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型 號
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TFG-3505E
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TFG-3510E
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TFG-3515E
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TFG-3520E
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40mHz~5MHz
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40mHz~10 MHz
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40mHz~15 MHz
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40mHz~20 MHz
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Waveform (CHA)
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Waveform types
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32 types waveforms, including Sine, Square, Pulse, etc.
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Waveform length
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1024 points
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Vertical resolution
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8 bits
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Sampling rate
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100MSa/s
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Sine harmonic distortion
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?40dBc (
?35dBc (1MHz~20MHz)
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Sine wave total distortion
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?1% (20Hz~200kHz)
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Square wave
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Rise/fall edge time: ?35ns
Overshoot: ?10%
Duty cycle: 1%~99%
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Frequency (CHA)
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Frequency range
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Sine wave: 40mHz~Max.frequency
Other waveforms: 40mHz~1MHz
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Resolution
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40mHz
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Accuracy
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±(5×10-5+40mHz)
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Stabiliy
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±5×10-6/3 hours
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Amplitude (CHA)
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Amplitude range
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2mVpp~20Vpp, 40mHz~10MHz (high impedance)
2mVpp~15Vpp, 10MHz~15MHz (high impedance)
2mVpp~8Vpp, 15MHz~20MHz (high impedance)
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Resolution
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20mVpp (amplitude>2Vpp), 2mVpp (amplitude<2Vpp)
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Accuracy
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± (1% +2 mVrms) (high impedance, RMS, frequency 1kHz)
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Stability
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±0.5% / 3 hours
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Flatness
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±5% (frequency of 10MHz or below )
±10% (frequency above 10MHz)
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Output impedance
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50Ω
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DC Offset (CHA)
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Offset range
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±10V (high impedance, attenuation 0 dB)
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Resolution
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20mVdc
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Accuracy
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±(1% + 20mVdc)
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Sweep (CHA)
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Linear sweep on frequency or amplitude
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Sweep range
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Free to set starting point and end point
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Sweep step
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Higher than any value of the resolution
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Sweep rate
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10ms~60ms/step
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Sweep direction
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Up, Down, Up-Down
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Manual sweep
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Step/time
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Frequency Modulation (FM) (CHA)
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Carrier signal
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CHA waveforms
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Modulating signal
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Internal signal of CHB or External signal
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Modulating deviation
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0%~20%
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Shift Keying (CHA)
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FSK
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Free to set carrier frequency and hop frequency
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ASK
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Free to set carrier amplitude and hop amplitude
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PSK
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hop phase 0~360°, max.resolution 1°
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Alternative rate
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10ms~60s
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Burst (CHA)
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Carrier rsignal
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CHA signal
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Trigger signal
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TTL_A signal
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Burst counts
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1~65000 cycles
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Burst mode
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Internal TTL, External, Single
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CHB output Characteristics
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Waveform
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32 types waveforms, including Sine, Square, Pulse
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Length: 1024 points
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Sampling range : 12.5Msa/s
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Amplitude resolution : 8 bits
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Square wave duty cycle : 1%~99%
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Frequency
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Range: Sine wave: 10mHz~1MHz; Other waveforms: 10mHz~100kHz
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Resolution: 10mHz
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Accuracy: ± (1x10 -5+10 mHz)
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Amplitude
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Range: 50mVpp~20Vpp (high impedance)
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Resolution: 20mVpp
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Output impedance : 50Ω
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Burst
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Carrier single: channel B signal
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Trigger signal: TTL_B signal
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Burst count : 1~65000 cycles
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Burst mode : Internal, External, Single
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TTL output
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Waveform characteristics
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Square wave, rise/fall time ?20ns
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Frequency characteristics
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40mHz~1MHz
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Amplitude characteristics
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TTL and CMOS compatible, low4V
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Optional parts
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Frequency counter
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Testing frequency range: 1Hz~200MHz
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Input signal amplitude: 100mVpp~20Vpp
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Power amplifier
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Max. output power: 7W (8Ω), 1W (50Ω)
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Max. output voltage: 22Vpp
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Frequency bandwidth: 1Hz~200kHz
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Remote interface
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RS232 serial interface
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Common characteristics
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Operation characteristics
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Key operation for all functions, menu display, rotary dial adjustment
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Display
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Display: TFT, English, Chinese (simplified), Chinese (traditional)
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Power requirements
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Power Requirements: AC220V (1±10%) / AC110V (1±10%)
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Frequency: 50Hz/60Hz(1±5%)
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Power Consumption: <45VA
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Environmental condition
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Temperature: 0 ~ 40℃
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Humidity: <80%
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Dimension
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415x295x195 (mm)
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Weight
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3.5 kg
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