CPL-WB-02D3 STMicroelectronics

CPL-WB-02D3 Wide-band, directional coupler with integrated 50 ohm loaded isolated port Datasheet production data Features 50 nominal input / output impedance Wide operating frequency range (2400 MHz to 5850 MHz) Low insertion loss Coupling factor: 18 dB at 2.4 GHz Flip Chip (5 bumps) 12 dB at 5 GHz High ESD robustness Packaged in Flip Chip Figure 1. Pin configuration (bump view) Package thickness: < 595 m after reflow Small footprint 1 2 3 Benefits RF RF GND IN OUT A Very low profile 50 Lead-free package High RF performance B CPLD GND RF module size reduction Applications Description Quad-band power amplifier module Quad-band front end module The CPL-WB-02D3 is a wide-band directional coupler designed to measure RF antenna output WLAN power. This CPL has been customized for wide band operating frequencies (2G/5G WLAN) with low insertion losses in the transmit bandwidth (2400 MHz to 5850 MHz). The CPL-WB-02D3 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. June 2012 Doc ID 023286 Rev 1 1/7 This is information on a product in full production. www.st.com 7Characteristics CPL-WB-02D3 1 Characteristics Table 1. Absolute maximum rating (limiting values) Value Symbol Parameter Unit Min. Typ. Max. P Input power RF 25 dBm IN IN V Human body model, JESD22-A114-B, All I/O 2 kV ESD (HBM) V Machine model, JESD22-A115-A, All I/O 100 V ESD (MM) V Charge device model, JESD22-C101-C, All I/O 500 V ESD (CDM) T Operating temperature -30 +85 C OP Table 2. Electrical characteristics (T = 25 C) - impedances amb Value Symbol Parameter Unit Min. Typ. Max. Z Nominal output impedance 50 OUT Z Nominal input impedance 50 IN Z Nominal coupling impedance 50 CPLD Table 3. Electrical characteristics (T = 25 C) - RF performance amb Value Symbol Parameter Test condition Unit Min. Typ. Max. T Operating temperature -30 +85 C OP Frequency range f 2400 5850 MHz (bandwidth) From 2400 MHz to 2500 MHz 0.2 dB I Insertion loss in bandwidth L From 4900 MHz to 5850 MHz 0.5 Return loss in bandwidth R From 2400 MHz to 5850 MHz 15 dB L (IN, OUT pins) From 2400 MHz to 2500 MHz 17 18 19 dB CPLD Coupling factor From 4900 MHz to 5850 MHz 11 12 13 dB 2/7 Doc ID 023286 Rev 1