Specification:
Features:
- The display interface adopts 2.4-inch TFT color LCD, which makes the operation more intuitive and convenient.
- The instrument USES direct digital frequency synthesizer (DDS) technology to provide stable, accurate, pure and low-distortion signals.
- Rich keyboard shortcuts and graphical user interface simplify each operation, easy to operate.
- Surface mount technology can improve anti - interference and service life.
- The instrument USES A 14-bit high D/A conversion chip (5Vpp output quantization error less than 1mV), A sampling rate of 250MSa/s, and A vertical resolution of 14bit.
- Various modulation types: AM, FM, PM, ASK, FSK and PSK modulation.
- Scanning function: four properties of the scannable signal, including frequency, amplitude, offset and duty cycle; It has two kinds of Linear and Logarithm scanning type; Scanning time: 0.01S-9999.99S; Up, down and round trip scanning directions.
- Function of 100M frequency meter: it can measure frequency, period, pulse width and duty ratio. The frequencies that work are 100MHz and Min. Frequency behavior: 0.01 Hz.
- Counter function: there are 2 coupling measurement modes, including DC coupling and AC coupling. This design can solve the inaccurate problem of ac coupling.
- Output short circuit protection: when the load short circuit, all channels can work for more than 60 seconds.
Specification:
Item Type: Signal Generator
Material: Plastic
Model: FY6900
Frequency parameter
Frequency Range:
Sine wave: 0Hz~30MHz
Square wave: 0Hz~20MHz
Triangle wave: 0Hz~10MHz
Sawtooth wave: 0Hz~10MHz
Frequency range of arbitrary waves: 0 ~ 10MHz
TTL / CMOS digital wave range: 0~20MHz
Minimum width adjustment of pulse wave: 20ns
Hey. Frequency resolution: 1Hz (0.000001Hz)
Frequency error: (+/-) 20ppm
Frequency stability: (+/-) 1ppm / 3 hours
Waveform parameters:
Waveform types: sine wave / triangle wave / square wave / sawtooth wave, Lorentz pulse wave and arbitrary waveform.
Arbitrary wave non-volatile storage (64): 64 user-defined arbitrary waveforms can be stored
Waveform length: 8192Points (4K points) x14Bits
Sampling rate: 250MSa / s
Vertical resolution: 14 bits
Sine wave:
Harmonic arrival system: 50dBc (<1MHz); 45dBc (1MHz 20MHz ~)
Distortion: <0.5% (20dB to 20Hz to 20dBm)
Square wave
Lifting time: 7ns (VPP <5V)
Overshoot: 5%
Duty cycle adjustment range: 0.1%~99.9%
Sawtooth wave
Linear: 98% (0.01Hz~10KHz)
Pulse wave
Pulse width adjustment range: 10nS~1S
TTL output
Flat rise/fall time: 10ns
Flat range: > 3Vpp
Fanout: > 8 TTL load
CMOS output
Low level: <0.3 V
High level: 1V~12V level rise/fall time: 18ns
Output parameters:
Amplitude range (peak-to-peak):
Frequency5MHz: 1mVpp-24Vpp
5MHz10MHz frequency > 20MHz: 1mVpp-5Vpp
Amplitude resolution: 1mV
Amplitude stability: (+/-) 0.5% / 5 hours
Amplitude flatness: (+/-) 5% (<10MHz); (+/-) 10% (> 10MHz)
Waveform output:
Output impedance: 50 (+/- 10%) (typical)
Protection: All signal outputs can work above 60s in case of load short circuit
DC offset:
Offset adjustment range:
Frequency20MHz: 10V
Frequency > 20MHz: 2.5V
Offset resolution: 0.01V
Phase adjustment range: 0~359.99
Phase resolution: 0.01
External measurement:
Frequency measurement range: GATE-TIME = 1S 1Hz-60MHz
Counting range: 0~4294967295
Count: manual
Regular measurement: 20ns resolution, maximum measurable 40s
Scanning function:
Scan mode: linear scan, logarithmic scan
Scanned objects: frequency, amplitude, offset, and duty cycle
Scan time: 0.01s-999.99S / step
Frequency setting range: starting point and ending point can be set freely
Frequency sweep range: determined by scan parameter settings
General parameters:
RAM
Quantity: 20
Location: M0~M20
interface
Interface mode: use USB to serial interface
Communication rate: 115200bps
Protocol: Using the command line, the protocol is common
power supply
Display type: 2.4in TFT color display
Ambient temperature: 0~40 C
Humidity: <80%
Package List:
1 x Signal Generator
1 x USB Cable
1 x Power Cable
1 x BNC-BNC Cable
2 x BNC-Clip Cable
Features:
1The display interface adopts 2.4-inch TFT color LCD, which makes the operation more intuitive and convenient. 2The instrument USES direct digital frequency synthesizer (DDS) technology to provide stable, accurate, pure and low-distortion signals. 3Rich keyboard shortcuts and graphical user interface simplify each operation, easy to operate. 4Surface mount technology can improve anti - interference and service life. 5The instrument USES A 14-bit high D/A conversion chip (5Vpp output quantization error less than 1mV), A sampling rate of 250MSa/s, and A vertical resolution of 14bit.
Package List:
