TTi TG210 - Generátor funkcií 2MHz

TG210 - 2MHz Dial-set Function Generator

0.02Hz to 2MHz frequency range
High waveform quality at all frequencies & levels
20mV to 20V pk-pk from 50 Ohms or 600 Ohms
Sine, square and triangle waveforms plus dc
1000:1 frequency change on each range
Variable symmetry control
External sweep input

Detaily
Špecifikácie

Three models meeting a variety of needs
The TG210 offers all of the basic generator functions including sine, square & triangle waveforms, variable DC offset, variable symmetry and external sweep input.

Exceptional waveform quality
The TG200 series provides very high waveform quality under all conditions. That means low sinewave distortion, low aberation triangle waves and fast-edged square waves with low overshoot.
Unlike many competitive products good waveform quality is maintained throughout the frequency range, and at low output levels.
All models have bi-directional variable symmetry at constant frequency from 1:9 to 9:1.

Wide range level control
The main output has a maximum emf of 20V pk-pk from a 50Ohm or 600Ohm source. An amplitude vernier with a range of 40dB is combined with a -20dB switched attenuator to provide levels down to 20mV pk-pk. Variable DC offset of +/-10V is available via a centre detent control.
An auxiliary output provides a fixed 0V to +5V level suitable for driving both TTL and CMOS loads.

Wide sweep range
Each range can be swept by at least 1000:1 either manually or via the sweep control input.

FREQUENCY
Frequency Range:	0.02Hz to 2MHz in 7 overlapping decade ranges with fine adjustment by a vernier.
Vernier Range:	1000:1 on each range.
Vernier Accuracy:	Typically ±5% of full scale.
OPERATING MODES
Specifications apply for the top decade of each frequency range and maximum output into 50 termination.
SINE
Distortion:	<0.5% on 200, 2k and 20k ranges; <1% on 2, 20 and 200k ranges; all harmonics >25dB below fundamental on 2M range.
Amplitude Flatness:	±0.2dB to 200kHz; ±1dB to 2MHz.
TRIANGLE
Linearity:	Better than 99% to 200kHz
SQUARE WAVE
Rise/Fall Times:	<100ns
Mark - Space Ratio:	1:1 ± 1% to 100kHz
DC
Range:	±10V unterminated
SYMMETRY
Symmetry Range:	Variable typically 1:9 to 9:1 (on top decade of each range), frequency divided by 10.
OUTPUTS
MAIN - 50 Ohm
Amplitide	20mV to 20V peak-peak open circuit (10mV to 10V peak-peak into 50Ω) in two switch selectable
DC Offset Range:	±10V from 50Ω. DC offset plus signal peak limited to ±10V (±5V into 50Ω). DC offset plus waveform attenuated proportionally by the attenuator.
MAIN - 600 Ohm Alternative output socket offering the same facilities as the 50Ω socket.
AUX OUT 0 to 5V TTL/CMOS logic levels capable of driving 2 standard TTL loads. Frequency, symmetry and phase as main outputs
SWEEP (EXTERNAL)
Input Impedance:	10kΩ
Input Sensitivity:	0 to 3V for 1000:1 sweep
Max. Input Voltage:	±10V
Sweep Linearity:	Better than 1%
Max. Slew Rate:	0.1V/us
GENERAL
CASING	Moulded ABS case with tilt stand.
POWER REQUIREMENTS
Input Voltage:	220 to 240 volts AC nominal 50/60Hz or 110 to 120 volts AC nominal 50/60Hz by rear panel adjustment. Installation category II.
Power Consumption	25VA max.
TEMPERATURE & ENVIRONMENTAL
Operating Temp	+5°C to +40°C, 20% to 80% RH.
Storage Temp.	-10°C to +65°C
Environmental:	Indoor use at altitudes up to 2000m. Pollution degree 2.
Size	260(W) x 88(H) x 235(D)mm (10.2 x 3.4 x 9.2"), excluding tilt stand and feet.
Weight	1.9kg (4.2lb)
Safety	Complies with EN61010-1.
EMC	Complies with EN61326.