SDCHP-140 Datasheet, PDF (1/3 Pages) SYNERGY MICROWAVE CORPORATION – BI-DIRECTIONAL COUPLER

BI-DIRECTIONAL COUPLER
SURFACE MOUNT MODEL: SDCHP-140
WIDE BANDWIDTH
10 - 400 MHz
FEATURES:
► High Power Rating
► Low Insertion Loss
► Excellent Coupling Flatness
► High Directivity
APPLICATION:
► Antenna Signal Monitoring
15.0
15.5
16.0
16.5
17.0
17.5
18.0
18.5
19.0
19.5
20.0
10
49
88
127 166 205 244 283 322 361 400
Frequency (MHz)
S31 Forward
S24 Reverse
SPECIFICATIONS
Frequency
10 - 400 MHz
Package #
129LF-1
Coupling
Coupling Flatness
Mainline Loss ¹
Directivity (dB) ²
Input Power Rating ³
18.75 ±1.0 dB (Nom.)
±1.0 dB (Max.)
Freq. (MHz)
10 - 50
50 - 200
200 - 400
Freq. (MHz)
10 - 50
50 - 200
200 - 400
Freq. (MHz)
10 - 250
250 - 400
Typ.
Max.
0.18
0.25
0.15
0.3
0.5
0.85
Typ.
Min.
22
14
28
23
27
22
Watts (Avg.)
30
20
0 .37 5
0 .18 3
0 .09 3
0 .43 5
0 .21 3
0 .12 3
Impedance
VSWR
50 Ohms (Nom.)
1.3:1 (Typ.)
Input
1
PORT CONFIGURATION
Output FWD. Coupled REV. Coupled
6
3
4
Gnd.
All Others
Operating Temperature Range
-40 to +70 °C
Storage Temperature Range
-55 to +100 °C
1 _{Including Coupling Loss.}
2 _{Directivity is the isolation value minus the coupling value.}
3 _{For any load impedance connected to the output port.}
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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