ALT6708 Datasheet, PDF (5/11 Pages) ANADIGICS, Inc – HELP4 UMTS900 (Band 8) WCDMA, LTE Linear PAM

ALT6708
Table 5: Electrical Specifications - WCDMA Operation (R99 Modulation)
(TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VEN = +1.8 V, 50 Ω system)
PARAMETER
COMMENTS
MIN TYP MAX UNIT
POUT
VMODE1 VMODE2
Gain
25 27.5 31
14 17.5 21
9
12.5 16
POUT = +28.8 dBm 0 V
0V
dB
POUT = +17 dBm
1.8 V 0 V
POUT = +7.5 dBm 1.8 V 1.8 V
ACLR1 at 5 MHz offset ⁽¹⁾
-
-41 -37
POUT = +28.8 dBm 0 V
0V
-
-42 -37
dBc POUT = +17 dBm
1.8 V 0 V
-
-41 -37
POUT = +7.5 dBm 1.8 V 1.8 V
ACLR2 at 10 MHz offset
-
-55 -48
POUT = +28.8 dBm 0 V
0V
-
-57 -48
dBc POUT = +17 dBm
1.8 V 0 V
-
-59 -48
POUT = +7.5 dBm 1.8 V 1.8 V
Power-Added Efficiency ⁽¹⁾
36
40
-
22
26
-
-
17
-
13
18
-
-
10
-
POUT = +28.8 dBm 0 V
0V
POUT = +17 dBm
1.8 V 0 V
%
POUT = +13.5 dBm 1.8 V 0 V
POUT = +7.5 dBm 1.8 V 1.8 V
POUT = +3.5 dBm 1.8 V 1.8 V
Spurious Output Level
(all spurious outputs)
POUT +28.8 dBm
-
-
<-70
dBc
In-band land VSWR < 5:1
Out-of-band load VSWR < 10 : 1
Applies over all operating ranges
Load mismatch stress with no
permanent degradation or failure
8:1
-
Notes:
(1) ACLR and Efficiency measured at 897.5 MHz.
-
VSWR Applies over full operating range
5
Data Sheet - Rev 2.3
03/2012