
5305 Spectrum Drive, Frederick, MD 21703-7362
TEL: 301-846-9222, 800-638-2048
Fax: 301-846-9116
web: www.aeroflex.com/weinschel
email: weinschel-sales@aeroflex.com
Revision Date: 1/18/10
62
Fixed Coaxial Attenuators
Attenuator Sets
dc to 18.0/2
8.0 GHz
Model AS-6
(Type N)
Model AS-18
(Precision Type N)
Model AS-20
(3.5mm)
Features
o Test Data: Test Data for each attenuator is provided.
o Data furnished: AS-6 and AS-18, Insertion loss &
SWR ports 1 and 2 test data supplied at 0.05, 4.0, 8.0,
12.4 and 18.0 GHz and AS-20, Insertion loss & SWR
ports 1 and 2 test data supplied at 0.05, 4.0, 8.0, 12.4,
18.0 and 26.5 GHz.
o Wide Temperature Range: -55 °C to 125 °C. Full
rated power to 25 °C. Derated Linearity to 0.5 watts
@ 125 °C.
o Uniform Phase Characteristics: Excellent unit-to-unit
tracking and phase linearly with frequency.
o Rugged Construction: Designed to meet all environ-
mental requirements of MIL-DTL-3933.
o High Repeatability Connectors:
-
AS-6:
Type N per MIL-STD-348
-
AS-18:
Precision N per MIL-STD-348
-
AS-20:
Precision 3.5mm
o Durable Storage Case.
Set
Standard
Nominal
Frequency
Average
Connector
Maximum*
Page
Model
Values
Range
Power
Type
SWR
No.**
Number
(dB)
(GHz)
(W)
AS-6
2
3, 6, 10, 20
dc-18 GHz
5
N
1.15 - 1.35
32
AS-18
44
1, 3, 6, 10, 20, 30
dc-18 GHz
5
N
1.15 - 1.25
33
AS-20
56
3, 6, 10, 20, 30
dc-28 GHz
2
3.5mm
1.10 - 1.25
27
*Varies with frequency.
**Refer to indicated page for more detailed attenuator specifications.
STORAGE CASE DIMENSIONS:
Model AS-6:
136.5mm (5-3/8 in) long x 125.4mm (4-15/16 in) wide x 35.6mm (2-3/16 in) high
Model AS-18:
215.9mm (8.5 in) long x 273mm (10-3/4 in) wide x 63.5mm (2-1/2 in) high
Model AS-20:
139.7mm (5-1/2 in) long x 123.8mm (4-7/8 in) wide x 60.3mm (2-3/8 in) high
Specifications