Device Overview

General Description

MM1-0222H is a GaAs MMIC double balanced mixer that features excellent conversion loss, superior isolations and spurious performance across a broad bandwidth. The MM1-0222H works well as both an up and down converter through the Ku band and beyond. The MM1-0222H is recommended for moderate power frequency conversion applications that require high linearity. It is available as both wire bondable die and as connectorized modules.

Photo of MM1-0222HS

Features

  • High LO to RF isolation
  • Up or down conversion
  • Broadband performance

Applications

  • Test and Measurement Equipment
  • SATCOM
  • Radar
  • Electronic Warfare

Functional Block Diagram

Block Diagram

Part Ordering Options

Part NumberDescriptionPackageConnectorsGreen StatusProduct LifecycleExport Classification
MM1-0222HSGaAs MMIC Double Balanced MixerSStandard

REACH

RoHS

ReleasedEAR99

Table Of Contents

Revision History

Revision CodeRevision DateComment
-2019-09-01Datasheet Initial Release
A2020-03-01Power Handling Updated

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

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Port Configuration and Functions

Port Diagram

The MM1-0222H has the input and output ports given in Port Functions. The MM1-0222H can be used in either an up or down conversion. For configuration A, input the LO into port 1, use port 3 for the RF, and port 2 for the IF. For configuration B, input the LO into port 3, use port 1 for the RF, and port 2 for the IF.

Diagram of the port configuration for MM1-0222HS

Port Functions

Configuration A

PortFunctionConnector TypeDescriptionDC Equivalent
Circuit
GNDGround -S package ground provided through metal housing and outer coax conductor.Equivalent circuit for the Ground
Port 1LO SMAFPort 1 is DC short for the CH and S packages.Equivalent circuit for the LO
Port 2IF SMAFPort 2 is diode connected for the CH and S package.Equivalent circuit for the IF
Port 3RF SMAFPort 3 is DC short for the CH and S packages.Equivalent circuit for the RF

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

3

Configuration B

PortFunctionConnector TypeDescriptionDC Equivalent
Circuit
GNDGround -S package ground provided through metal housing and outer coax conductor.Equivalent circuit for the Ground
Port 1RF SMAFPort 1 is DC short for the CH and S packages.Equivalent circuit for the RF
Port 2IF SMAFPort 2 is diode connected for the CH and S package.Equivalent circuit for the IF
Port 3LO SMAFPort 3 is DC short for the CH and S packages.Equivalent circuit for the LO

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

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Specifications

Absolute Maximum Ratings

The Absolute Maximum Ratings indicate limits beyond which damage may occur to the device. If these limits are exceeded, the device may be inoperable or have a reduced lifetime.

ParameterMaximum RatingUnit
Maximum Operating Temperature 100°C
Maximum Storage Temperature 125°C
Minimum Operating Temperature -55°C
Minimum Storage Temperature -65°C
Power Handling, at any Port 30dBm

Package Information

ParameterDetailsRating
ESD250 to < 500 VoltsHBM Class 1A
WeightPackage name: S12g
Dimensions-14.22 x 13.21 mm

The Recommended Operating Conditions indicate the limits, inside which the device should be operated, to guarantee the performance given in Electrical Specifications Operating outside these limits may not necessarily cause damage to the device, but the performance may degrade outside the limits of the electrical specifications. For limits, above which damage may occur, see Absolute Maximum Ratings.

ParameterMinNominalMaxUnit
Ambient Temperature -5525100°C
LO Input Power 11-20dBm

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

5

Electrical Specifications

The electrical specifications apply at TA=+25°C in a 50Ω system. Typical data shown is for the connectorized S package mixer used in the forward direction with a +15 dBm sine wave input. Min and Max limits apply only to our connectorized units and are guaranteed at TA=+25°C. All bare die are 100% DC tested and visually inspected.

ParameterPort ConfigurationTest ConditionsMinTypMaxUnit
Conversion Loss 1ARF/LO = 2 – 22 GHz I = 0.2 – 3.5 GHz
-8.5-dB
Conversion Loss 2ARF/LO = 2 - 22 GHz I = DC - 0.2 GHz
-710dB
Input IP3 ARF/LO = 2 - 12 GHz
I = DC - 0.2 GHz
-20-dBm
Input P1dB A--9-dBm
Conversion Loss 3BRF/LO = 2 – 22 GHz
I = 0.2 – 3.5 GHz
-10-dB
Conversion Loss 4BRF/LO = 2 - 22 GHz
I = DC - 0.2 GHz
-911.5dB
Input IP3 BRF/LO = 2 - 12 GHz
I = DC - 0.2 GHz
-23-dBm
Input P1dB B--10-dBm
IF Frequency Range --0-3.5GHz
LO Frequency Range --2-22GHz
LO-IF Isolation -IF/LO = 2 - 22 GHz
-26-dB
LO-RF Isolation -RF/LO = 2 - 22 GHz
-51-dB
Noise Figure 5-RF/LO = 2 - 22 GHz
I = DC - 0.2 GHz
-7-dB
RF Frequency Range --2-22GHz
RF-IF Isolation -RF/IF = 2 - 22 GHz
-31-dB

[1][2][3][4] Measured as a down converter to a fixed 91MHz IF.

[5] Mixer Noise Figure typically measures within 0.5 dB of conversion loss for IF frequencies greater than 5 MHz.

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

6

Typical Performance Plots

Conversion Loss: 91 MHz IF, LSLO (dB) graph for MM1-0222HS
Configuration A Conversion Loss vs. LO Power: 100 MHz IF (dB) graph for MM1-0222HS
Configuration B Conversion Loss vs. LO Power: 100 MHz IF (dB) graph for MM1-0222HS
Relative IF Response (dB) graph for MM1-0222HS
Relative IF Response (dB) graph for MM1-0222HS
LO to RF Isolation (dB) graph for MM1-0222HS
LO to IF Isolation (dB) graph for MM1-0222HS
RF to IF Isolation (dB) graph for MM1-0222HS

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

7

LO Return Loss (dB) graph for MM1-0222HS
RF Return Loss (dB) graph for MM1-0222HS
IF Return Loss (dB) graph for MM1-0222HS
IF Return Loss (dB) graph for MM1-0222HS

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

8

Typical Performance Plots: IP3

Input IP3 (dBm) graph for MM1-0222HS
Output IP3 (dBm) graph for MM1-0222HS
Configuration A Input IP3 vs LO Power (dBm) graph for MM1-0222HS
Configuration A Output IP3 vs LO Power (dBm) graph for MM1-0222HS
Configuration B Input IP3 vs LO Power (dBm) graph for MM1-0222HS
Configuration B Output IP3 vs LO Power (dBm) graph for MM1-0222HS

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

9

Typical Performance Plots: LO Harmonic Isolation

Even LO Harmonic to RF Isolation (dB) graph for MM1-0222HS
Even LO Harmonic to IF Isolation (dB) graph for MM1-0222HS
Odd LO Harmonic to RF Isolation (dB) graph for MM1-0222HS
Odd LO Harmonic to IF Isolation (dB) graph for MM1-0222HS
2RF x 2LO Spurious Suppression (dBc) -10 dBm IF Input graph for MM1-0222HS
2IF x 1LO Spurious Suppression (dBc) -10 dBm IF input graph for MM1-0222HS

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

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Mechanical Data

Rev: A | Copyright © 2019 - 2020 Marki Microwave LLC.

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