MY77 / MY77C
Double-Balanced Mixer
Rev. V3
Features
•
•
•
•
•
LO 7.0 to 15.0 GHz
RF 8.0 to 12.5 GHz
IF DC to 2500 MHz
LO Drive +10 dBm (nominal)
Low Noise Figure
Product Image
Description
The MY77 is a double balanced mixer, designed for use in mili-
tary, commercial and test equipment applications. The design
utilizes Schottky ring quad diodes and broadband soft dielectric
and ferrite baluns to attain excellent performance. This mixer can
also be used as a phase detector and/or bi-phase modulator since
the IF port is DC coupled to the diodes. The use of high tempera-
ture solder and welded assembly processes used internally
makes it ideal for use in manual, semi-automated assembly.
Environmental screening available to MIL-STD-883 , MIL-STD-
202, or MIL-DTL-28837, consult factory.
Ordering Information
Part Number
MY77
MY77C
Package
Versapac
SMA Connectorized
Electrical Specifications: Z
0
= 50Ω Lo =+10 dBm (Downconverter application only)
Parameter
SSB Conversion Loss
(max)
Test Conditions
fR = 8 to 12.5 GHz, fL = 7 to 13.5 GHz, fI = 30 to 1000 MHz
fR = 8 to 12.5 GHz, fL = 7 to 14.5 GHz, fI = 1000 to 2000 MHz
fR = 8 to 12.5 GHz, fL = 7 to 15.0 GHz, fI = 2000 to 2500 MHz
Within 1 dB of conversion loss
fL = 7 to 15 GHz
fL = 8 to 12 GHz
fL = 7 to 14 GHz
fL = 14 to 15 GHz
fL = +10 dBm
fR1 = 10.0 GHz at –6 dBm, fR2 = 10.01 GHz at –6 dBm, fL = 11.0
GHz at +10 dBm
fL fR
2x2
2x3
3x2
3x3
3x4
4x3
4x4
Units
Typical
Guaranteed
+25ºC
-54º to +85ºC
7.5
8.0
8.5
____
18
18
13
8
dB
5.0
5.5
6.0
____
35
35
30
20
+4
+15
7.0
7.5
8.0
____
20
20
15
10
SSB Noise Figure (max)
Isolation, L to R (min)
Isolation, L to I (min)
1 dB Conversion Comp.
Input IP3
dB
dB
dB
dBm
dBm
Single Tone IM
Suppression
dB
60
70
37
59
>70
>70
>70
>70
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.
MY77 / MY77C
Double-Balanced Mixer
Rev. V3
Typical Performance Curves
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.
MY77 / MY77C
Double-Balanced Mixer
Rev. V3
Absolute Maximum Ratings
Parameter
Operating Temperature
Storage Temperature
Peak Input Power
Peak Input Current
Outline Drawing: Versapac
*
Absolute Maximum
-54ºC to +100ºC
-65ºC to +100ºC
+23 dBm max @ +25ºC
+20 dBm max @ +100ºC
100 mA DC
Weight: 6 grams (0.21 oz.) max
Outline Drawing: SMA Connectorized
*
Weight: 12 grams (0.42 oz.) max
∗
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
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.
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