DSS-333 Surface Mount Two-Way Power Divider, 10 - 500 MHz Rev. V3 Features • • • • • • • • SF-1 Fully Hermetic Package Phase Balance: 0.5o Typical Isolation: 40 dB Typical Midband VSWR: 1.05:1 Typical Midband Impedance: 50 Ohms Nominal Maximum Power Rating or Input Power: 1 Watt Max. Internal Load Dissipation: 0.05 Watts Max. MIL-STD-202 Screening Available Description A Power Divider is ideally a lossless reciprocal device which can also perform vector summation of two or more signals and thus is sometimes called a power combiner or summer. Pin Configuration Pin No. Function Pin No. Function 1 Σ IN 3 GND 2 Output C 4 Output D Electrical Specifications1: TA = -55°C to +85°C Parameter Test Conditions Frequency Units Min Typ Max Insertion Loss Less Coupling 10 - 500 MHz dB — — 0.6 Isolation — 10 - 500 MHz dB 25 — — Amplitude Balance — 10 - 500 MHz dB — — 0.15 Phase Balance — 10 - 500 MHz ° — — 2 VSWR All Ports 10 - 500 MHz Ratio — — 1.4:1 1. All specifications apply with 50 ohm source and load impedance. This product contains elements protected by United States Patent Number 3,428,920. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. DSS-333 Surface Mount Two-Way Power Divider, 10 - 500 MHz Rev. V3 Typical Performance Curves Insertion Loss VSWR Isolation Ordering Information Part Number Package DSS-333 PIN SF-1 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.