PMP 450 Planning Guide
Table 14 Link Budget Details – Dynamic Rate Adapt, 3.6GHz
Product
Parameter
Performance Details
1x
2x
4x
6x
8x
PMP 450
Modulation
QPSK-SISO
QPSK-MIMO
16-QAM-MIMO
64-QAM-MIMO
256-QAM-MIMO
3.6GHz Max.
LOS Link
Budget (no fade
margin) – 20
MHz channel
bandwidth
with Integrated
SM antenna
11.9 mi / 19.04
km
11.9 mi / 19.04
km
6.1 mi / 9.76 km
2.7 mi / 4.32 km
1.2 mi / 1.92 km
with Reflector
Dish that adds 11
dB to SM Range
40 mi / 64 km
40 mi / 64 km
21.5 mi / 34.4 km
9.6 mi / 15.36 km
4.3 mi / 6.88 km
3.6GHz Max.
LOS Link
Budget (no fade
margin) – 10
MHz channel
bandwidth
with Integrated
SM antenna
17.2 mi / 27.52
km
17.2 mi / 27.52
km
6.9 mi / 11.04 km
3.5 mi / 5.6 km
1.7 mi / 2.72 km
with Reflector
Dish that adds 11
dB to SM Range
40 mi / 64 km
40 mi / 64 km
24.6 mi / 39.36
km
12.5 mi / 20 km
6.2 mi / 9.92 km
3.6GHz Max.
LOS Link
Budget (no fade
margin) – 5 MHz
channel
bandwidth
with Integrated
SM antenna
20.9 mi / 33.44
km
20.9 mi / 33.44
km
10.7 mi / 17.12
km
4.8 mi / 7.68 km
1.9 mi / 3.04 km
with Reflector
Dish that adds 11
dB to SM Range
40 mi / 64 km
40 mi / 64 km
38 mi / 60.8 km
17 mi / 27.2 km
6.6 mi / 10.56 km
3.6GHz Max.
Aggregate
Throughput with
1/16 Cyclic
Prefix to 1 SM
(75%/25%
DL/UL Ratio) –
RF Link Test
20 MHz
Channel:
(up+down)
13 Mbps
30 Mbps
59 Mbps
96 Mbps
129 Mbps
10 MHz
Channel:
(up+down)
6 Mbps
13 Mbps
26 Mbps
42 Mbps
55 Mbps
5 MHz Channel:
(up+down)
2 Mbps
4 Mbps
9 Mbps
14 Mbps
18 Mbps
3.6GHz Nominal
Per-Chain
Receive SM RX
Sensitivity
(including
FEC)
20 MHz Channel
-87 dBm
-87 dBm
-80 dBm
-73 dBm
-66 dBm
10 MHz Channel
-90 dBm
-90 dBm
-83 dBm
-77 dBm
-70 dBm
5 MHz Channel
-92 dBm
-92 dBm
-86 dBm
-80 dBm
-73 dBm
Link Budget,
Integrated (dB)
20 MHz Channel
129.2
129.2
123.3
116.3
109.3
10 MHz Channel
132.4
132.4
124.5
118.6
112.5
5 MHz Channel
134.1
134.1
128.3
121.3
113.1
†††
Maximum setting of Max Range parameter is 40 mi.
‡‡‡
PMP 450 devices include a dual polar antenna; Channel A (-45 deg.) and Channel B (+45 deg.). Listed receive sensitivity
corresponds to single-channel readings.
pmp-0047 (March 2014)
1-43
Содержание PMP 450
Страница 1: ...Cambium PMP 450 Planning Guide System Release 13 1 ...
Страница 13: ...PMP 450 Planning Guide pmp 0047 March 2014 1 3 ...
Страница 30: ...PMP 450 Planning Guide Radio tab of the AP Figure 8 Radio tab of the AP 1 20 pmp 0047 March 2014 ...
Страница 41: ...PMP 450 Planning Guide Radio tab of the SM Figure 13 Radio tab of the SM pmp 0047 March 2014 1 31 ...
Страница 42: ...PMP 450 Planning Guide Figure 14 Custom Frequency tab of the SM 1 32 pmp 0047 March 2014 ...
Страница 58: ...PMP 450 Planning Guide Figure 16 AP web based management screenshot 1 48 pmp 0047 March 2014 ...
Страница 82: ...PMP 450 Planning Guide 1 72 pmp 0047 March 2014 ...
Страница 155: ...PMP 450 Planning Guide pmp 0047 March 2014 1 145 ...