SPM-6-250
LOW COST MINIATURE
DOUBLE BALANCED
MIXER
50-250 MHz
COMMERCIAL SIGNAL PROCESSING RF COMPONENTS
SPECIFICATIONS
PARAMETER MIN.
TYP.
MAX.
UNITS
Frequency Range, L-Port
50
250
MHz
Frequency Range, R-Port
50
250
MHz
Frequency Range, X-Port
DC
150
MHz
LO Power Range
+17 dBm
Temperature
Range
-40
+85
C
Conversion Loss
5.5
7
dB
Isolation L - R
45
55
dB
DESCRIPTION
The SPM-6-250 is a low cost, double balanced mixer
offering excellent performance to 250 MHz in a miniature
package. The performance/cost ratio of this mixer makes
the application of advanced mixer technology available to
equipment designers who previously were cost-restricted
to compromise designs.
FUNCTIONAL SCHEMATIC
Isolation L - X
35
45
dB
Isolation R - X
20
25
dB
1 dB Compression
+10
dBm
Input IP3
+30
dBm
PACKAGE
COVER MATERIAL:
Plastic
BASE MATERIAL:
FR-4
Note: All half via contacts are plated through from the
pad on the top side to the pad on the bottom side of
the board.
Pinout
Chart
Pin
Function
1
RF
Port
2
IF
Port
3
LO
Port
0.55
0.500
0.25
0.38
0.300
0.19
0.420
3
2
1
0.035
0.05
0.05
0.125
0.05
0.175
0.175
0.43
0.150 MAX.
0.035
MAX.
7.11.03 Rev. -
Sirenza Microdevices
303 Technology Court Broomfield, Colorado 80021
Phone: (303) 371-1560
Fax: (303) 371-0845 Email: sales@sirenza.com Website: www.sirenza.com
ALL DIMENSIONS ARE IN INCHES.
Recommended Land
Pattern
TOLERANCES:
.XX = .01
.XXX = .005
2
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