HMC454ST89_07 Datasheet, PDF (2/12 Pages) Hittite Microwave Corporation – InGaP HBT ½ WATT HIGH IP3 AMPLIFIER, 0.4 - 2.5 GHz

v04.0907
Broadband Gain
& Return Loss @ 900 MHz
25
20
15
10
S21
S11
5
S22
0
-5
-10
-15
-20
0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4
FREQUENCY (GHz)
Input Return Loss
vs. Temperature @ 900 MHz
0
-5
-10
-15
+25 C
-20
+85 C
-40 C
-25
0.7
0.8
0.9
1
1.1
1.2
FREQUENCY (GHz)
P1dB vs. Temperature @ 900 MHz
30
29
28
+25 C
+85 C
27
-40 C
26
25
24
23
22
21
20
0.7
0.8
0.9
1
1.1
1.2
FREQUENCY (GHz)
HMC454ST89 / 454ST89E
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
Gain vs. Temperature @ 900 MHz
20
19
18
17
16
15
14
13
+25 C
+85 C
12
-40 C
11
10
0.7
0.8
0.9
1
1.1
1.2
FREQUENCY (GHz)
9
Output Return Loss
vs. Temperature @ 900 MHz
0
+25 C
+85 C
-5
-40 C
-10
-15
-20
0.7
0.8
0.9
1
1.1
1.2
FREQUENCY (GHz)
Psat vs. Temperature @ 900 MHz
30
29
28
27
26
25
24
+25 C
+85 C
23
-40 C
22
21
20
0.7
0.8
0.9
1
1.1
1.2
FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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