34078
Cage Code
Drawn by:
Date:
DO NOT SCALE
DRAWING
Title:
Model No.
Rev.
3RD ANGLE PROJECTION
Size
Sheet 1 of 3
Drawing No.
M3933/25-XX(N OR S)
C. WALLACE
12/17/2014
M3933/25-XX(N OR S)-01
K
QPL ATTENUATOR 0 - 40 dB
Workmanship Std:
NONE
UNLESS OTHERWISE SPECIFIED
UNITS: INCH
MIDWEST MICROWAVE
This PROPRIETARY Document
is property of Cinch Connectivity
Solutions. It is confidential in
nature, non-transferable, and
issued with the clear
understanding that it is not
traced or copied without
permission and is returnable
upon demand.
INTERPRET DRAWING IN
ACCORDANCE WITH ASME
Y14.5-2009.
A
.XX
u
.02
.XXX
u
.005
ANGLES
u
2
v
K
25287
12/16/2014
REV ECO DATE
J
24180
4/3/2012
E
21238
2/13/2007
RoHS2
2011/65/EU
S IV MFR 60
3933/25-AAA
CC GHz 2 W
#### YYWW
"A"
O
.30
MAX
5/16 HEX
EPOXY SEAL
TORQUE STRIP
NOTES: UNLESS OTHERWISE SPECIFIED.
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
1.4 GASKET: SILICONE RUBBER
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
2.3.2 M3933/25-27 THRU -54
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
LINEARLY TO 0.5 WATTS AT 125
v
C.
2.5.2 PEAK: 500 WATTS FOR A DUTY CYCLE OF 5 x 10^-4,
MAX PULSE DURATION OF 5 MICROSECONDS.
3. OPERATING TEMP. RANGE: -55
v
C TO 125
v
C
4. WEIGHT (MAX): 0.45 OZ
5. TORQUE STRIP (SCREENED MODELS ONLY):
5.1 ENTHONE M-9-N WHITE/CATALYST B-3,
TML = 0.51%, CVCM = 0.04%
SMA FEMALE
PER MIL-STD-348
FIG 310-2
SMA MALE
PER MIL-STD-348
FIG 310-1