ATTENUATORS
TNC, up to 18 GHz, 50 Watts
SPECIFICATIONS:
Models: XXT50W-XX, XXT50W-XXF & XXT50W-XXM
Electrical:
Frequency Range
Standard Freq. Values
Standard dB Values*
Attenuation Accuracy
3, & 6 dB
10 & 20 dB
30 dB
40 dB
VSWR
DC - 6 GHz
6 - 1 GHz
2.4
1
2.4 - 18 GHz
Input Power
Peak Power
Impedance
Operating Temp Range
DC - 18.0 GHz
6 & 18 GHz
3, 6, 10, 20, 30 & 40 dB
1
2.4 - 18 GHz
6 - 1 GHz
2.4
±0.75 dB
±0.75 dB
±1.00 dB
±0.75 dB
±1.00 dB
±1.25 dB
±1.25 dB
±1.50 dB
1.25:1 Max.
1.35:1 Max.
1.45:1 Max.
50 Watts Avg. @ 25°C
Derated Linearly to 10 Watts @ +1 C
25
o
DC - 6 GHz
±0.75 dB
±0.75 dB
±0.75 dB
±1.00 dB
3.50±.02
[88.90±0.51]
2.65±.02
[67.31±0.51]
500 Watts Max.
(5uSec Pulse, .05% Duty Cycle)
50 Ohms
-65°C to +125°C
Passivated Stainless Steel
Mechanical:
TNC Connectors**
Mates with MIL
-STD-348
END VIEW
TYPICAL
Units must be Mounted in such a way as to
Allow for Free Air Flow Around fins to Insure
Performance
Conductors
Gold Plated Beryllium Copper
Housing
Anodized Aluminum
**TNC Connectors are 18 GHz Mode-Free
Note: Units are Unidirectional, Therefore Input Connector MUST be Specified & will be Indicated on Unit
Model Number:
Pictured
XXT50W-XX
1.25
[3
1.75]
INPUT
4.65±.05
[1 1
18. 1±1.27]
Model Number:
XXT50W-XXF
Female/Female Connectors
Length: 4.75 ±.05 [1
20.7 ±1.3]
.25 [6.35]
Model Number:
XXT50W-XXM
Male/Male Connectors
Length: 4.56 ±.05 [1
15.8 ±1.3]
2X M4x0.7 TAP
x .50[1
2.7] DP
.
Ordering Examples:
2X 8-32UNC-2B TAP
x .50[1
2.7] DP
.
HOW TO ORDER:
Model Number:
XXT50W-XXY
Freq. Range
6 = DC - 6 GHz
18 = DC - 18 GHz
Connector Configuration
= Male/Female (Male Input)
F = Fem/Fem
M = Male/Male
FM = Female/Male (Female Input)
dB Value
18T50W-20
Model Number:
DC - 18 GHz; 20 dB; TNC - Male/Fem (Male Input)
6T50W-03F
Model Number:
DC - 6 GHz; 3 dB; TNC - Fem/Fem
Model Number:
6T50W-10FM
DC - 6 GHz; 10 dB; TNC - Fem/Male (Female Input)
Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.
Design specifications are subject to change without notice.
Contact factory for technical specifications before purchasing or use.
XXT50W-XX: REV F (M)
Aeroflex / Inmet, Inc.
• 300 Dino Drive, Ann Arbor, MI 48103 • U.S.A.
888-244-6638 or 734-426-5553 • FAX: 734-426-5557
www.aeroflex.com/inmet • inmetsales@aeroflex.com
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