PA1224
5 Watt
Amplifier
2000-2200 MHz.
28v. GaAs Ultra Linear Power
Features
(typical values)
High IP3 ............................................. +51.0 dBm.
Low NF ....................................................... 3.0 dB.
High Output Power ............................ +37.5 dBm.
Low Cost
Parame te r
Frequency
Gain
Gain Flatness
Pout @ 1dB. comp.
Noise Figure
ACPR (30kHz. 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
2:1/3:1
3
Typical Performance @+ 25擄C
Typical
Value
M in.
Value
2000
23.0
M ax.
Value
2 2 00
Units
MHz.
dB.
dB.
2 4 .8
G a i n (d B ) v s . F r e q u e n c y
36. 0
4. 0
dBm.
dB.
dBc.
2 4 .7
2 4 .6
2 4 .5
2000
2067
2134
2200
N F (d B ) v s . F r e q u e n c y
dBm.
v./mA.
2 .5
2
2000
2067
2134
2200
* 鹵 850kHz from fc at power level of 30dBm. (IS-95)
** IP3 measured with 2 tones @+24dBm. per tone @ 1 MHz apart
*** a 10 micro farad capacitor is required from pin 3 (+V) to ground
Min and max values from 0 to 85 degrees C
38
P o u t (d B m ) v s . F r e q u e n c y
37
2000
2067
2134
2200
Outline Drawings
See Attached Document
V S W R v s . F re q u e n c y
In
O ut
2 .5
2
1 .5
1
2000
2100
2200
Maximum Ratings
Storage Temperature ....... -40擄C to +125擄C
DC Voltage .................................. +30 volts
RF Input Power .......................... +15 dBm.
Case Temperature ........................... +90擄C
53
52
IP 3 (d B m ) v s . F r e q u e n c y
51
2000
2067
2134
2200
F r e q u e n c y in M H z .
Rev:032801
Specifications subject to change without notice
100 Emlen Way Telford, Pa. 18969
Tel. (215) 723-6011
Fax. (215) 723-6015
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