MA4VAT900-1277T中文资料PIN Diode Voltage Variable数据手册MACOM规格书

描述 Description

MACOM’s MA4VAT900-1277T is a HMIC MONLITHIC PIN Diode Variable Attenuator which utilizes an integrated 90 degree 3dB hybrid with a pair of Silicon PIN Diodes to perform the required attenuation function as Voltage (Current) is applied. This device operates from 0 to 2 Volts at 330 uA typical control current for maximum attenuation. The user can add external biasing resistors to the bias ports for higher voltage requirements as required. MACOM’s MA4VAT900-1277T PIN Diode Variable Attenuator is designed for AGC Circuit Applications requiring:
• Lower Insertion Loss
• Lower distortion through attenuation
• Larger dynamic range for wide spread spectrum applications

特性 Features

·Bandwidth: 0.80 GHz to 1.00 GHz
·20 dB Attenuation, Max
·2:1 VSWR, Max
·1.9 dB Insertion Loss, Max
·Usable Bandwidth: 0.60 GHz to 2.00 GHz
·User can add an External Resistor for Higher Voltage Requirements
·0-1.8 Volt Control Voltage
·40 dBm IIP3, (Typ.) ( 1MHz Offset, @ +0dBm Pinc )
·24 dB Attenuation, (Typ.)
·1.4:1 VSWR, (Typ.)
·<1.0 dB Insertion Loss, (Typ.)
·RoHs Compliant

应用 Application

·ISM
·Wireless Networking and Communication