SM5T
Wideband Load Insensitive Mixer
Rev. V3
Features
Product Image
LO 50 TO 5000 MHz
RF 50 TO 5000 MHz
IF 50 TO 3000 MHz
LO Drive +10 dBm (Nominal)
Insensitive to System Load Mismatch
High Intercept: +18 dBm
Description
The SM5T is a termination insensitive mixer,
designed for use in military, wireless and test
equipment applications.
The design utilizes
Schottky bridge quad diodes, broadband ferrite
baluns and internal loads to provide excellent
performance without degradation due to external
VSWR mismatches.
Environmental screening available to MIL-STD-883,
MIL-STD-202 or MIL-DTL-28837, consult factory.
Ordering Information
Part Number
Package
SM5T
Surface Mount
Electrical Specifications: Z0 = 50 Ω, Lo = +10 dBm (Downconverter application only)
Parameter
Test Conditions
Units
Typical
fR = 0.05 to 1.5 GHz, fL = 0.05 to 1.5 GHz, fI = 0.05 to 1.5 GHz
fR = 1.5 to 3.0 GHz, fL = 1.5 to 3.0 GHz, fI = 0.05 to 3.0 GHz
fR = 3.0 to 5.0 GHz, fL = 3.0 to 5.0 GHz, fI = 0.05 to 3.0 GHz
dB
dB
dB
Isolation, L to R (min)
fL = 0.05 to 1.0 GHz
fL = 1.0 to 5.0 GHz
Isolation, L to I (min)
Guaranteed
+25ºC
-40º to 85ºC
6.9
7.5
8.5
8.3
8.8
10.5
9.0
9.5
11.2
dB
dB
35
33
25
23
23
21
fL = 0.05 to 1.0 GHz
fL = 1.0 to 5.0 GHz
dB
dB
40
35
32
25
30
23
Isolation, R to I (min)
fR = 0.05 to 5.0 GHz
dB
32
1 dB Conversion Comp.
fL = +10 dBm
dBm
+7
Input IP3
fL = 0.05 to 5.0 GHz, fR = 0.05 to 5.0 GHz, fI = 0.05 to 3.0 GHz
dBm
+18
VSWR
R-Port fR = 0.05 to 5.0 GHz,
L-Port fL = 0.05 to 5.0 GHz,
I-Port fI =0.05 to 3.0 GHz
SSB Conversion Loss
(max) & SSB Noise
Figure (max)
1.8:1
1.6:1
1.4:1
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
SM5T
Wideband Load Insensitive Mixer
Rev. V3
Absolute Maximum Ratings
Parameter
Absolute Maximum
Operating Temperature
-54ºC to +100ºC
Storage Temperature
-65ºC to +100ºC
Peak Input Power
+20 dBm @ +25ºC
+17 dBm @ +100ºC
Peak Input Current
50 mA DC
Outline Drawing: Surface Mount *
Weight: 2 grams (0.07 oz.) max.
Weight: 2 grams (0.07 oz.) max.
Dimensions are inches (millimeters) ±0.015 (0.38) unless
otherwise specified.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
SM5T
Wideband Load Insensitive Mixer
Rev. V3
M/A-COM Technology Solutions Inc. All rights reserved.
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3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support