ETC9-1T-5 MA-COM | Alldatasheet
Document overview
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- PDF pages: 2
Technical content
Features
- Surface Mount
- 1:9 Impedance Ratio
- CT on Secondary
Description
M/A-COM’s ETC9-1T-5 is a 1:9 RF transmission line step-up transformer in a low cost, surface mount package. Ideally suited for high volume cellular and wireless applications. Typical applications include single to balanced mode conversion and impedance matching. E-Series 1:9 Transformer 10 - 75 MHz ETC9-1T-5 Schematic 0$? 0$? Electrical Specifications @25°C Parameter Units Maximum Minimum Typical Frequency Range MHz — — — Insertion Loss (fL - fU) 10- 75 MHz dB 2.0 0.8 Amplitude Unbalance 10-75 MHz dB 1.0 0.1 Phase Unbalance 10-75 MHz Degrees Return Loss 10-75 MHz dB 20.50
E-Series RF 1:9 Transformer — 10 - 75 MHz ETC9-1T-5 S 0806 F Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. 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. Commitment to produce in volume is not guaranteed. Absolute Maximum Ratings Parameter Absolute Maximum RF Power 250 mW DC Current 30 mA Operating Temperature -20°C to +85°C Storage Temperature -20°C to +85°C Functional Configuration Function Pin No. Secondary Dot 1 Secondary CT 2 Secondary 3 Primary 4 Primary Dot 5 Typical Performance @ 25°C Amplitude Unbalance -0.10 -0.08 -0.06 -0.04 -0.02 0.00 (MHz) (dB) Phase Unbalance 170.00 175.00 180.00 185.00 190.00 Frequency (MHz) Degrees -30.00 -24.00 -18.00 -12.00 -6.00 0.00 (MHz) (dB) Return Loss 0.00 0.20 0.40 0.60 0.80 1.00 Frequency (MHz) dB Insertion Loss