18G-ATT; REV A
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 and/or use.
LENGTH
Ø.25
[6.4]
GPO /SMP FEMALE
GPO /SMP
MALE
Force is Engage: 15.0 Lbs. Max.
Force is Engage: 5.0 Lbs. Max.
Female/Female
Male/Male
Male/Female
Configuration
Connector
Base Model
Number
18G-YYM, 18GL-YYM
18G-YY,18GL-YY
InchesInches
.63 ±.05
0-12dB
.59 ±.05
.61 ±.05
Inches Millimeters
[15.49 ±1.27]
LENGTH
MillimetersMillimeters
13,20&30dB
GPO is a trademark of Corning Gilbert Inc.
Connector Style
L = Limited Detent Male Interface
= Full Detent Male Interface
Ordering Examples:
DC - 18 GHz; GPO Male/female
Model Number:
Model Number:
HOW TO ORDER:
18YZ-XXY/FF
Connector Configuration
= Male/Female
F = Female/Female
dB Value
18G-20
18P-YY, 18PL-YY
18P-YYM, 18PL-YYM
18G-YYF
18P-YYF
G = GPO Connectors
P = SMP Connectors
Connector Type
M = Male/Male
Male has Full Detent Interface
Model Number: 18PL-03
DC - 26.5 GHz; SMP Male/Female
Male has Limited Detent Interface
[14.99 ±1.27]
[16.00 ±1.27] .76 ±.05 [19.30 ±1.27]
.72 ±.05
.74 ±.05 [18.80 ±1.27]
[18.29 ±1.27]
** For a Gold Plated Barrel add /AU to the Model Number
/AU = Gold Plated Barrel
= Passivated Barrel
Finish
SPECIFICATIONS:
Models:
SPECIFICATIONS:
Models: G, GL, P, PL
ATTENUATORS
GPO™ / DC - 18 GHz, 2 Watts
Mechanical:
Electrical:
GPO Connectors Mate with SMP Connectors IAW MIL-STD-348
Derated Linearly to 0.5 Watts @ +125 C
o
Standard dB Values
Operating Temp Range
Impedance
Atten. Accuracy:
0-6dB
7-12dB
VSWR
Input Power
13 - 30 d B
Frequency Range
0-13, 20&30dB
-55°C to +85°C
50 Ohms
DC - 18 GHz
2 Watts Avg. @ 25°C
±0.8 dB
±0.6 dB
±0.4 dB
1.25:1 Max.
1.35:1 Max.
DC - 8 GHz
8 - 18 GHz
Gold Plated Beryllium Copper
Gold Plated Beryllium Copper
Barrel**
Conductors
GPO /SMP Connectors
Passivated Stainless Steel
In 1 dB Increments
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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