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CPL-WB-00C2 bảng dữ liệu(PDF) 1 Page - STMicroelectronics |
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CPL-WB-00C2 bảng dữ liệu(HTML) 1 Page - STMicroelectronics |
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1 / 8 page ![]() January 2010 Doc ID 15088 Rev 3 1/8 8 CPL-WB-00C2 Wide band directional coupler with ISO port Features ■ 50 Ω nominal input / output impedance ■ Wide operating frequency range (824 MHz to 2170 MHz) ■ Low Insertion Loss (< 0.2 dB) ■ 34 dB typical coupling factor ■ High directivity (typical 25 dB) ■ High ESD robustness (IEC 61000-4-2 Level 4) ■ Flip-Chip package ■ Small footprint: 1700 x 1200 µm Benefits ■ Very low profile (< 690 µm thickness) ■ Lead-free package ■ High RF performance ■ RF module size reduction Applications ■ Quad band power amplifier module ■ Quad band front end module ■ GSM / WCDMA mobile phone Figure 1. Pin configuration (top view) Description The CPL-WB-00C2 is a wide band directional coupler designed to measure RF antenna output power in GSM / WCDMA applications. This CPL has been customized for wide band operating frequencies (EGSM and CELL, PCS, DCS, WCDMA Band I) with less than 0.2 dB insertion losses in the transmit bandwidth (824 MHz to 2170 MHz). The CPL-WB-00C2 has been designed using STMicroelectronics IPD (integrated passive device) technology on non conductive glass substrate to optimize RF performance. The device is delivered 100% tested in tape and reel. B 1 2 3 A CPLD RFIN GND GND ISO RFOUT ATN. ATN. www.st.com |
Số phần tương tự - CPL-WB-00C2 |
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Mô tả tương tự - CPL-WB-00C2 |
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