Atec Agilent-81150A-81160A User Manual

Page 20

FSK

81150A

81160A

Carrier waveforms

Sine, square, ramp, arbitrary

Internal modulation

50% square

FSK rate
Internal
External

1 mHz to 50 MHz
1 mHz to 10 MHz

Frequency range

1 mHz to 240 MHz

(1) (2)

1 mHz to 500 MHz

(1)

Source

Internal, external, channel

1) Max frequency depends on selected waveform.
2) For export control: Effective switching time is 40 ns.

PWM

81150A

81160A

Carrier waveform

Pulse

Internal modulation

Sine, square, ramp (up, 50%, down), noise,
arbitrary

Modulation frequency
Internal
External

1 mHz to 10 MHz
DC to 10 MHz

1 mHz to 50 MHz
DC to 10 MHz

Deviation range

0% to 100% of pulse width

Source

Internal, external, channel

81150A

81160A

Waveforms

Pulse, sine, square, ramp, triangle, arbitrary

Type

Linear or logarithmic

Direction

Up or down

Sweep time

100 μs to 500 s

50 μs to 500 s

Start frequency/stop frequency

1 μs to 240 MHz

(1)

1 μHz to 500 MHz

(1)

Amplitude ﬂ atness (relative to 1 kHz, 2 V

)

—

1 μHz to 500 MHz

±0.5 dB typ.

Trigger source

External, internal, manual

Marker

Frequency marker

1) Max frequency depends on selected waveform.

81150A

81160A

Waveforms

Pulse, sine, square, ramp, triangle, arbitrary

Frequency

1 μHz to 120 MHz

1 µHz to 330 MHz

Modes

Externally triggered, internally triggered, externally
gated

# of waveforms in a burst

2 to 2

- 1 (~ 2 billion)

2 to 2

- 1 (~ 2 billion)

Trigger period

16.7 ns to 9999 s

6.1 ns to 9999s

Start phase

(1)

-360 to +360

Gate source

External

Trigger source

External, internal, manual

1) Available for all waveforms except pulse, square and ramp.

An independent frequency sweep is provided for each channel.

Sweep

Burst