iPAC™ FEM FOR QUAD-BAND GSM / GPRS
DATA SHEET • SKY77500
Table 4. SKY77500 Electrical Specifications
(1)
(7 of 9)
DCS1800 Mode (f = 1710 to 1785 MHz and P
IN
= 0 to 6 dBm)
[continued]
Parameter
Symbol
Test Condition
All combinations of the following parameters:
V
APC
= controlled
(3)
P
IN
= min. to max.
V
CC
= 2.9 V to 4.8 V
Load VSWR = 12:1, all phase angles
All combinations of the following parameters:
V
APC
= controlled
(3)
P
IN
= min. to max.
V
CC
= 2.9 V to 4.8 V
Load VSWR = 20:1, all phase angles
At f
O
+ 20 MHz (1805 to 1880 MHz)
RBW = 100 kHz
V
CC
= 3.5 V 0 dBm
≤
P
OUT
≤
30 dBm
T
CASE
= +25 °C
At 925 to 960 MHz
RBW = 100 kHz
V
CC
= 3.5 V 0 dBm
≤
P
OUT
≤
30 dBm
T
CASE
= +25 °C
Power control dynamic range
Control level 0–8 (3.2
V
≤
V
CC
≤
4.5 V)
Power control
variation
Control level 9–13
Control level 14–15
Power control slope
Closed loop bandwidth
Loop phase margin
P
CS
B
CL
P
M
P
CV
P
CDR
—
P
OUT
+14 to +30 dBm, +25 °C
P
OUT
+14 to +30 dBm
P
OUT
+4 to +12 dBm, +25 °C
P
OUT
+4 to +12 dBm
P
OUT
0 to +2 dBm, +25 °C
P
OUT
0 to +2 dBm
0 to 30 dBm
V
APC
= 1.0 V
V
APC
= 1.0 V
DCS 1800 RECEIVE (f = 1805 to 1880 MHz) Mode = DCS_RX
Frequency range
Insertion Loss, ANT-to-DCS_RX
(5)
VSWR ANT, DCS_RX
(5)
f
IL DCS_RX
Γ
IN
,
Γ
OUT
T
CASE
= +25 °C
—
—
1805
—
—
—
1.3
1.2:1
1880
1.5
1.5:1
MHz
dB
Min.
Typ.
Max.
Units
Spurious
Spur
No parasitic oscillation > –36 dBm
Load mismatch
Load
No module damage or permanent degradation
—
–90
–80
dBm
Rx Band Spurious
R
X
_SPUR
—
—
–87
35
–1.0
–1.8
–1.9
–3.3
–3.0
–4.5
—
—
75
50
—
—
—
—
—
—
—
500
—
—
+1.0
+1.8
+1.9
+3.3
+3.0
+4.5
500
—
—
dB
dB
dB/V
kHz
deg.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
103146A • Skyworks Proprietary information. • Products and product information are subject to change without notice. • May 16, 2005
9
SKYWORKS [ SKYWORKS SOLUTIONS INC. ]
