Voltage-controlled Variable Gain Mode AD8367RF Broadband Signal Amplifier Module

Description

Voltage-controlled Variable Gain Mode AD8367RF Broadband Signal Amplifier Module
Features: 100% brand new and high quality
AD8367 is x-amp structure of variable gain IF amplifier consists of a 9-order resistance attenuation network and a fixed gain amplifier.
Enables accurate log linear gain control, gain control range of 45 dB, it can not only configure plus traditional VGA mode applied voltage control, while also incorporates square-law detector, which can also operate in AGC mode.
AD8367 typical operating frequency range of less than 500 MHz, has two operating modes: positive gain mode (MODE Termination high) and a negative gain mode (MODE Termination low).
Analog gain control voltage range of 50mV ~ 950mV, control sensitivity of 20mV / dB, can be set by the AGC gain control terminal MODE is positive or negative gain control mode gain control mode to match the characteristics of logarithmic amplifier constituting stable negative feedback AGC circuit.
When operating at positive and negative gain control mode, the relationship between the logarithmic and linear gain control voltage between AD8367 are: positive gain mode: G = 50Vc-5 (dB), negative gain mode: G = 45-50Vc ( dB) where, G is the gain in units of dB; Vc is the control voltage, in volts. Module has a shield housing and anti-reverse protection diode.
Specification: Material:Metal
Length:5cm/1.97in
Power Supply Voltage: + 5V DC (Typical Current 200mA / Maximum Gain Output
Operating Frequency: DC-500MHZ, input and output impedance: 50 ohms;
Max Output Amplitude: 27dbm (200 ohms)
Variable Gain Range: 46dB (see specific curve curve S21)
Control Voltage Range: 0-1VDC, optional internal potentiometer or programmed plus da.
to provide a PDF schematic
Can Be Configured and Vca Mode AGC Mode
Package Includes: 1x Amplifier Module
note: Please allow 0-2cm error due to manual measurement. pls make sure you do not mind before you bid.
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