Instruments

• TEKTRONIX
    Oscilloscopi
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• TTi Thurlby Thandar
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• Goodwill GW Instek
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• Weinschel Associates
    Fixed Coaxial Attenuators
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    Application Information
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Instruments

6254-5S RFI Transient Generator, 250 volts, 10 microseconds decay time |

Euro 0,00

Quantità

The Model 6254-5S RFI Transient Generator provides up to 250 volts peak amplitude. The output transient shape follows the curve given in Figure 19 of
MIL-STD-462. Less than 1.0 microsecond rise time, falling to zero in 8 to 14 microseconds, crossing through zero to “ring” in the manner of an inductive transient and returning to zero again as it “rings.” The amplitude of the transient is adjustable from less than 10 volts to over 250 volts peak.

Disponibilità:

8850-2 High Power Sweep Generator, 200 watts output

Euro 0,00

Quantità

The Model 8850-2 Power Sweep Generator provides audio power in a manually tuned or sweeping mode for four frequency bands covering 20 Hz to 150 KHz. Sweep rate is 41/2 minutes per band, or 18 minutes for all bands in sequence. In the manual mode, a tuning knob controls the output frequency. Both the frequency in KHz and the output level in volts r.m.s. are continuously displayed on two digital meters.

Disponibilità:

9354-1 and 9354-2 Transient Generator, dampened sinewave/double exponential

Euro 0,00

Quantità

Model 9354-1 & 9354-2 Transient Generator provides nine selectable waveforms, including six damped sinusoidal pulses (10 KHz, 100 KHz,
1 MHz, 10 MHz, 30 MHz, and 100 MHz) and three double exponential pulses (6.4 µS, 70 µS, 500 µS on 9354-1 and 120µS on 9354-2).

Disponibilità:

Model 9355-1 pulse generator

Euro 0,00

Quantità

The charged line potential of the Model 9355-1 is adjustable from less than 2 volts to greater than 2000 volts. The repetition rate is variable from less than 0.6 p.p.s. to greater than 150 p.p.s., or single pulses manually triggered by a panel mounted push button. Digital displays monitor the charging voltage and pulse repetition rate. This unit can also be used as an impulse calibrator to provide an adjustable spectral output up to 150 dB µV/MHz over the frequency range of 1 KHz to 10 MHz constant within
±1 dB.

Disponibilità:

9554-( ) Variable Frequency Modules

Euro 0,00

Quantità

Individual modules enable tuning of damped sine waves in accordance with the requirement of Method CS-116, MIL-STD-461 Rev. D. The part number of each module indicates the frequency range of the module. For example, P/N Type 9554-10K/100K indicates a range of 10 KHz to 100 KHz. The five modules are identified as:

Disponibilità:

6550-1 Power Sweep Generator, 100 watts output |

Euro 0,00

Quantità

A switch allows selection of triangular, square wave and sine wave shapes. The frequency range switch provides ten-to-one ranges from 15 Hz to 150 KHz in four steps. The calibrated tuning dial covers the range for manual tuning. In addition, an automatic sweep selector switch provides two rates of sweep. An
output level control adjusts the output to any desired level up to 100 watts. Protective circuits prevent damage due to line transients or overload

Disponibilità:

6552-1A Audio Power Amplifier, 100 watts output |

Euro 0,00

Quantità

The Model 6552-1A Audio Amplifier has a wide frequency response and is capable of providing up to 100 watts at 1000 Hz into 2.4 ohms at low distortion levels. Requires approximately 0.6 volt
signal input for maximum power output at 1000 Hz. Incorporates feedback circuit for flat response within one dB from 30 Hz to 100 KHz at reduced power levels.

Disponibilità:

7054-1 Spike Generator, 600 volts, 10 microseconds decay time

Euro 0,00

Quantità

The peak amplitude of the Model 7054-1 Spike Generator is adjustable from 10 volts to over 600 volts into 5 ohms. The source impedance is less than 0.5 ohm. The transient shape approximates the curve given in Figure 19 of MIL-STD-462.
Less than one microsecond rise time and approximately 10 microseconds fall time.

Disponibilità:

7054-1A Spike Generator, 400 volts, 50 microseconds decay time

Euro 0,00

Quantità

Disponibilità:

7054-1B Spike Generator, 400 volts, 120 microseconds decay time

Euro 0,00

Quantità

Disponibilità:

7399-2 Spike Generator, 2500 volts, 90 microseconds decay time

Euro 0,00

Quantità

Modes of operation:
Repetitive spikes up to 2500 volts peak at two pulses per minute.
Single non-synchronous spike actuated by a pushbutton on the panel.
Sync functions provide for placing the spike on the power frequency waveform of 50, 60 or 400 Hz power lines. The spike can be moved to any point o the sine
wave from 0 to 360.

Disponibilità:

7824-1 Audio Power Amplifier (rack version of 6552-1A)

Euro 0,00

Quantità

Disponibilità:

8282-1 Transient Pulse Generator for MIL-STD-461B/C, 3 waveshapes

Euro 0,00

Quantità

Spike generators required for susceptibility testing have been our specialty since 1962, when our first unit, the Model 6254-1, was introduced. The Model 8282-1 incorporates all the flexibility and technical excellence of the previous models and provides features required by specification MIL-STD-461B/C.

Disponibilità:

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