ꢁWt6223ꢃ
Table 9: Electrical Characteristics for DCS GMSK Mode
(Unless Otherwise Specified: VBATT = 3.5 V, PIN = 3.0 dBm, Pulse Width =1154 µs, Duty = 25%,
ZIN = ZOUT = 50 Ω, TC = 25 °C, VRAMP = 1.6 V, BS = HIGH, TX_EN = HIGH, VꢀN = LOW)
PꢁꢃꢁMꢀtꢀꢃ
MIN
tYP
MꢁX
ꢂNIt
COMMꢀNts
Operating Frequency
Input Power
1710
0
-
1785
MHz
dBm
dBm
3.0
33
5
-
Output Power, PMAX
32
V
P
BATT = 3.0 V, T
IN = 0 dBm
C
= 85 °C
Degraded Output Power
29.5
30.5
-
dBm
PAE @ PMAX
45
-
50
-
%
Freq = 1710 to 1910 MHz
Forward Isolation 1
-40
-33
dBm
T
X
_EN = LOW, PIN = 5dBm
T
P
X
_EN =HIGH, VRAMP = 0.2 V,
Forward Isolation 2
-
-24
-20
dBm
IN = 5 dBm
Second Harmonic
Third Harmonic
-
-
-18
-10
-10
dBm
dBm
Over all output power levels
Over all output power levels
-24
n x F
o (n > 4),
-
-30
-10
dBm
Over all output power levels
F
o
12.75 GHz
VSWR = 8:1 All Phases , POUT < 32 dBm
Stability
-
-
-
-
-36
-30
dBm
dBm
F
F
OUT < 1 GHz
OUT > 1 GHz
No Permanent Degradation,
VSWR 10:1, All Phase Angles
Ruggedness
POUT < 32 dBm
F
F
TX = 1785 MHz, RBW = 100 kHz,
RX =1805 to 1880 MHz, POUT < 32 dBm
RX Noise Power
Input Return Loss
-
-
-86
-80
dBm
1.5:1 2.5:1 VSWR Over all output power levels
Data Sheet - Rev 2.0
8
11/2008
ANADIGICS [ ANADIGICS, INC ]
