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Single-width PCI card   Wideband range to 20 MHz   Low distortion   High amplitude to 40Vp-p (into high impedance)   Custom Configuration of:          Gain          Input Impedance          Output Impedance          Output Polarity          Signal Ground

Solves Common Problems A common problem with PCI equipment is the inability to produce high voltages resulting from low power supply rails. For example, waveform generators or similar signal source devices draw power from 12V rails. Consequently, they cannot produce signals above 16Vp-p. Model 3322 solves this problem by using dc/dc converters to increase rail voltages which, along with custom components and unique design, enable amplification of input signals to 40Vp-p into high impedance, or 20Vp-p into 50Ω.

Allows Full Current Rating to Other Devices The power amplifier draws current only from the +5V rail, leaving the other power supply rails free to supply their full current rating to other devices.

Ground Level Model 3322 can be supplied with input and output connectors that are isolated from case ground allowing the amplifier to float from case ground level up to 250Vdc. The only limitation is that the both the input and output grounds must connect to the same ground level. This capability is extremely important in applications where the amplifying device must reside on the same ground level as its source. The floating capability can be added or removed using a simple, user-accessible jumper connection.

Target Applications Although the Model 3322 wideband amplifier occupies a single PCI slot, its performance is unique and outstanding by any standards. With 40Vp-p and over 20 MHz bandwidth one can use Model 3322 for virtually any application. A common application is in the automotive industry where signals need to be in the 12V to 28V range. Another application would be in the aviation industry where even higher levels are required to route signals throughout the aircraft body.

Cost Effective Solution Priced around $1000 Model 3322 is a cost-effective, versatile power amplifier that opens the door to numerous applications, specifically implemented with PCI equipment.

Options
Name  Description  Option 1  Gain (1 through 10, fixed(2))  Option 2  Input Impedance (50W or 1MW (3))  Option 3  Output Impedance (50W, 75W or   600W)  Option 4  Output Polarity (Normal or Inverted)  Option 5  Signal Ground (Tied to Ground or   Floated Ground)
(1) Custom configuration may change amplifier characteristics, and may affect minimum quantity, price and delivery time. Please contact the factory for a quotation before placing an order for any configuration other than standard. (2) Custom gain above x10 is available for special requirements. (3) 1MW is option available with none inverting (N) output polarity only. Note: Options must be specified at the time of your purchase.