4 - 1
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
FREQUENCY MULTIPLIERS
4
HMC-C031
GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER MODULE, 6 - 10 GHz OUTPUT
v03.0711
General Description
Features
Functional Diagram
Electrical Specications, TA = +25° C, Vdc = +5V, 3 dBm Drive Level
Typical Applications
The HMC-C031 is suitable for:
• Wireless Local Loop
• Point-to-Point & VSAT Radios
• Test Instrumentation
• Military & Space
The HMC-C031 is a x2 active broadband frequency
multiplier utilizing GaAs PHEMT technology in a
miniature hermetic module. When driven by a 3 dBm
signal, the multiplier provides +17 dBm typical output
power from 6 to 10 GHz. The Fo and 3Fo isolations
are 12 dBc with respect to output signal level. This
frequency multiplier features DC blocked I/O’s, and is
ideal for use in LO multiplier chains for Pt to Pt & VSAT
Radios yielding reduced parts count vs. traditional
approaches. The low additive SSB Phase Noise of
-140 dBc/Hz at 100 kHz offset helps maintain good
system noise performance.
High Output Power: +17 dBm
Low Input Power Drive: -2 to +6 dBm
100 KHz SSB Phase Noise: -140 dBc/Hz
Single Supply: +5V @ 90 mA
Hermetically Sealed Module
Field Replaceable SMA Connectors
-55 °C to +85 °C Operating Temperature
Parameter Min. Typ. Max. Units
Frequency Range, Input 3 - 5 GHz
Frequency Range, Output 6 - 10 GHz
Output Power 14 17 dBm
Fo Isolation (with respect to output level) 12 dBc
3Fo Isolation (with respect to output level) 12 dBc
Input Return Loss 20 dB
Output Return Loss 14 dB
SSB Phase Noise (100 kHz Offset) -140 dBc/Hz
Supply Current 90 mA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
4 - 2
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
FREQUENCY MULTIPLIERS
4
Output Power vs.
Temperature @ 3 dBm Drive Level
Output Power vs.
Supply Voltage @ 3 dBm Drive Level
Output Power vs. Drive Level
Output Power vs. Input Power
Isolation @ 3 dBm Drive Level
0
5
10
15
20
25
5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
+25C
+85C
-55C
OUTPUT POWER (dBm)
FREQUENCY (GHz)
-15
-10
-5
0
5
10
15
20
25
-10 -8 -6 -4 -2 0 2 4 6 8 10
6 GHz
7.5 GHz
9 GHz
OUTPUT POWER (dBm)
INPUT POWER (dBm)
-10
-5
0
5
10
15
20
25
6 6.5 7 7.5 8 8.5 9 9.5 10
Fo
2Fo
3Fo
OUTPUT POWER (dBm)
FREQUENCY (GHz)
0
5
10
15
20
25
6 6.5 7 7.5 8 8.5 9 9.5 10
4.5V
5.0V
5.5V
OUTPUT POWER (dBm)
FREQUENCY (GHz)
-10
-5
0
5
10
15
20
25
6 6.5 7 7.5 8 8.5 9 9.5 10
-2 dBm
0 dBm
2 dBm
4 dBm
6 dBm
OUTPUT POWER (dBm)
FREQUENCY (GHz)
HMC-C031
v03.0711
GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER MODULE, 6 - 10 GHz OUTPUT
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
4 - 3
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
FREQUENCY MULTIPLIERS
4
Input Return Loss vs.
Temperature @ 0 dBm Drive Level
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
6 6.5 7 7.5 8 8.5 9 9.5 10
+25C
+85C
-55C
RETURN LOSS (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
3 3.25 3.5 3.75 4 4.25 4.5 4.75 5
+25C
+85C
-55C
RETURN LOSS (dB)
FREQUENCY (GHz)
Absolute Maximum Ratings
RF Input (Vdc = +5V) +13 dBm
Bias Supply Voltage (Vdc) +6 Vdc
Storage Temperature -65 to +150 °C
Operating Temperature -55 to +85 °C
Typical Supply Current vs. Vdd
Vdd (Vdc) Idd (mA)
4.5 89
5.0 90
5.5 91
Note:
Multiplier will operate over full voltage range shown above.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Output Return Loss vs.
Temperature @ 0 dBm Drive Level
HMC-C031
v03.0711
GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER MODULE, 6 - 10 GHz OUTPUT
Pin Number Function Description Interface Schematic
1RFIN and
RF Ground
Pin is AC coupled and matched
to 50 Ohms. RFIN uses a female SMA connector.
2, 5, 6 GND One of these pins must be connected
to power supply ground.
3Vdc
Power supply voltage for the amplier includes a 7.5V
zener diode for over voltage and negative voltage
protection
4RFOUT and
RF Ground
Pin is AC coupled and matched
to 50 Ohms. RFOUT uses a female SMA connector.
Pin Description
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
4 - 4
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
FREQUENCY MULTIPLIERS
4
Outline Drawing
Package Information
Package Type C-10
Package Weight [1] 18.7 gms [2]
Spacer Weight 3.3 gms [2]
[1] Includes the connectors
[2] ±1 gms Tolerance
HMC-C031
v03.0711
GaAs MMIC x2 ACTIVE FREQUENCY
MULTIPLIER MODULE, 6 - 10 GHz OUTPUT
NOTES:
1. PACKAGE, LEADS, COVER MATERIAL: KOVAR™
2. FINISH: GOLD PLATE OVER NICKEL PLATE
3. ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
4. TOLERANCES:
4.1 .XX = ±0.02
4.2 .XXX = ±0.010
5. FIELD REPLACEABLE 2.92mm CONNECTORS
TENSOLITE 231CCSF OR EQUIVALENT
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
