4946

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Isolators and Circulators
RF Switching
Products
Power Monitors
and Sensors
Integrated Microwave
Assemblies (IMAs) Introduction
Passive
Components
2-26.5 GHz
Ferrite Isolators
Specifications
SMA (F), 2 to 26.5 GHz
FREQUENCY
(GHz)
MODEL
ISOLATION
(dB min.)
INSERTION
LOSS
(dB max.)
VSWR
(max.)
PEAK POWER
Fwd & Rev
(watts)
AVERAGE POWER
TEMPERATURE
RANGE (°C)
Forward
(watts)
Reverse*
(watts)
2-4 4913 18 0.5 1.30 50 25 1 0 to +55
4-8 4914 18 0.5 1.30 50 15 1 -20 to +65
7-10 4915 20 0.5 1.25 10 5 1 -20 to +55
8-18 4946 16 0.6 1.45 15 5 1 -20 to +65
11-18 4916 20 0.5 1.25 20 5 1 -20 to +65
18-26.5 4917 17 0.6 1.40 10 3 1 -20 to +65
* Limited by termination power handling capacity
Isolators and Circulators
RF Switching
Products
Introduction
Power Monitors
and Sensors
Integrated Microwave
Assemblies (IMAs)
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Passive
Components
Outline Drawings
Dimensions in inches, unless otherwise specified.
NOTES:
TOL: .xx ± .02
.xxx ± .010
*Mounting holes both sides
a = 2-56 UNC-2B
b = 4-40 UNC-2B
MODEL
OUTLINE
DRAWING
MOUNTING
DEPTH
HOLE
SIZE*
THICKNESS A B C D E F G
4913 III .18 b .75 1.60 1.65 1.000 1.10 .30 .25 .25
4914 III .15 a .60 1.00 1.00 .750 1.60 .13 .25 .25
4915 II .15 a .50 .50 .63 .375 .06 .16 .25
4946 I .13 a .55 .63 .80 .500 .07 .25 .25
4916 I .13 a .55 .63 .80 .500 .07 .25 .25
4917 II .18 a .50 .50 .66 .380 .06 .18 .25
OUTLINE I
OUTLINE III
OUTLINE II

4946

Mfr. #:
Manufacturer:
Keystone Electronics
Description:
Standoffs & Spacers M/F NYLON STANDOFF 4-40 1.00 L
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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