TTI TG120 函数波形发生器 (20MHz)

FREQUENCY
Frequency Range: 0.2Hz to 20MHz in 8 overlapping decade ranges with
fine adjustment by a vernier.
Vernier Range: >10:1 on each range.
Vernier Accuracy: Typically ±5% of full scale.
SWEEP MODE (EXTERNAL)
Input Impedance: 82 k
Sweep Range: Typically > 20:1
Input Sensitivity: Typically 0 to 2V for 10:1 sweep
Max. Input Voltage: ±10V
Max. Slew Rate
of sweep voltage: 0.1V/us
OPERATING MODES
(Specifications apply for the top decade of each frequency range and output
10V peak-to- peak into 50 termination).
SINE
Distortion: Typically 2% on 200, 2k and 20k ranges.
Amplitude Flatness: ±0.2dB to 200kHz; ±2dB to 20MHz.
TRIANGLE
Linearity: Typically 99% on kHz ranges.
SQUAREWAVE
Rise and Fall Times: <22ns
DC
Range: ±10V from 50
SYMMETRY
Symmetry Range: Typically variable from 1:6 to 6:1 up to 500kHz.
OUTPUTS
50
Three switch-selectable ranges with 26dB vernier control within each range.
0dB Range: 1V to 20V peak-to-peak (0.5V to 10V into 50 ).
-20dB Range: 100mV to 2V peak-to-peak (50mV to 1V into 50 )
-40dB Range: 10mV to 0.2V peak-to-peak (5mV to 0.1V into 50 )
DC Offset Range: ±10V from 50 . DC offset plus signal peak limited to
±10V (±5V into 50 ). DC offset plus waveform attenuated
proportionally in -20dB and -40dB position.
TTL/CMOS
Capable of driving 4 standard TTL loads.
GENERAL
Power: 230V or 115V nominal 50/60Hz, adjustable internally;
operating range ±14% of nominal; 30VA max. Installation
Category II.
Operating Range: +5o
C to + 40o
C, 20% to 80% RH.
Storage Range: -10o
C to +65o
C
Environmental: Indoor use at altitudes to 2000m, Pollution Degree 1.
Electrical Safety: Complies with EN61010-1.
EMC: Complies with EN61236.
Size: 220(W) x 82(H) x 230(D) mm, (10.3 x 3.4 x 9.2") excluding
feet.
Weight: 1.5 Kg (3.3lb).

Detail

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