ADL6337ACRZA-R7 datasheet(27/41 Pages) AD

部件名	ADL6337ACRZA-R7

功能描述	35 dB Gain, 500 MHz to 5200 MHz Transmit VGA

PDF	41 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

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27 / 41 page

Data Sheet

ADL6337

INPUT PORT MATCHING

analog.com

Rev. B | 27 of 41

The ADL6337 has four variants for four operating frequency rang-

es. Each variant has different input port matching schemes. The

ADL6337-A requires external matching components for a 50 Ω

input impedance to achieve the return loss specification, and exter-

nal matching components are required for 100 Ω port matching.

See Figure 68. The ADL6337-B does not require any external com-

ponents to match the 50 Ω impedance, but the external matching

components are required to match the 100 Ω impedance. See

Figure 69. Note that the matching components can be changed due

to the board structures and materials.

Figure 68. Input Matching Components for the ADL6337-A

Figure 69. Input Matching Components for the ADL6337-B

ADL6337ACRZA-R7 数据表(PDF) 27 Page - Analog Devices