ATTENUATORS
SMA flange mount to stripline, up to 12.4 GHz, 1 Watt
SPECIFICATIONS:
Models: 2046, 2059, 2067 & 2077
Electrical:
Frequency Range
Standard dB Values*
Attenuation Accuracy
1 - 6 dB
7 - 20 dB
VSWR
DC - 4 GHz
4 - 12.4 GHz
Input Power
Peak Power
Impedance
Operating Temp Range
See Table
0 - 10, 12, 15 & 20 dB
In 1 dB Increments
±0.3 dB
±0.5 dB
1.15:1 Max.
1.25:1 Max.
1 Watt Avg. @ +75°C
100 Watts Max.
(5uSec Pulse, .05% Duty Cycle)
.50 [12.7]
SQ.
.340 [8.64]
TYP.
50 Ohms
-20°C to +75°C
4-HOLE FLANGE
CONFIGURATION
Mechanical:
SMA Connectors
Mates with MIL-STD-348
Passivated Stainless Steel
Gold Plated Beryllium Copper
PTFE
4X Ø.102 [2.59]
THRU
Conductors
Insulators
Ø.28 [7.1]
DIM A
Ø.050 ±.001
[1.27 ±0.03]
Ø.162 [4.11]
INSULATOR
.480
[12.19]
.63
[15.9]
.29 [7.4]
2-HOLE FLANGE
CONFIGURATION
2X Ø.102 [2.59]
THRU
TABLE
.065 [1.65]
.70 [17.7] Max
DIM B
MODEL
NUMBER
Frequency
Range
DC - 3 GHz
DC - 12.4 GHz
DC - 12.4 GHz
DC - 12.4 GHz
DIM A
.190 [4.83]
.064 [1.63]
.190 [4.83]
.064 [1.63]
DIM B
.50 [12.7]
.216 [5.49]
.50 [12.7]
.095 [2.41]
Flange
4-HOLE
2-HOLE
4-HOLE
2-HOLE
2046-XX
Model
2067
shown
2059-XX
2067-XX
2077-XX
HOW TO ORDER:
Model Number:
20XX-YY
Base Number
See Table
dB Value
Ordering Examples:
Model Number:
2046-20
20 dB; DC - 3 GHz, 4-HOLE FLANGE
Model Number:
2077-6
6 dB; DC - 12.4 GHz; 2-HOLE FLANGE
2067: REV D
Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.
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-inmet.com • sales@aeroflex-inmet.com
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