MAFRIN0512 Single Junction Drop-In Circulator 925 MHz—960 MHz Rev. C Applications Features ♦ Wireless Infrastructure ♦ GSM ♦ RoHS Compliant ♦ BeO free Electrical Specifications Parameter 1. 2. Conditions Units Min Frequency Range MHz 925 Impedance Ω Insertion Loss dB -10ºC to +85ºC dB 20 -30ºC to –10ºC dB 18 Return Loss -10ºC to +85ºC dB 21 19 -30ºC to –10ºC dB 2 x 30W CW tones, 5MHz spacing dBc 960 0.25 Isolation Return Loss Max 50 Isolation Third Order Intermodulation2 Typ -75 All specifications guaranteed over the operating temperature range unless otherwise stated. See Application Note ANI-001 for further details. Functional Block Diagram Pin Configuration 2 1 Terminal Designation Function 1 Port 1 In 2 Port 2 Out 3 Port 3 Out CW 3 Absolute Maximum Ratings Parameter Conditions Units Min Max Input Power W 1000 Reverse Power W 500 Operating Temperature Range ºC -30 +85 Storage Temperature Range ºC -55 +125 Application Notes Available Application Note Description ANI-001 IMD Measurement of Ferrite Isolators and Circulators ANI-003 Maximum Peak Power of Ferrite Junctions ANI-004 Base Plate Temperature of Ferrite Isolators and Circulators ANI-007 Reflow Soldering Guidelines ANI-008 Curie Temperature of Isolators and Circulators ANI-009 Tape and Reel Information for Isolators and Circulators 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: +91.80.43537383 • 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. MAFRIN0512 Single Junction Drop-In Circulator 925 MHz—960 MHz Rev. C Outline Drawing 1. 2. 3. 4. Dimensions in mm. Tolerance: ±0.2mm unless otherwise noted. Lead thickness is 0.12mm. Model number, lot code and port designation printed on top side of unit. Plating ECO History Section Material Plating Rev Date Leads Copper Silver C 16/9/2009 Housing Steel Silver Description Update to new format By BH 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: +91.80.43537383 • 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.