Frequency

Model

FY8300S-20M

FY8300S-40M

FY8300S-60M

Sine

0~20MHz

0~40MHz

0~60MHz

Square

0~20MHz

0~20MHz

0~25MHz

Ramp, Triangle

0~10MHz

0~10MHz

0~10MHz

Pulse

0~10MHz

0~10MHz

0~10MHz

TTL/CMOS

0~10MHz

0~10MHz

0~10MHz

Arbitrary Waveform

0~10MHz

0~10MHz

0~10MHz

Minimum pulse width

20ns(All models of pulse wave minimum width can reach 20ns)

Min. Resolution on all frequency range

1u03bcHz (Min. resolution can reach 1u03bcHz on all frequency range to ensure adjusting accuracy under high frequency. For example, it can output 10.000000000001MHz signal).

Accuracy

u00b120ppm

Stability

u00b11ppm/ 3hours

Waveform Characteristics

Waveforms

Sine, Square, Rectangle (Duty Cycle adjustable), Pulse (Pulse width and cycle time can be set accurately), Triangle/Ramp, Sawtooth Wave, CMOS, Four channels TTL, DC, Half wave, Full wave, Positive Step, Inverse Step, Positive Exponent, Inverse Exponent, Lorenz Pulse, Multitone, Noise, ECG, Trapezoidal Pulse, Sinc Pulse, Narrow Pulse, Gauss White Noise, AM, FM, and other 64 sets customer-defined waveform.

Non-Volatile Storage

Can store 64 user-defined arbitrary waveforms, (8K 14bits) * 64

Waveform Length

8192 points * 14bits

Sampling Rate

250MSa/s

Vertical Resolution

14 bits

Sine

Harmonic Suppression

u226550dBc(<1MHz); u226545dBc(1MHz~20MHz);

Total Harmonic Distortion

<0.5% (20Hz~20kHz,0dBm)

Rectangle

Rise/Fall Time

u226415ns (VPP<5V)

Overshoot

u22645%

Duty Cycle

0.01%~99.99% (Resolution 0.01%)

Sawtooth wave

Linearity

>99% (0.01Hz~10kHz)

Output characteristics

Amplitude(VPP)

Frequencyu22645MHz: 1mVpp~24Vpp;

5MHz

10MHz

Frequency>20MHz: 1mVpp~5Vpp;

Resolution

1mV

Amplitude Stability

u00b10.5%/ 5 Hours

Amplitude flatness

u00b12.5%(<10MHz);u00b15%(>10MHz);

Waveform Output

Impedance

50u03a9u00b110%(Typical)

Protection

All channels can work more than 60 seconds when the load is short-circuited.

DC Offsets

Offsets Range

Frequencyu226420MHz: u00b112V; Frequency>20MHz: u00b12.5V;

Offsets Resolution

1mV

Phase Feature

Phase range

0~359.99u00b0

Phase resolution

0.01u00b0

TTL Output

TTL Level Amplitude

>3Vpp

Fan-out

>8 TTL LOAD

Rise/Fall Time

u226410ns

CMOS Output

Low Electric Level

<0.3V

High Electric Level

1V~12V

Rise/Fall Time

u226418ns

External Measurement

Function

Frequency, Period, Positive/Negative Pulse Width, Duty Cycle

Input Voltage Range

1Vpp~20Vpp

Frequency Meter

Resolution

0.01Hz (Gate Time = 100S)

Range

0.01Hz~100MHz

Sensitivity

Gate Time 3 grades (1S, 10S, 100S) adjustable

Counter

Range

0-4294967295

Coupling

DC

Working Mode

Manual

Period

Measurement Range

5ns ~ 20s

DC coupling measurement

Pulse Width

Measurement Range

0ns ~ 20s

Resolution

5ns

Duty Cycle

Range (Display)

0% ~ 100%

Sweep

Carrier Waveform

Sine, Square, Ramp, Arbitrary (except DC)

Sweep Type

Linear or Logarithm

Sweep Direction

Up, Down and roundtrip sweep directions;

Sweep Objects

Frequency, Amplitude, Offsets, Duty Cycle

Sweep Time

0.01S~999.99S/Step

Setting range

Starting position and Finishing position can be set arbitrarily.

Sweep Range

Decided by Parameters setting.

VCO (Voltage Control Output)

Modulation signal range to input

0~5V

VCO signal frequency range

0-1000Hz

VCO control object

voltage controlling frequency (VCF), voltage controlling amplitude (VCiA), voltage controlling offsets, voltage controlling duty cycle.

VCO special function

Can Amplitude Modulate (AM) or Frequency Modulate (FM) by external analog signal.

Modulation

Modulation Type

AM, FM, PM, ASK, FSK, PSK

Carrier Waveform

Sine, Square, Triangle, Ramp, Arbitrary waveform (Except DC)

AM

Source

Internal (CH2) / External (VCO IN Port)

Modulating Waveform

Sine, Square, Triangle, Ramp, Arbitrary waveform

Depth

0% to 120%

Modulating Frequency

Internal : 1u03bcHz~1MHz; External: 1u03bcHz~2KHz;

FM

Source

Internal (CH2) / External (VCO IN Port)

Modulating Waveform

Sine, Square, Triangle, Ramp, Arbitrary waveform

Modulating Frequency

Internal : 1u03bcHz~1MHz; External: 1u03bcHz~2KHz;