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REV  
E
J
ECO  
21238  
24180  
25287  
DATE  
2/13/2007  
4/3/2012  
K
12/16/2014  
NOTES: UNLESS OTHERWISE SPECIFIED.  
"A"  
5/16 HEX  
1. MATERIAL AND FINISH:  
1.1 BODY & COUPLING NUT: PASSIVATED  
STAINLESS STEEL  
1.2 DIELECTRIC: PTFE (TEFLON)  
1.3 CENTER CONTACT: GOLD PLATED  
BERYLLIUM COPPER  
SMA FEMALE  
PER MIL-STD-348  
FIG 310-2  
1.4 GASKET: SILICONE RUBBER  
O
.30  
MAX  
2. ELECTRICAL:  
2.1 FREQUENCY RANGE: SEE TABLE (SH 2)  
2.2 IMPEDANCE (NOMINAL): 50 OHMS  
2.3 VSWR (MAX) BOTH ENDS:  
2.3.1 M3933/25-01 THRU -25  
DC - 2.0 GHz: 1.15:1  
SMA MALE  
PER MIL-STD-348  
FIG 310-1  
EPOXY SEAL  
2.3.2 M3933/25-27 THRU -54  
TORQUE STRIP  
DC - 2.0 GHz: 1.10:1  
2.0 - 4.0 GHz: 1.15:1  
4.0 - 8.0 GHz: 1.20:1  
8.0 - 12.4 GHz: 1.25:1  
2.3.3 M3933/25-58 THRU -92  
DC - 2.0 GHz: 1.10:1  
2.0 - 4.0 GHz: 1.15:1  
4.0 - 8.0 GHz: 1.20:1  
8.0 - 12.4 GHz: 1.25:1  
12.4 - 18.0 GHz: 1.35:1  
2.4 ATTENUATION & ACCURACY: SEE TABLE  
2.5 INPUT POWER (MAX):  
2.5.1 AVERAGE: 2 WATTS AT 25  
v
C DERATED  
C.  
LINEARLY TO 0.5 WATTS AT 125  
v
2.5.2 PEAK: 500 WATTS FOR A DUTY CYCLE OF 5 x 10^-4,  
MAX PULSE DURATION OF 5 MICROSECONDS.  
Model No.  
3. OPERATING TEMP. RANGE: -55  
4. WEIGHT (MAX): 0.45 OZ  
vC TO 125vC  
MIDWEST MICROWAVE  
M3933/25-XX(N OR S)  
Cage Code  
Title:  
RoHS2  
34078  
QPL ATTENUATOR 0 - 40 dB  
3RD ANGLE PROJECTION  
2011/65/EU  
This PROPRIETARY Document  
is property of Cinch Connectivity  
Solutions. It is confidential in  
nature, non-transferable, and  
issued with the clear  
UNLESS OTHERWISE SPECIFIED  
UNITS: INCH  
Drawing No.  
Rev.  
5. TORQUE STRIP (SCREENED MODELS ONLY):  
5.1 ENTHONE M-9-N WHITE/CATALYST B-3,  
TML = 0.51%, CVCM = 0.04%  
Drawn by:  
understanding that it is not  
traced or copied without  
permission and is returnable  
upon demand.  
.XX  
u
.02  
.005  
M3933/25-XX(N OR S)-01  
K
C. WALLACE  
.XXX  
u
Size  
Workmanship Std:  
INTERPRET DRAWING IN  
ACCORDANCE WITH ASME  
Y14.5-2009.  
Date:  
DO NOT SCALE  
Sheet 1 of 3  
ANGLES u2v  
A
NONE  
12/17/2014  
DRAWING  
REV  
E
J
ECO  
21238  
24180  
25287  
DATE  
2/13/2007  
4/3/2012  
K
12/16/2014  
ATTENUATION (dB)  
ACCURACY (±)  
DC - 2.0 DC - 12.4 DC - 18.0  
GHz GHz  
ATTENUATION (dB)  
ACCURACY (±)  
DC - 2.0 DC - 12.4 DC - 18.0  
GHz GHz  
MODEL NO.  
M3933/25-XX  
(N OR S)  
MODEL NO.  
M3933/25-XX  
(N OR S)  
"A"  
"A"  
NOMINAL  
MAX  
MAX  
NOMINAL  
GHz  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.4  
0.7  
0.7  
0.7  
0.7  
GHz  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.5  
0.5  
0.5  
M3933/25-27  
M3933/25-28  
M3933/25-29  
M3933/25-30  
M3933/25-31  
M3933/25-32  
M3933/25-33  
M3933/25-34  
M3933/25-35  
M3933/25-36  
M3933/25-37  
M3933/25-38  
M3933/25-39  
M3933/25-40  
M3933/25-41  
M3933/25-42  
M3933/25-43  
M3933/25-44  
M3933/25-45  
M3933/25-46  
M3933/25-47  
M3933/25-48  
M3933/25-49  
1
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.94  
0.94  
0.94  
0.94  
0.94  
0.94  
0.94  
1.04  
1.04  
1.04  
1.04  
M3933/25-01  
M3933/25-02  
M3933/25-03  
M3933/25-04  
M3933/25-05  
M3933/25-06  
M3933/25-07  
M3933/25-08  
M3933/25-09  
M3933/25-10  
M3933/25-11  
M3933/25-12  
M3933/25-13  
M3933/25-14  
M3933/25-15  
M3933/25-16  
M3933/25-17  
M3933/25-18  
M3933/25-19  
M3933/25-20  
M3933/25-21  
M3933/25-23  
M3933/25-25  
1
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
1.03  
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
23  
25  
Model No.  
MIDWEST MICROWAVE  
M3933/25-XX(N OR S)  
Cage Code  
Title:  
RoHS2  
2011/65/EU  
34078  
QPL ATTENUATOR 0 - 40 dB  
3RD ANGLE PROJECTION  
This PROPRIETARY Document  
is property of Cinch Connectivity  
Solutions. It is confidential in  
nature, non-transferable, and  
issued with the clear  
UNLESS OTHERWISE SPECIFIED  
UNITS: INCH  
Drawing No.  
Rev.  
Drawn by:  
understanding that it is not  
traced or copied without  
permission and is returnable  
upon demand.  
.XX  
.XXX  
ANGLES u2v  
u
u
.02  
.005  
M3933/25-XX(N OR S)-01  
K
C. WALLACE  
Size  
Workmanship Std:  
INTERPRET DRAWING IN  
ACCORDANCE WITH ASME  
Y14.5-2009.  
Date:  
DO NOT SCALE  
Sheet 2 of 3  
A
NONE  
12/17/2014  
DRAWING  
REV  
E
J
ECO  
21238  
24180  
25287  
DATE  
2/13/2007  
4/3/2012  
K
12/16/2014  
ATTENUATION (dB)  
ACCURACY (±)  
DC - 2.0 DC - 12.4 DC - 18.0  
MODEL NO.  
M3933/25-XX  
(N OR S)  
"A"  
NOMINAL  
MAX  
ATTENUATION (dB)  
ACCURACY (±)  
DC - 2.0 DC - 12.4 DC - 18.0  
GHz GHz  
GHz  
GHz  
0.7  
0.7  
1.0  
1.0  
1.0  
GHz  
MODEL NO.  
M3933/25-XX  
(N OR S)  
"A"  
M3933/25-50  
M3933/25-51  
M3933/25-52  
M3933/25-53  
M3933/25-54  
M3933/25-58  
M3933/25-59  
M3933/25-60  
M3933/25-61  
M3933/25-62  
M3933/25-63  
M3933/25-64  
M3933/25-65  
M3933/25-66  
M3933/25-67  
M3933/25-68  
M3933/25-69  
M3933/25-70  
M3933/25-71  
M3933/25-72  
M3933/25-73  
M3933/25-74  
M3933/25-75  
24  
25  
1.04  
1.04  
1.04  
1.35  
1.35  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
0.87  
NOMINAL  
MAX  
GHz  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.6  
0.6  
0.6  
0.6  
0.6  
0.6  
1.0  
1.0  
30  
M3933/25-76  
M3933/25-77  
M3933/25-78  
M3933/25-79  
M3933/25-80  
M3933/25-81  
M3933/25-82  
M3933/25-83  
M3933/25-84  
M3933/25-85  
M3933/25-86  
M3933/25-87  
M3933/25-88  
M3933/25-91  
M3933/25-92  
9.0  
9.5  
0.87  
0.87  
0.87  
0.87  
0.87  
0.94  
0.94  
1.04  
1.04  
1.04  
1.04  
1.04  
1.04  
1.35  
1.35  
35  
40  
10.0  
11.0  
12.0  
13.0  
14.0  
15.0  
16.0  
17.0  
18.0  
19.0  
20.0  
35.0  
40.0  
0.0  
0.5  
1.0  
1.5  
2.0  
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
6.0  
6.5  
7.0  
7.5  
8.0  
8.5  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.3  
0.4  
0.4  
0.4  
0.4  
Model No.  
MIDWEST MICROWAVE  
M3933/25-XX(N OR S)  
Cage Code  
Title:  
RoHS2  
2011/65/EU  
34078  
QPL ATTENUATOR 0 - 40 dB  
3RD ANGLE PROJECTION  
This PROPRIETARY Document  
is property of Cinch Connectivity  
Solutions. It is confidential in  
nature, non-transferable, and  
issued with the clear  
UNLESS OTHERWISE SPECIFIED  
UNITS: INCH  
Drawing No.  
Rev.  
Drawn by:  
understanding that it is not  
traced or copied without  
permission and is returnable  
upon demand.  
.XX  
.XXX  
ANGLES u2v  
u
u
.02  
.005  
M3933/25-XX(N OR S)-01  
K
C. WALLACE  
Size  
Workmanship Std:  
INTERPRET DRAWING IN  
ACCORDANCE WITH ASME  
Y14.5-2009.  
Date:  
DO NOT SCALE  
Sheet 3 of 3  
A
NONE  
12/17/2014  
DRAWING