FLUKE-80/81

Sine, triangle, square, positive and negative pulses, and (Model 80 only) dc

10 mHz to 50 MHz

4 digits

10 mHz to 999.9 mHz:

± 3%

1 Hz to 50 MHz:

± 0.1%

Jitter:

=0.1% ± 50 ps

100 mHz to 1 MHz:

< 1% THD

1 MHz to 5 MHz:

Max harmonic < -40 dB

5 MHz to 50 MHz:

Max harmonic < -21 dB

10 mHz to 999.9 kHz:

± 1%

1 MHz to 9.999 MHz:

± 2% ± 2%

10 MHz to 50 MHz:

-15%

£5 MHz (10% to 90% of Amplitude): > 99%

(10% to 90% of Amplitude): < 6 ns

< 5%

Symmetrical pulse, positive pulse, negative pulse, and the complement to all pulse waveforms

Range

20 ns to 99.99s

Resolution

4 digits

Accuracy and Jitter

As for frequency

Range

10 ns to 999 ms

Setting Accurac

10 ns to 99.9ns: ± (5% + 2 ns)

100 ns to 999 ms: 3% ± (4% + 2 ns)

Resolution

3 digits

Duty Cycle Range

1% to 80%. Up to 99% using the complement mode 0 to 5V ± 20% produces > 10% pulse width change from pulse width setting

PWM Range

dc to 70 kHz

Ramp Modes

Positive or negative going ramp

Range

7 µs to 99.99s

Resolution

4 digits

Range

5 µs to 999 ms

Setting Accuracy

(5µs to 999ms)

3%

Resolution

3 digits

Duty Cycle Range

1% to 80%

Range

8 ns to 99.9 ms in six overlapping ranges. Leading and trailing edges are independently programmable

Max Ratio between Ranges

100 to 1

Accuracy

8 ns to 99 ns: ± (5% + 2 ns)

External 0 to 10V produces 0 to 200%

Range

0 to 200%, reduced to 70% at 1 MHz

Bandwidth

dc to 50 kHz

Range

4.7V change produces approx 1000:1 frequency change

Bandwidth

dc to 50 kHz

Range

0 to 0.5V change produces 1% deviation

Bandwidth

dc to 50 kHz

Into 501/2

10 mV to 16 Vp-p

Into Open Circuit

20 mV to 32 Vp-p

Resolution

3 digits

Accuracy (at 1 kHz)

± 4 % reading

Offset and amplitude are independently adjustable within two windows:

-800 mV to +800 mV

-8V to +8V

± 800 mV Window

± 795 mV

± 8V Window

± 7.95V

3 digits

± 800 mV Window

± (1% of setting + 1% of amplitude + 0.2 mV)

± 8V Window

± (1% of setting + 1% of amplitude + 2 mV)

Normal (on) or disabled (off)

50Ω ± 1%

Protected against continuous short to chassis ground

0 to 1V

< 3 ns

Continuous, triggered, phaselock, start phase, and (Model 80 only) sweep

Sweep may be continuous or triggered by any trigger mode

Linear and logarithmic

Up, down, up-down, and down-up

Log

10 decades max

Linear

3 decades max

Log

10 ms to 999s per decade

Linear

10 ms to 999s

0 to 5V ramp proportional to frequency at rear panel BNC

Marker Output

Output signals when marker frequency is reached

Single shot, gated, and burst

Manual (front panel key), internal trigger rate generator, and external signal input

For each trigger, one output cycle is generated

Continuous waveform cycles are generated for the duration of the active portion of the trigger signal. Last cycle is always completed

Preset number of waveform cycles are generated by a trigger: 1 to 4,000

Key provides trigger signal

1 mHz to 50 kHz

Via Trig Input BNC

Impedance

10 kΩ ± 5%

Sensitivity

500 mVp-p

Max Input Voltage

± 20V

Min Pulse Width

20 ns

Max Frequency

50 MHz

Slope

Positive or negative going leading edges

Trigger Level

Variable -10V to +10V

To 500 kHz

Adjustable from -90º to +90º.

From 500.1 kHz to 50 MHz

Adjustable range proportionally reduced as frequency increases

Accuracy

(to 500 kHz)

± 3º

Output waveform locks to frequency and phase of external signal. Phase may be offset.

10 kΩ ± 5%

10ns

10 Hz to 60 MHz

Continuously adjustable from -180º to +180º

1º

3º + 3% of reading

GPIB interface is standard on Models 80 and 81. HP8116A emulation mode (Model 81 only)

Operating Temperature

0º to 50ºC, ambient

For Specified Accuracy

Within ± 5ºC and 24 hours of last internal calibration

Storage Temperature

-40º to +70ºC

Humidity

80% R.H.

115/230 Vac, optional 100V, 50 or 60 Hz, 60 W max

Complete sets of front-panel set-ups stored: 30

8.9 cm (3.5 in) high x 21.1 cm (8.3 in) wide x 39.1 cm (15.4 in) deep

Single

8.9 cm (3.5 in.) H x 48.3 cm (19 in.) W

Dual

13.3 cm (5.25 in) H x 48.3 cm (19 in) W

6 kg (12 lb)