Fixed Coaxial Attenuators
Model 84A
Fixed Coaxial Attenuator
2.4mm Connectors
TEMPERATURE RANGE:
-55°C to +125°C
TEST DATA:
Insertion Loss and SWR Testing performed
across frequency range. Test data available at additional
cost.
CONNECTORS:
2.4mm connectors - mate nondestructive-
ly with other 2.4mm connectors.
CONSTRUCTION:
Stainless steel body; gold plated berylli-
um copper contacts and brass connectors.
WEIGHT:
13 g (0.46 oz.) maximum
PHYSICAL DIMENSIONS:
2.4mm Female
Connector
2.4mm Male
Connector
dc to 40.0 GHz
2 Watts
RoHS
www.argosysales.com
800-542-4457
EXPRESS
Features
o
o
o
Useable to 43 GHz.
Designed to meet environmental requirements of
MIL-A-3933.
Ruggedized 2.4mm Connectors.
Specifications
NOMINAL IMPEDANCE:
50
Ω
FREQUENCY RANGE:
dc to 40.0 GHz
MAXIMUM DEVIATION OVER FREQUENCY:
Nominal
ATTN (dB)
1-3
4-6
7 - 10
20
30
dc-18.0
+
+
+
+
+
0.60
0.60
0.60
0.70
1.00
Deviation (dB)
18-26.5
+
+
+
+
+
0.70
0.70
0.80
1.00
1.40
26.5-40
+
+
+
+
+
1.10
1.00
1.00
1.00
1.40
NOTE:
Model
84A
F84A
M84A
DIM A
38.10 (1.50)
33.78 (1.33)
44.16 (1.66)
MAXIMUM SWR:
Frequency (GHz)
dc - 26.5
26.5 - 40
SWR
1.35
1.50
1. All dimensions are given in mm (inches) and are maximum, unless
otherwise specified.
2. Unit available with RoHS compliant materials, specify when ordering.
MODEL NUMBER DESCRIPTION:
Example:
POWER RATING:
2 watts
average
to 25 °C ambient tem-
perature, derated linearly to 0.1 watt at 125 °C. 200 watts
peak
(5
μsec
pulse width; 0.5 % duty cycle).
POWER COEFFICIENT:
< 0.005 dB/dB/watts
TEMPERATURE COEFFICIENT:
< 0.0004 dB/dB/°C
Basic
Model
Number
84A - XX
Attenuation
Value (dB)
29
5305 Spectrum Drive, Frederick, MD 21703-7362 TEL: 301-846-9222, 800-638-2048 Fax: 301-846-9116
web: www.aeroflex-weinschel.com email: weinschel-sales@aeroflex.com
Revision Date: 2/20/08
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