HMC685LP4 Datasheet, PDF (2/10 Pages) Hittite Microwave Corporation – BiCMOS MMIC MIXER W/ INTEGRATED LO AMPLIFIER, 1.7 - 2.2 GHz

v03.0409
HMC685LP4 / 685LP4E
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 1.7 - 2.2 GHz
Conversion Gain vs. Temperature
0
-5
-10
-15
+25 C
+85 C
-40 C
-20
1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
Conversion Gain vs. LO Drive
0
-5
-10
-6 dBm
-15
-3 dBm
0 dBm
+3 dBm
-20
1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
IF Bandwidth (LO= 1.7 GHz)
0
-5
-10
-15
IF Return Loss
Conversion Gain
-20
-25
-30
0
0.1
0.2
0.3
0.4
0.5
IF FREQUENCY (GHz)
Isolation
0
-10
-20
RF/IF
LO/RF
LO/IF
-30
-40
-50
-60
1.6
1.8
2
2.2
2.4
RF FREQUENCY (GHz)
Return Loss
0
-5
-10
-15
-20
-25
RF
LO
-30
1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2
FREQUENCY (GHz)
2.1 2.2 2.3 2.4
Input P1dB vs. Temperature
30
25
20
+25 C
15
+85 C
-40 C
10
1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
8
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
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