SDCHP-125 SYNERGY | Alldatasheet
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10 - 250 MHzWIDE BANDWIDTH BI-DIRECTIONAL COUPLER SURFACE MOUNT MODEL: SDCHP-125
201 McLean Boulevard Paterson, New Jersey 07504 Tel: (973) 881-8800 Fax: (973) 881-8361
E-Mail: sales@synergymwave.com World Wide Web: http://www.synergymwave.com Copyright © Synergy Microwave Corporation [ 1 of 3 ] Frequency 10 - 250 MHz Coupling 18.5 ±1.0 dB (Nom.) Coupling Flatness ±0.5 dB (Max.) Mainline Loss 1 Freq. (MHz) Typ. Max. 10 - 20 0.1 0.2 20 - 125 0.15 0.3 125 - 250 0.1 0.4 Directivity (dB) 2 Freq. (MHz) Typ. Min. 10 - 20 23 15 20 - 125 25 20 125 - 250 24 19 Input Power Rating 3 30 Watts (Avg.) Impedance 50 Ohms (Nom.) VSWR 1.3:1 (Typ.) 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. Package # 129LF-1 0 .00 0 0 . 18 7 0 .28 0 0 .37 3 0 .12 3 0 .21 3 0 .43 5 0 . 56 0 0 .00 0 0 .15 7 0 .25 0 0 .34 3 0 .09 3 0 .18 3 0 .50 0 0 .37 5 PORT CONFIGURATION Input Output FWD. Coupled REV. Coupled Gnd. 1 6 3 4 All Others 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 10 34 58 82 106 130 154 178 202 226 250 Coupling (dB) Frequency (MHz) S31 Forward S24 Reverse FEATURES: ► High Power Rating ► Low Insertion Loss ► Excellent Coupling Flatness ► High Directivity APPLICATION: ► Antenna Signal Monitoring SPECIFICATIONS
10 - 250 MHzWIDE BANDWIDTH BI-DIRECTIONAL COUPLER SURFACE MOUNT MODEL: SDCHP-125 E-Mail: sales@synergymwave.com World Wide Web: http://www.synergymwave.com Copyright © Synergy Microwave Corporation [ 2 of 3 ] PERFORMANCE PLOTS 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 10 34 58 82 106 130 154 178 202 226 250 Mainline Loss (dB) Frequency (MHz) S21 Main Line S34 Coupled Line 10 34 58 82 106 130 154 178 202 226 250 Directivity (dB) Frequency (MHz) In - Rev. Cpl Out - Fwd. Cpl
10 - 250 MHzWIDE BANDWIDTH BI-DIRECTIONAL COUPLER SURFACE MOUNT MODEL: SDCHP-125 E-Mail: sales@synergymwave.com World Wide Web: http://www.synergymwave.com Copyright © Synergy Microwave Corporation [ 3 of 3 ] PERFORMANCE PLOTS 10 34 58 82 106 130 154 178 202 226 250 Return Loss (dB) Frequency (MHz) S11 (In) S22 (Out) S33 (Fwd. Cpl) S44 (Rev. Cpl) 10 34 58 82 106 130 154 178 202 226 250 Isolation (dB) Frequency (MHz) S41 In-Rev. Cpl. S32 Out-Fwd. Cpl