Netgear 340U AT Command Reference - Page 47

HSDPA/ HSUPA Categories

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8: HSDPA/ HSUPA Categories 8 The following tables describe standard HSDPA and HSUPA categories. Table 8-1: HSDPA-capable terminals Category Maximum number of supported HS-DSCH codes Minimum inter-TTI interval Number of soft values in terminal's hybrid ARQ buffer Theoretical download maximum (L1 peak rate [Mbps]) Category 1 5 Category 2 5 Category 3 5 Category 4 5 Category 5 5 Category 6 5 Category 7 10 Category 8a 10 Category 9 15 Category 10 15 Category 11 5 Category 12 5 Category 14 15 3 19,200 1.2 3 28,800 1.2 2 28,800 1.8 2 38,400 1.8 1 57,600 3.6 1 67,200 3.6 1 115,200 7.2 1 134,400 7.2 1 172,800 10.0 1 172,800 14.0 2 14,400 0.9 1 28,800 1.8 1 259,200 21.1 Category 24 15 1 518,400 42.2 a. Supported modulations without MIMO or dual cell operation. b. Supported modulations with dual cell operation. Modulation 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa 16QAM, QPSKa QPSKa QPSKa 16QAM, 64QAM, QPSKa 16QAM, 64QAM, QPSKb Table 8-2: HSUPA-capable terminals E-DCH Category Maximum number of E-DCH codes transmitted Minimum spreading factor Support for 10 ms; 2 ms TTI E-DCH Category 1 1 Category 2 2 Category 3 2 Category 4 2 Category 5 2 Category 6 4 SF4 10 ms only SF4 10 ms and 2 ms SF4 10 ms only SF2 10 ms and 2 ms SF2 10 ms only SF2 10 ms and 2 ms Maximum data rate with 10 ms TTI 0.72 Mbps 1.45 Mbps 1.45 Mbps 2.0 Mbps 2.0 Mbps 2.0 Mbps Maximum data rate with 2 ms TTI N/A 1.45 Mbps N/A 2.91 Mbps N/A 5.76 Mbps Rev. 1 Sep.13 Proprietary and Confidential 47

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Rev. 1
Sep.13
Proprietary and Confidential
47
8
8: HSDPA/ HSUPA Categories
The following tables describe standard HSDPA and HSUPA
categories.
Table 8-1:
HSDPA-capable terminals
Category
Maximum
number of
supported
HS-DSCH
codes
Minimum
inter-TTI
interval
Number of
soft values in
terminal’s
hybrid ARQ
buffer
Theoretical
download
maximum
(L1 peak
rate [Mbps])
Modulation
Category 1
5
3
19,200
1.2
16QAM, QPSK
a
Category 2
5
3
28,800
1.2
16QAM, QPSK
a
Category 3
5
2
28,800
1.8
16QAM, QPSK
a
Category 4
5
2
38,400
1.8
16QAM, QPSK
a
Category 5
5
1
57,600
3.6
16QAM, QPSK
a
Category 6
5
1
67,200
3.6
16QAM, QPSK
a
Category 7
10
1
115,200
7.2
16QAM, QPSK
a
Category 8
a
10
1
134,400
7.2
16QAM, QPSK
a
Category 9
15
1
172,800
10.0
16QAM, QPSK
a
Category 10
15
1
172,800
14.0
16QAM, QPSK
a
Category 11
5
2
14,400
0.9
QPSK
a
Category 12
5
1
28,800
1.8
QPSK
a
Category 14
15
1
259,200
21.1
16QAM, 64QAM,
QPSK
a
Category 24
15
1
518,400
42.2
16QAM, 64QAM,
QPSK
b
a.
Supported modulations without MIMO or dual cell operation.
b.
Supported modulations with dual cell operation.
Table 8-2:
HSUPA-capable terminals
E-DCH
Category
Maximum
number of
E-DCH
codes
transmitted
Minimum
spreading
factor
Support for
10 ms; 2 ms
TTI E-DCH
Maximum
data rate
with 10 ms
TTI
Maximum
data rate
with 2 ms TTI
Category 1
1
SF4
10 ms only
0.72 Mbps
N/A
Category 2
2
SF4
10 ms and 2 ms
1.45 Mbps
1.45 Mbps
Category 3
2
SF4
10 ms only
1.45 Mbps
N/A
Category 4
2
SF2
10 ms and 2 ms
2.0 Mbps
2.91 Mbps
Category 5
2
SF2
10 ms only
2.0 Mbps
N/A
Category 6
4
SF2
10 ms and 2 ms
2.0 Mbps
5.76 Mbps