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ETK4-1T - E-Series RF 4:1 Transformer 8.0 - 750 MHz

Description

M/A-COM’s ETK4-1T is a 4:1 RF 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.

Features

  • q q q ETK4-1T V3.00 SM-22 Surface Mount 4:1 Impedance Ratio CT on Secondary.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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E-Series RF 4:1 Transformer 8.0 - 750 MHz Features q q q ETK4-1T V3.00 SM-22 Surface Mount 4:1 Impedance Ratio CT on Secondary Description M/A-COM’s ETK4-1T is a 4:1 RF 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. Schematic PRI SEC Specifications @ 25°C Frequency Range: 8.0 - 750 MHz Parameter Insertion Loss (fL - f U) 70 - 250 MHz 15 - 600 MHz 8.0 - 750 MHz Amplitude Unbalance 8.0 - 750 MHz Phase Unbalance 8.0 - 750 MHz Maximum 2.0 dB 3.0 dB 4.0 dB 1.0 dB 20° Mean (x) Sigma (σ) 1.56 dB – – – – 0.007 – – – – Dimensions in ( ) are in mm. Unless Otherwise Noted: .x = ±0.04 (1.00) .xx = ±0.02 (0.50) .xxx = ±0.010 (0.
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