RI23110 Datasheet, PDF (3/22 Pages) Skyworks Solutions Inc. – CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)

RI23110
Electrical Specifications
CDMA PCS 3–4 Volt Power Amplifier (1720–1910 MHz)
Korean PCS Operation
Table 3. Electrical Specification for Korean PCS Nominal Operating Conditions⁽¹⁾
Characteristic
Condition Symbol Minimum Typical Maximum Unit
Harmonic Suppression
Second Po ≤ 28 dBm
DFo2
—
Third Po ≤ 28 dBm
DFo3
—
–55.0
–50.0
dBc
–52.0
–49.0
dBc
Noise Power in RX Band
Po ≤ 28 dBm
RxBN
—
–132.0
–131.0 dBm/Hz
1720–1780 MHz
Noise Figure
—
NF
—
3.0
4.0
dB
Input Voltage Standing Wave
—
Ratio
VSWR
—
1.4:1
2.0:1
Stability (spurious output)
5:1 VSWR All
S
—
Phases
—
–60.0
dBc
Ruggedness – no damage
Po ≤ 28 dBm
Ru
10:1
—
—
VSWR
NOTE(S):
(1) _{Vcc=+3.4V, Vref=+3.0 V, Freq. = 1750 MHz, Tc=25} o_{C, unless otherwise specified.}
(2) _{ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW}
Table 4 specifies the performance limits beyond the Recommended Operating Conditions,
including part-to-part variability.
Table 4. Electrical Specifications Limits for Korean PCS Recommended Operating Conditions⁽¹⁾
Characteristic
Condition
Symbol Minimum Maximum Unit
Quiescent Current
Nominal
Iq
—
110.0
mA
Gain
Po = 0 dBm
G
Po = 28 dBm
Gp
21.7
26.4
dB
22.5
31.5
dB
Power Added Efficiency
Adjacent Channel Power Ratio
Po = 28 dBm
Po ≤ 28 dBm ⁽²⁾
PAE
ACP
24.0
—
%
—
–44.0
dBc
Harmonic Suppression
Second Po ≤ 28 dBm
DFo2
—
–40.0
dBc
Third Po ≤ 28 dBm
DFo3
—
–40.0
dBc
Noise Power in Rx Band
1720–1780 MHz
Po = 28 dBm
RxBN
—
–130.0 dBm/Hz
Noise Figure
—
NF
—
6.0
dB
Input Voltage Standing Wave Ratio
—
VSWR
—
1.6:1
Stability (spurious output)
5:1 VSWR all
S
Phases
—
–60.0
dBc
Ruggedness – no damage
Po ≤ 28 dBm
Ru
10:1
—
VSWR
NOTE(S):
(1) _{Per Table 2}
(2) _{ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW}
100728C
Skyworks
3