KDK-20-225 Datasheet, PDF (1/3 Pages) SYNERGY MICROWAVE CORPORATION – Directional coupler

directional coupler
connectorized MODEL: kDk-20-225
OPTIMIZED BANDWIDTH
225 - 400 MHz
FEATURES:
► Low Insertion Loss
► Excellent Coupling Flatness
► High Directivity
-19
-19.5
-20
-20.5
-21
-21.5
-22
225
250
275
300
325
Frequency (MHz)
350
375
400
SPECIFICATIONS (Rev. C 05/21/12)
Frequency
225 - 400 MHz
Package #
110N
Coupling
20 dB ±1.0 dB (Nom.)
Coupling Flatness
±0.5 dB
Mainline Loss
dB (Typ.)
0.2
dB (Max.)
0.4
Directivity
dB (Typ.)
25
dB (Min.)
18
Input Power
50 Watts (CW)
Output Impedance
50 Ohms (Nom.)
VSWR:
Operating Temperature
Range
(Typ.)
1.20:1
-40 to +85 °C
(Max.)
1.35:1
Input
3
PORT CONFIGURATION
Output
Fwd.Coupled
1
2
Copyright © Synergy Microwave Corporation
201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: [phone] • Fax: [phone]
E-Mail: [e-mail] • World Wide Web: http://www.synergymwave.com
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