MA-COM MDS-158

MD- / MDC- / MDS-158
Termination Insensitive Mixer,
5 MHz - 1500 MHz
Features
Rev. V5
FP-2 (MD-158)
•
•
•
•
•
•
Low VSWR
Conversion Loss: 6 dB Typical Midband
LO-RF Isolation: 35 dB Typical Midband
Conversion Loss Flatness: 1.5 dB Typical
Impedance: 50 Ohms Nominal
Maximum Input Power: 300 mW max. @ 25°C,
Derated linearly to 85°C @ 3.2 mW/°C
• IF Port Current: 50 mA Max.
• MIL-STD-883 Screening Available
Description
Transformers convert the LO and RF paths to
balanced lines connecting to a low barrier, Schottky
diode ring quad. These transformers help provide
excellent isolation between ports. Conversion Loss
is low. The direct connection of the IF port to the
diode quad allows these mixers to be used as phase
detectors and bi-phase modulators.
Advanced
transformer design yields improved VSWR.
C-7 (MDC-158)
SF-1 (MDS-158)
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MD- / MDC- / MDS-158
Termination Insensitive Mixer,
5 MHz - 1500 MHz
Rev. V5
Electrical Specifications1: TA = -55°C to +85°C
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Frequency Range
RF, LO Ports
IF Port
5 - 1500
DC - 1000
MHz
MHz
—
—
—
—
—
—
5 - 1000 MHz
5 - 1300 MHz
5 - 1500MHz
dB
dB
dB
—
—
—
—
7.0
9.0
10.0
LO to RF
5 – 1500 MHz
5 - 1000 MHz
5 - 600 MHz
dB
dB
dB
20
25
30
—
—
—
—
—
—
LO to IF
5 – 1500 MHz
5 - 1000 MHz
dB
dB
17
20
—
—
—
—
RF to IF
5 – 1500 MHz
5 - 1000 MHz
5 - 600 MHz
dB
dB
dB
8
18
20
—
—
—
—
—
—
Negative
—
—
—
—
—
mV
—
<1
—
dBm
dBm
—
—
+1
-1
—
—
Conversion Loss
Isolation
DC Polarity
DC Offset
RF Input
1 dB Compression
1 dB Desensitization
SSB Noise Figure
Within 1 dB of Conversion Loss
Max.
—
—
—
—
—
Typical Two Tone IM
Ratio
With –10 dBm input, each input 60
MHz and 70 MHz IF
300 MHz
1000 MHz
dB
dB
—
—
50
48
—
—
1. All specifications apply when operated at +7 dBm available LO power with 50 Ohm source and load impedance.
2. For MDC-158 add 1.0 dB to conversion loss.
Absolute Maximum Ratings (MDS-158) 4
Pin Configuration (MD-158)
Pin No.
Function
Pin No.
Function
1
GND
5
LO
2
GND
6
GND
3
GND
7
GND
4
IF
8
RF
Pin Configuration (MDS-158)
Pin No.
Function
Pin No.
Function
1
GND
3
LO
2
IF
4
RF
Parameter
Absolute Maximum
Max Input Power5
300mW
Total Power
350 mW Derated at 85oC @ 3.2
mW/oC
LO Power
+24 dBm
4. Operation of this device above any one of these parameters
may cause permanent damage.
5. Ambient Temperature (TA) = +25oC
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MD- / MDC- / MDS-158
Termination Insensitive Mixer,
5 MHz - 1500 MHz
Rev. V5
Bottom View of SF-1
T
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.