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.

12 Products showing for Voltage Controlled Amplifiers

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Subtotal (1 unit)
£18.49(exc. VAT)
£18.49/unit
Currently unavailable
Subtotal (1 unit)
£6.76(exc. VAT)
£6.76/unit
Subtotal 1 unit (supplied in a tube)
£18.49(exc. VAT)
£18.49/unit
Subtotal 1 unit (supplied in a tube)
£18.86(exc. VAT)
£18.86/unit
Currently unavailable
Subtotal (1 unit)
£11.03(exc. VAT)
£11.03/unit
Currently unavailable
Subtotal (1 tube of 95 units)
£359.955(exc. VAT)
£3.789/unit
Subtotal (1 tube of 75 units)
£1,284.075(exc. VAT)
£17.121/unit
Temporarily out of stock
Subtotal (1 unit)
£18.86(exc. VAT)
£18.86/unit
Currently unavailable
Subtotal 1 unit (supplied in a tube)
£5.37(exc. VAT)
£5.37/unit
Temporarily out of stock
Subtotal (1 tube of 75 units)
£1,328.70(exc. VAT)
£17.716/unit
Currently unavailable
Subtotal (1 unit)
£0.13(exc. VAT)
£0.13/unit
Currently unavailable
Subtotal (1 reel of 3000 units)
£390.00(exc. VAT)
£0.13/unit
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