GW Instek AFG-3032, Generador de Funciones Arbitrarias, 1uHz a 30MHz, resolución de 16 bits con amplitud de 1 mVpp a 10 Vpp, 2 canales

AFG-3031

AFG-3032

AFG-3021

AFG-3022

Channels

1

2

1

2

Features

I/O signal ground for the instrument chassis

Isolation

Connector shells for channel output(s), Sync output, 10MHz REF Input, Mod Input and Mod output are isolated from the instrument’s chassis. Maximum allowable voltage on isolated connector shells is ±42 Vpk. (DC + AC Peak)

Each of the signal ground of CH1 & CH2

-

Isolated

-

Isolated

Standard Waveforms

Sine, Square, Triangle, Ramp, Pulse, Noise, Harmonic

Arbitrary Waveforms

Sample Rate

250 MSa/s

Repetition Rate

125MHz

Waveform Length

8M points

Amplitude Resolution

16 bits

Non-Volatile Memory

Ten 8M waveforms (1)

User define Output Section

Any section from2to 8M points

Trigger

External

Built-in Arbitrary Waveforms

Sine, Square, Ramp, Sinc,Pulse, DC, Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp, Absatan, Havercosine, Sinever, Abssin, Haversine, Stair_down, Abssinehalf, N_pulse, Stair_UD, Ampalt, Negramp, Stair_up, Attalt, Rectpuls1, Stepresp, Diric_even, Roundhalf, Trapezia, Diric_odd, Sawtoot, Tripuls1, Gauspuls1, Sinetra, Dlorentz, ln, Sqrt, Exporise, Lorentz, Xsquare, Expofall, Gauss, Since, Arccos, Arctan, Sech, Arccot, Arctanh, Sinh, Arccsc, Cosh, Tan, Arcsec, Cot, Tanh, Arcsin, Csc, Arcsinh, Sec, Barthannwin, Chebwin, Kaiser, Bartlett, Flattopwin, Triang, Blackman, Hamming, Tukeywin, Bohmanwin, Hann

Frequency Characteristics

Sine / Square

1uHz to 30MHz

1uHz to 20MHz

Pulse

1uHz to 25MHz

1uHz to 20MHz

Triangle / Ramp

1uHz to 1MHz

Resolution

1uHz

Accuracy

Stability

±1 ppm 0 to 50℃

±0.3 ppm 18 to 28℃

Aging

±1 ppm, per 1 year

Tolerance

≦ 1 uHz

Output Characteristics (2)

Amplitude

Range

1 mVpp to 10 Vpp (into 50Ω)

2 mVpp to 20 Vpp (into open-circuit)

Accuracy

± 1% of setting ±1 mVpp

(at 1 kHz / into 50Ω without DC offset)

Resolution

0.1 mV or 4 digits

Flatness

0.1dB <10 MHz

0.2 dB 10 MHz to 30 MHz

(sinewave relative to 1 kHz/into 50Ω)

Units

Vpp, Vrms, dBm,

Offset

Range

±5 Vpk ac +dc (into 50Ω)

±10Vpk ac +dc (into open circuit)

Accuracy

1% of setting + 2 mV+ 0.5% of amplitude

Waveform Output

Impedance

50Ω typical (fixed)

> 10MΩ (output disabled)

Protection

Short-circuit protected

Overload relay automatically disables main output

SYNC Output

Level

TTL-compatible into>1kΩ

-

TTL-compatible into>1kΩ

-

Impedance

50Ω nominal

Sine wave Characteristics

Harmonic Distortion(5)

–60 dBc DC～1 MHz, Ampl＜3 Vpp

–55 dBc DC～1 MHz, Ampl＞3 Vpp

–45 dBc 1MHz～5 MHz, Ampl＞3 Vpp

–30 dBc 5MHz～30 MHz, Ampl＞3 Vpp

Total Harmonic Distortion

< 0.2%+0.1mVrms

DC to 20 kHz

Spurious (non-harmonic)(5)

–60 dBc DC～1 MHz

–50 dBc 1MHz～20MHz

–50 dBc+ 6 dBc/octave 1MHz～30MHz (AFG-3031/3032)

Phase Noise

＜-110dBc/Hz typical,15 kHz offset, fc = 10MHz,

Square wave Characteristics

Rise/Fall Time

<8 ns (3)

Overshoot

< 5%

Asymmetry

1% of period+1 ns

Variable Duty Cycle

20.0% to 80.0%,≦ 25 MHz
40.0% to 60.0%,25 to 30MHz

20.0% to 80.0% , ≦ 20 MHz

Jitter

0.01%+525ps ＜ 2 MHz
0.1%+75ps ＞ 2 MHz

Ramp Characteristics

Linearity

＜ 0.1% of peak output

Variable Symmetry

0% to 100% (0.1% resolution)

Pulse Characteristics

Pulse Width

20ns to 999,830s

Period ≧ Width-0.625 [(Rise Time-0.6ns)+(Fall Time-0.6ns)]

Duty setting range

0.017% to 99.983%

Period

40ns to 1,000,000s

Rise Time and Fall Time

9.32 ns to 799,900s (0.01ns or 3 digit resolution)

Resolution

0.0001%

Overshoot

<5%

Jitter

50ps typical (<10kHz)

Harmonic

Harmonic order

≦8

Harmonic Type

Even, Odd, All, User

Amplitude and Phase can be set for all harmonics

AM

Carrier Waveforms

Sine, Square, Triangle, Ramp, Pulse, Arb

Modulating Waveforms

Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency

2 mHz to 20 kHz

Depth

0% to 120.0%

Source

Internal / External

FM

Carrier Waveforms

Sine, Square, Triangle, Ramp

Modulating Waveforms

Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency

2 mHz to 20 kHz

Peak Deviation

DC to 30 MHz

(1uHz resolution)

DC to 20 MHz

(1uHz resolution)

Source

Internal / External

PM

Carrier Waveforms

Sine, Triangle, Ramp

Modulating Waveforms

Sine, Square, Triangle, Up/Dn Ramp

Phase Deviation

0° to 360°, 0.1° resolution

Modulating Frequency

2 mHz to 20 kHz

Source

Internal

PWM

Carrier Waveforms

Square

Modulating Waveforms

Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency

2 mHz to 20 kHz

Deviation

0% ～ 100.0% of pulse width, 0.1% resolution

Source

Internal / External

Additive modulation (Sum)

Carrier Waveforms

Sine, Triangle, Ramp, Pulse, Noise

Modulating Waveforms

Sine, Square, Triangle, Up/Dn Ramp

Ratio

0% to 100% of carrier amplitude, 0.01% resolution

Modulating Frequency

2 mHz to 20 kHz

Source

Internal / External

FSK

Carrier Waveforms

Sine, Square, Triangle, Ramp

Modulating Waveforms

50% duty cycle square

Internal Rate

2 mHz to 1 MHz

FrequencyRange

DC to 30 MHz

DC to 30MHz

DC to 20MHz

DC to 20MHz

Source

Internal / External

SWEEP

Waveforms

Frequency Sweep: Sine, Square, Triangle, Ramp

Amplitude Sweep: Sine, Square, Triangle, Ramp, Pulse, Noise, ARB

Type

Frequency, Amplitude

Functions

Linear or Logarithmic

Direction

Up or Down

Start F / Stop FREQ

Any frequency within the waveform's range

Sweep Time

1 ms to 500 s (1 ms resolution)

Trigger Mode

Single, External, Internal

Trigger Source

Internal / External

BURST

Waveforms

Sine, Square, Triangle, Ramp, Pulse, Noise

Frequency

1 uHz to 30 MHz (4)

1uHz to 20MHz

Burst Count

1 to 1,000,000 cycles or Infinite

Start / Stop Phase

-360.0∘to +360.0∘ (0.1° resolution)

Internal Period

1 us to 500 s

Gate Source

External Trigger (pulse waveforms can only be used in gate mode)

Trigger Source

Single, External or Internal Rate

Trigger Delay

N-Cycle, Infinite: 0us to 100s (1us resolution)

External Modulation Input

Type

AM, FM, PWM, Sum

VoltageRange

± 5V full scale

Input Impedance

10kΩ

Frequency

DC to 20 kHz

Modulation Output

AFG-3031/3021 only

Type

AM, FM, PM, PWM, SUM, Sweep

AmplitudeRange

≧ 1Vpp

Impedance

> 10kΩ typical

External Trigger Input

Type

For FSK, Burst, Sweep, N Cycle ARB

Input Level

TTL Compatibility

Slope

Rising or Falling (Selectable)

Pulse Width

> 100 ns

Input rate

DC to 1 MHz

Input Impedance

10kΩ,DC coupled

Latency

Sweep

< 10 us (typical)

Burst

< 100 ns (typical)

Jitter

Sweep

2.5 us

Burst

1 ns; except pulse,300 ps

10MHz Reference Output

Output voltage

1 Vp-p / 50 Ω square wave

Output Impedance

50 Ω, AC coupled

Output Frequency

10MHz

10MHz Reference Input

Input Voltage

0.5Vpp to 5Vpp

Input Impedance

1k Ω, unbalanced, AC coupled

Input Frequency

10MHz ± 10Hz

Waveform

Sine or Square (50±5% duty)

Ground Isolation

42Vpk max.

External-Sync

Phase Delay (max.)

Series Connection: 39+(N-2)*39 ±25nS

Parallel connection: (N-1)*6 ±25nS

(where N=number of connected units)

Maximum number of connected units

Series Connection: 4

Parallel Connection: 6

Applicable Functions

Sine, Square, Triangle, Pulse, Ramp, Harmonic, MOD, Sweep, Burst

Store/Recall

10 Groups of Setting Memories

Interface

GPIB(Optional), LAN, USB

Display

4.3 inch TFT LCD, 480 × 3 (RGB) × 272

General Specifications

Power Source

AC 100～240V , 50～60Hz

Power Consumption

50VA

85VA

50VA

85VA

Operating Environment

Temperature to satisfy the specification : 18 ~ 28∘C

Operating temperature : 0 ~ 40∘C

Relative Humidity:

≤ 80%, 0 ~ 40°C

≤ 70%, 35 ~ 40°C

Installation category： CAT Ⅱ

Operating Altitude

2000 meters

Pollution Degree

IEC 61010 Degree 2, Indoor Use

Storage Temperature

-10 ~ 70∘C, Humidity: ≤70%

Dimensions (WxHxD)

Bench Top : 265 (W) x 107 (H) x 374 (D)

Weight

Approx. 4kg

Safety Designed to

EN61010-1

EMC Tested to

IEC-61326, EN 55011

Accessories

Test cable(GTL-110×1 for AFG-3031/AFG-3021, GTL-110×2 for AFG-3032/AFG-3022), User Manual Compact Disk × 1, Quick Start Guide × 1, Power cord × 1

(1). A total of ten waveforms can be stored. (Every waveform can composed of 8M points maximum.)

(2). Add 1/10th of output amplitude and offset specification per ∘C for operation outside of 0∘C to 28∘C range (1-year specification).

(3). Edge time decreased at higher frequency.

(4). Sine and square waveforms above 25 MHz are allowed only with an "Infinite" count.

(5). Harmonic distortion and Spurious noise at low amplitudes is limited by a -70 dBm floor.