Model 41 Medium Power Fixed Coaxial Attenuators, SMA, dc

Fixed Coaxial Attenuators
Model 41
Medium Power, SMA Connectors
dc to 18.0 GHz
10 Watts
Bi-directional Design
RoHS
POWER RATING (mounted horizontally): 10 watts
average (bi-directional) to 25°C ambient temperature,
derated linearly to 1 Watt @ 125°C. 1 kilowatt peak (5 μsec
pulse width; 0.5% duty cycle).
EXPRESS
www.argosysales.com
POWER COEFFICIENT: <0.0015 dB/dB/watt
800-542-4457
TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C
TEMPERATURE RANGE: -55 °C to 125 °C
Features
o
o
Compact Construction - Lowest size/power ratio.
Quality Connectors with special high temperature
support beads.
Designed to meet environmental requirements of
MIL-DTL-3933.
o
TEST DATA: Swept data plots of attenuation and SWR
from 50 MHz to 18 GHz supplied.
CONNECTORS: SMA (Male/Female) connectors per MILSTD-348 interface dimensions - mate nondestructively with
MIL-C-39012 connectors.
1
2
Specifications
NOMINAL IMPEDANCE: 50 Ω
FREQUENCY RANGE:
Type/Description
Connector Options
CONSTRUCTION: Black, finned aluminum body, gold
plated beryllium copper contacts.
dc to 18.0 GHz
WEIGHT: 28 g (1 oz.) maximum
MAXIMUM DEVIATION OVER FREQUENCY:
Nominal ATTN (dB)
Deviation (dB)
1, 2
3, 6
10
20
30
+
+
+
+
+
SMA, Female
SMA, Male
PHYSICAL DIMENSIONS:
0.50
0.30
0.50
0.70
1.00
16.51
(.65) MAX.
-9.25
-9.50
Specification Limit
-9.75
29.46
(1.16)
MAX.
A
-10.00
-10.25
Specification Limit
-10.50
A
-10.75
0.05
2.50
5.00
7.50
10.00
12.50
15.00
Connector
SMA Male
SMA Female
17.50
Typical Attenuation Accuracy
DIM A
11.18 (0.44)
9.4 (0.37)
MAXIMUM SWR:
Frequency (GHz)
SWR
dc - 8
8 - 12.4
12.4 - 18
1.20
1.30
1.35
1.40
NOTE: All dimensions are given in mm (inches) and are maximum,
unless otherwise specified.
MODEL NUMBER DESCRIPTION:
Example:
41 - XX - XX*
Specification
1.30
Basic
Model
Number
1.20
1.10
1.00
0.05
2.50
5.00
7.50
10.00
Typical SWR of a 41-10
12.50
15.00
17.50
Attenuation
Value (dB)
Connector Options
-11 Female/Female
-12 Female/Male
-22 Male\Male
* Unit is bi-directional and full power may be applied to either connector.
45
5305 Spectrum Drive, Frederick, MD 21703-7362 s TEL: 301-846-9222, 800-638-2048 s Fax: 301-846-9116
web: www.aeroflex.com/weinschel s email: [email protected]
Revision Date: 8/24/2013