MA-COM-CSM5T
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CSM5T
Wide Band Termination Insensitive Mixer
Rev. V2
Features
Product Image
LO 50 TO 4800 MHz
RF 50 TO 4800 MHz
IF 50 TO 3000 MHz
LO DRIVE +10 dBm (NOMINAL)
HIGH INTERCEPT +18 dBm (TYP.)
Description
The CSM5T 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 degrada-
tion due to external VSWR mismatches.
The use of high tem-
perature solder and welded assembly processes used internally
makes it ideal for use in semi-automated and automated assem-
bly. Environmental screening available to MIL-STD-883, MIL-STD
-202, or MIL-DTL-28837, consult factory.
Ordering Information
Part Number
Package
CSM5T
Surface Mount
Electrical Specifications:
Z
0
= 50
Lo = +10 dBm (Downconverter application only)
Typical
Guaranteed
Parameter
Test Conditions
Units
+25ºC
–
40º to +85ºC
SSB Conversion Loss
(max) &
SSB Noise Figure (max)
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 4.8 GHz, fL = 3.0 to 4.8 GHz, fI = 0.05 to 3.0 GHz
dB
dB
dB
7.2
8.0
8.8
8.5
9.3
11.5
9.0
9.8
12.0
fL = 0.05 to 1.0 GHz
fL = 1.0 to 4.8 GHz
dB
dB
35
32
25
23
23
21
L – R Isolation (min)
L – I Isolation (min)
R – I Isolation (min)
1 dB Conversion Comp.
Input IP3
fL = 0.05 to 1.0 GHz
fL = 1.0 to 4.8 GHz
dB
dB
40
35
32
22
30
20
fR = 0.05 to 2.0 GHz
fR = 2.0 to 4.8 GHz
dB
dB
30
20
fL= +10 dBm
fL = 0.5 to 4.8 GHz, fI = 0.05 to 2.5 GHz, fR = 0.5 to 4.8 GHz
fR = 0.05 to 4.8 GHz
dBm
dBm
+7
+18
R-Port VSWR
2.0:1
2.0:1
2.0:1
L-Port VSWR
fL = 0.05 to 4.8 GHz
I-Port VSWR
fI = 0.05 to 3.0 GHz
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.
For further information and support please visit:
CSM5T
Wide Band Termination Insensitive Mixer
Rev. V2
Typical Performance Curves
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.
For further information and support please visit:
CSM5T
Wide Band Termination Insensitive Mixer
Rev. V2
Outline Drawing: Surface Mount
*
Weight: 2 grams (0.07 oz.) max
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
Absolute Maximum Ratings
Parameter
Absolute Maximum
–
54ºC to +85ºC
Operating Temperature
Storage Temperature
–
65ºC to +100ºC
+20 dBm max @ +25ºC
+17 dBm max @ +85ºC
Peak Input Power
Peak Input Current
50 mA DC
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.
For further information and support please visit:
CSM5T
Wide Band Termination Insensitive Mixer
Rev. V2
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc (“MACOM”)
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM’s Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
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WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
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customers using or selling MACOM products for use in such applications do so at their own risk and agree to
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4
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.
For further information and support please visit:
