Front-End Solution

• GSM900/DCS1800 transmit and receive front-end module(FEM) • High efficiency      - 41% for GSM900     - 38% for DCS1800• Low RX insertion loss• 0dBm to 6dBm drive level• 50Ω matched Input/Output• > 50dB Dynamic range• 3~4.8V supply voltage• Integrated Low Pass Filter for high order harmoni;

Front-End Solution

• GSM850/GSM900/DCS1800/PCS1900 transmit and receive front-end module(FEM) • High efficiency      - 41% for GSM900     - 38% for DCS1800• Low RX insertion loss• 0dBm to 6dBm drive level• 50Ω matched Input/Output• > 50dB Dynamic range• 3~4.8V supply voltage• Integrated Low Pass Filter for hig;

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • Mini power type package (2-pin) • Allowing automatic mounting with the emboss taping • Sharp rising performance

RF dual gain-stage

DESCRIPTION The SA5200 is a dual amplifier with DC to 1200MHz response. Low noise (NF = 3.6dB) makes this part ideal for RF front-ends, and a simple power-down mode saves current for battery operated equipment. Inputs and outputs are matched to 50Ω. The enable pin allows the designer the abilit

High Speed IR Emitting Diode in ø5 mm (T–13/4) Package

DESCRIPTION TSFF5210 is an infrared, 870 nm emitting diode in GaAlAs double hetero (DH) technology with high radiant power and high speed, molded in a clear, untinted plastic package. FEATURES • Package type: leaded • Package form: T-1 3/4 • Dimensions (in mm): Ø 5 • Leads with stand-off •

1.55 關m Laser-Diode DIP Module

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High Efficiency LED, 5 mm Tinted Non-Diffused Package

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