آر اف (فرکانس رادیویی) و بی‌سیم تضعیف‌کننده‌

Product Attributes

Features

• Unbalanced π type attenuator circuit in one chip EXB14AT (0.8 mm×0.6 mm), EXB24AT (1.0 mm×1.0 mm)
• Reduced mounting area: EXB14AT: About 60 % smaller than the area of an attenuator circuit consisting of three 0603 chip resistors, almost equal to the area of three 0402 chip resistors. EXB24AT: About 50 % smaller than the area of an attenuator circuit consisting of three 1005 chip resistors, almost equal to the area of three 0603 chip resistors
• Mounting cost reduction: (Only 1 chip placed as compared to 3)
• Attenuation: 1 dB to 10 dB
• RoHS compliant

Applications

• Attenuation / level control / impedance matching of high frequency (communication signalling equipment cellular phones (GSM, CDMA, PDC, etc.), PHS, PDAs)