Voltage Controlled Amplifiers
Voltage Controlled Amplifiers or Variable Gain Amplifiers are electronic differential amplifiers. VCA or VGA will vary their gain depending on a control voltage. You can control the gain by using a single DC voltage input pin. The voltage controlled amplifier will operate in many frequency bands.Voltage control amplifier applications: Audio level compression, synthesisers and amplitude modulation. RF/IF AGC amplifiers (automatic gain control), video gain controls, signal measurements, cellular/PCS base stations, IF sampling receivers, fixed wireless access and Instrumentation.
11 Products showing for Voltage Controlled Amplifiers
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In Stock
Subtotal (1 unit) HK$266.90 HK$266.90/unit |
In Stock
Subtotal (1 unit) HK$217.20 HK$217.20/unit |
In Stock
Subtotal 1 unit (supplied in a tube) HK$217.20 HK$217.20/unit |
Temporarily out of stock
Subtotal (1 tube of 75 units) HK$19,970.63 HK$266.275/unit |
In Stock
Subtotal (1 tube of 75 units) HK$16,230.83 HK$216.411/unit |
Currently unavailable
Subtotal (1 reel of 3000 units) HK$6,537.00 HK$2.179/unit |
Currently unavailable
Subtotal (1 unit) HK$3.50 HK$3.50/unit |
In Stock
Subtotal 1 unit (supplied in a tube) HK$266.90 HK$266.90/unit |
Currently unavailable
Subtotal 1 unit (supplied in a tube) HK$72.60 HK$72.60/unit |
Currently unavailable
Subtotal (1 tube of 95 units) HK$5,148.24 HK$54.192/unit |
Last RS stock
Subtotal (1 unit) HK$72.60 HK$72.60/unit |
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