Date:
DO NOT SCALE
DRAWING
Title:
Model No.
3RD ANGLE PROJECTION
Size
Sheet 1 of 1
ATT-0290-XX-SMA-02
UNLESS OTHERWISE SPECIFIED
UNITS: INCH
Midwest Microwave
ATTENUATOR 0 - 30 dB
2/12/2013
This PROPRIETARY Document
is property of Emerson Network
Power 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.
RoHS
2002/95/EC
A
.XX
u
.02
.XXX
u
.005
ANGLES
u
1
v
WEST MIC
0290-XX-S
dB DC - 18
EPOXY SEAL
O
.28
"A"
ATTENUATION
VALUE
"A"
0 - 12.5 .86
13 - 30 1.02
SMA FEMALE
PER MIL-STD-348
FIGURE 310-2
SMA MALE
PER MIL-STD-348
FIGURE 310-1
NOTES: UNLESS OTHERWISE SPECIFIED.
1. SPECIFICATIONS:
1.1 FREQUENCY RANGE: DC - 18.0 GHz
1.2 ATTENUATION ACCURACY:
0 dB: +0.3/-0 dB
0.5 - 6 dB: ±0.3 dB
6.5 - 20 dB: ±0.5 dB
20.5 - 30 dB: ±1.0 dB
1.3 MAXIMUM VSWR: 1.07 +.015f (GHz)
1.4 MAXIMUM INPUT POWER:
AVERAGE: 2 WATTS AT +25°C, DERAT ED LINEARLY
TO 0.5 WATTS AT +125°C.
PEAK: 200 WATTS FOR A DUTY CYCLE OF 5 X 10^-4,
MAX PULSE DURATION OF 5 MICROSECONDS.
1.5 OPERATING TEMP. RANGE: -65°C TO +125°C
1.6 FINISH: PASSIVATED STAINLESS STEEL.
