DOUBLE-BALANCED MIXER. HMC1048LC3B Datasheet

HMC1048LC3B MIXER. Datasheet pdf. Equivalent

Part HMC1048LC3B
Description GaAs MMIC DOUBLE-BALANCED MIXER
Feature Mixer - Double-BALANCED - SMT OBSOLETE v04.0614 Typical Application The HMC1048LC3B is ideal for: •.
Manufacture Analog Devices
Datasheet
Download HMC1048LC3B Datasheet




HMC1048LC3B
v04.0614
Typical Application
The HMC1048LC3B is ideal for:
• Ka-band Transponders
• Point-to-Multi-Point Radios & VSAT
• Test Equipment & Sensors
• Military End-Use
Functional Diagram
HMC1048LC3B
GaAs MMIC DOUBLE-BALANCED
MIXER, 2 - 18 GHz
Features
Passive: No DC Bias Required
High Input IP3: 23 dBm
LO/RF Isolation: 38 dB
LO/IF Isolation: 28 dB
RF/IF Isolation: 15 dB
IF Bandwidth: DC - 4 GHz
Downconverter Applications
12 Lead Ceramic 3 x 3 mm SMT Package: 9 mm2
General Description
The HMC1048LC3B is a general purpose double
balanced mixer that can be used as a downconverter
with DC to 4 GHz at the IF port and 2 to 18 GHz at the
RF port. This mixer requires no external components
or matching circuitry. The HMC1048LC3B provides
excellent LO/RF, LO/IF and RF/IF isolation The
mixer operates with LO drive levels from +9 dBm to
+17 dBm. The HMC1048LC3B eliminates the need
for wire bonding and allows the use of surface mount
manufacturing techniques.
Electrical Specifications, TA = +25 °C, Downconverter, IF = 100 MHz, LO = +13 dBm[1]
Parameter
Frequency Range, RF & LO
Frequency Range, IF
Conversion Loss
LO to RF Isolation [2]
LO to IF Isolation [2]
RF to IF Isolation
IP3 (Input)
Min.
28
15
8
Typ.
2 - 12
DC - 4
9
38
20
15
20
Max.
12
Min.
28
18
6
Typ.
12 - 18
DC - 4
11
35
28
12
23
Max.
13
Units
GHz
GHz
dB
dB
dB
dB
dBm
1 dB Gain Compression (Input)
10
13 dBm
[1] Unless otherwise noted all measurements performed as an Downconverter.
[2] Fixed IF = 100 MHz.
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HMC1048LC3B
v04.0614
Conversion Gain vs. Temperature,
IF = 100 MHz, LO = 13 dBm
0
+25 C
-4
+85 C
-40 C
-8
-12
-16
-20
2 4 6 8 10 12 14 16 18
RF FREQUENCY (GHz)
Input IP3 vs. Temperature,
IF = 100 MHz, LO = 13 dBm
30
25
20
15
+25 C
+85 C
10 -40 C
5
2 4 6 8 10 12 14 16 18
RF FREQUENCY (GHz)
RF and LO Return Loss
0
-5
-10
-15
LO
-20 RF
-25
-30
2 4 6 8 10 12 14 16 18
FREQUENCY (GHz)
HMC1048LC3B
GaAs MMIC DOUBLE-BALANCED
MIXER, 2 - 18 GHz
Conversion Gain vs. LO Power,
IF = 100 MHz
0
+9 dBm
-4
+11 dBm
+13 dBm
+15 dBm
+17 dBm
-8
-12
-16
-20
2 4 6 8 10 12 14 16 18
RF FREQUENCY (GHz)
Input IP3 vs. LO Power
IF = 100 MHz
30
25
20
15
+9 dBm
10
+11 dBm
+13 dBm
+15 dBm
+17 dBm
5
2 4 6 8 10 12 14 16 18
RF FREQUENCY (GHz)
Isolation
0
-10 RF/IF
-20
LO/IF
-30
-40
LO/RF
-50
-60
2 4 6 8 10 12 14 16 18
RF FREQUENCY (GHz)
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