MIXER. HMC774LC3B Datasheet

HMC774LC3B Datasheet PDF

Part HMC774LC3B
Description GaAs MMIC FUNDAMENTAL MIXER
Feature MIXERS - SINGLE & DOUBLE BALANCED - SMT v01.0514 Typical Applications The HMC774LC3B is ideal for: .
Manufacture Analog Devices
Datasheet
Download HMC774LC3B Datasheet





HMC774LC3B
v01.0514
Typical Applications
The HMC774LC3B is ideal for:
Point-to-Point Radios
Point-to-Multi-Point Radios & VSAT
Test Equipment & Sensors
Military End-Use
Functional Diagram
HMC774LC3B
GaAs MMIC FUNDAMENTAL
MIXER, 7 - 34 GHz
Features
Passive: No DC Bias Required
Input IP3: +22 dBm
LO/RF Isolation: 35 dB
Wide IF Bandwidth: DC - 8 GHz
12 Lead Ceramic 3x3 mm SMT Package: 9mm2
General Description
The HMC774LC3B is a general purpose double
balanced mixer in a leadless RoHS compliant SMT
package that can be used as an upconverter or
downconverter between 7 and 34 GHz. This mixer
requires no external components or matching
circuitry. The HMC774LC3B provides excellent LO to
RF and LO to IF suppression due to optimized balun
structures. The mixer operates best with LO drive
levels above +15 dBm. The HMC774LC3B eliminates
the need for wire bonding, allowing use of surface
mount manufacturing techniques.
Electrical Specifications, TA = +25° C, IF = 0.5 GHz, LO = +15 dBm*
Parameter
Min.
Typ.
Max.
Min.
Typ.
Frequency Range, RF & LO
7 - 20
Frequency Range, IF
DC - 8
Conversion Loss
10
13
LO to RF Isolation
35
LO to IF Isolation
20
30
RF to IF Isolation
7
10
IP3 (Input)
20
IP2 (Input)
45
1 dB Gain Compression (Input)
12
*Unless otherwise noted, all measurements performed as downconverter, IF = 0.5 GHz.
20 - 34
DC - 8
11
35
25
40
14
20
22
48
13
Max.
14
Units
GHz
GHz
dB
dB
dB
dB
dBm
dBm
dBm
1
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Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D



HMC774LC3B
v01.0514
Conversion Gain vs. Temperature
-4
-8
-12
-16
-20
6
+25 C
+85 C
-40 C
11
16
21
26
31
36
RF FREQUENCY (GHz)
Conversion Gain vs. LO Drive
0
-10
-20
-30
-40
6
11 dBm
13 dBm
15 dBm
17 dBm
11
16
21
26
31
36
RF FREQUENCY (GHz)
IF Bandwidth
0
-5
-10
-15
-20
-25
0
Conversion Gain
IF Return Loss
2
4
6
8
10
12
IF FREQUENCY (GHz)
HMC774LC3B
GaAs MMIC FUNDAMENTAL
MIXER, 7 - 34 GHz
Isolation
0
-10
-20
-30
-40
-50
-60
6
11
16
21
26
FREQUENCY (GHz)
LO/RF
RF/IF
LO/IF
31
36
Return Loss
0
RF
LO
-5
-10
-15
-20
6
11
16
21
26
31
36
FREQUENCY (GHz)
Upconverter Performance
Conversion Gain vs. LO Drive
0
-5
-10
-15
-20
-25
-30
6
9 dBm
11 dBm
13 dBm
15 dBm
17 dBm
11
16
21
26
31
36
RF FREQUENCY (GHz)
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2
Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D




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