HMC548LP3 Datasheet, PDF (3/10 Pages) Hittite Microwave Corporation – SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz

v00.0406
5
P1dB vs. Temperature ^[1]
16
14
12
10
8
6
4
2
0
1.56
1.565
1.57 1.575 1.58
FREQUENCY (GHz)
+25 C
+85 C
-40 C
1.585 1.59
HMC548LP3 / 548LP3E
SiGe HBT MMIC LOW NOISE
AMPLIFIER, 1.2 - 3.0 GHz
Psat vs. Temperature ^[1]
16
14
12
10
8
6
+25 C
+85 C
4
-40 C
2
0
1.56 1.565 1.57 1.575 1.58 1.585 1.59
FREQUENCY (GHz)
Output IP3 vs. Temperature ^[1]
24
22
20
18
16
14
+25 C
+85 C
12
-40 C
10
1.56 1.565 1.57 1.575 1.58 1.585 1.59
FREQUENCY (GHz)
Broadband Gain & Return Loss ^[2]
40
20
0
-20
S21
S11
S22
-40
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
5 - 538
Gain vs. Temperature ^[2]
35
30
25
20
15
+25 C
10
+85 C
-40 C
5
0
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
Input Return Loss vs. Temperature ^[2]
0
-5
-10
-15
+25 C
+85 C
-40 C
-20
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
[1] Measurement includes external 1.57 - 1.6 GHz (GPS L1) band pass filter connected between pin 4 and pin 9.
[2] Measurement includes external 50 Ohm line between pin 4 and pin 9.
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
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