12. Example, same L/H in L+U6GHz Migration and co-existence 30/40 MHz vs
Example, same L/H in L+U6GHz Migration and co-existence 30/40 MHz vs. 56 MHz
26/03/2013 TX RX
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1
(2+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
ch4’-29.65M edge,
MHz
(3+0)x 500 Mbps = 1.5 Gbit/s
6425
MHz
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
ch7-56M edge,
6281 MHz
MHz MHz
Mikael Stern

13. Example, diff L/H in L+U6GHz Migration and co-existence 30/40 MHz vs
Example, diff L/H in L+U6GHz Migration and co-existence 30/40 MHz vs. 56 MHz
26/03/2013
TX ( dBm)
RX ( dBm) TX RX
(3+1)xSTM-1
(2+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
(3+0)x 500 Mbps = 1.5 Gbit/s
6425
MHz
6425
MHz
’ ’ ’ ’ ’
’ ’ ’ ’ ’
MHz MHz
Mikael Stern

14. Example, Migration and co-existence 29
Example, Migration and co-existence and 40 MHz vs Multicarrier in 6 GHz
26/03/2013
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1
(2+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
GO: 2x( ) = 480 MHz RETURN: 2x( ) = 800 MHz
@9bit/Hz, GO : 4.3 Gbit/s
RETURN : 7.2 Git/s
’ ’ ’ ’ ’
’ ’ ’’
120 MHz
MHz MHz
could use (part of) the centre gap and guard band also, add. 50 MHz
Mikael Stern

15. 5G Mobile Networks
METIS has derived a challenging set of requirements from these scenarios, which can be summarized as:
Ten to one hundred times higher typical user data rate where in a dense urban environment the typical user data rate will range from one to ten Gbps,
One thousand times more mobile data per area (per user) where the volume per area (per user) will be over 100 Gbps/km2 (resp. 500 Gbyte/user/month),
Ten to one hundred times more connected devices,
Ten times longer battery life for low-power massive machine communications where machines such as sensors or pagers will have a battery life of a decade,
Support of ultra-fast application response times (e.g. for tactile internet) where the end-to-end latency will be less than 5 ms with high reliability, and
A key challenge will be to fulfill the previous requirements under a similar cost and energy dissipation per area as in today’s cellular systems.

16. 5G Mobile Networks OFDM for mmWave bands 10-40 GHz TDD
Up to 2 LOS
8x8 MIMO
Continous spectrum upto 2 GHz
QPSK/16QAM/64QAM/128QAM….
….can it be used for P-P links?

17. Example, Migration and co-existence 29
Example, Migration and co-existence and 40 MHz vs Multicarrier in 6 GHz
26/03/2013
TX ( dBm)
RX ( dBm)
(3+1)xSTM-1
(2+1)xSTM-1
7125
MHz
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
’ ’ ’ ’
GO: 2x( ) = 480 MHz RETURN: 2x( ) = 800 MHz
@9bit/Hz, GO : 4.3 Gbit/s
RETURN : 7.2 Git/s
’ ’ ’ ’ ’
’ ’ ’’
120 MHz
MHz MHz
could use (part of) the centre gap and guard band also, add. 50 MHz
Mikael Stern