PA1223
PA1223 is 2110-2170 MHz. 5 Watt 28v. GaAs Ultra Linear Power Amplifier manufactured by Tyco Electronics.
Features
(typical values)
High IP3 +51.0 d Bm. Low NF 3.0 d B. High Output Power +37.5 d Bm. Low Cost
Parame te r Frequency Gain Gain Flatness Pout @ 1d B. p. Noise Figure ACPR (30k Hz. BW)- VSWR (Input/Output) IP3 (two tone)-
- Supply Required-
- - 25.0 +/- 0.3 37.5 3. 0
- 47.0 1.5:1/2:1 +51.0 +28/1000 +47.0 +28/1200 2:1/2.2:1
Typical Performance @+ 25°C
Typical Value
M in. Value 2110 23. 0
M ax. Value 2170
Units MHz. d B. d B.
2 4 .8
G a i n (d B ) v s . F r e q u e n c y
36.0 4. 0 d Bm. d B. d Bc.
2 4 .7 2 4 .6 2 4 .5 2110 2130 2150 2170
N F (d B ) v s . F r e q u e n c y d Bm. v./m A.
2 .5 2 2110
- ± 850k Hz from fc at power level of 30d Bm. (IS-95)
- - IP3 measured with 2 tones @+24d Bm. per tone @ 1 Mhz apart
- -
- A 10 microfarada capacitor is required from pin 3 (+V) to ground Min and max values from 0 to 85 degrees C
P o u t (d B m ) v s . F r e q u e n c y
37 2110
Outline Drawings
V S W R v s . F re q u e n c y
See Attached Document
In
O ut
2 .5 2 1 .5 1...
