UPF 2000 SERIES DDS FUNCTION GENERATOR
Feastures:
. Dual channel with a maximum frequency output of 120 MHz andamaximum output amplitude of 20 Vpp. . 625 MSa/s sample rate and 16 bits vertical resolution . Multiple analog and digital modulation function: AM, PM, FM, DSB-AM, ASK, PSK, BPSK, QPSK, FSK, 3FSK, 4FSK, QAM, OSK, PWM and SUM . Square wave with the maximum frequency of 50 MHz and low jitter . Excellent performance with low harmonic distortion.Supports frequency sweep and burst output . Supports frequency sweep and burst output . Supports channel copying,following,and stacking settings . 7 bits hard frequency counter . Standard USB Host,USB Device,and LAN interface. . Support SCPI (programmable instrument standard commands) . 4.3 inch TFT LCD capacitive touch display screen
| Technical Data | UPF2060 | UPF2080 | UPF2120 | | Output Characteristic | | Channels | 2 | 2 | 2 | | Sampling rate | 625 MSa/s (1.25 GSa/s, 2x interpolation) | | Vertical resolution | 16 bits | | Waveform characteristic | 6 standard waveforms, 200 built-in arbitrary waveforms | | Waveform | Sine, Square, Ramp, Pulse, Noise, DC, Arb, Harmonic, PRBS, Expression and Double pulse | | Modulation types | AM, FM, PM, DSB-AM, ASK, FSK, PSK, 3FSK, 4FSK, BPSK, QPSK, OSK, SUM, QAM and PWM | | Working modes | Continuous, Modulation, Frequency sweep, Burst and Counter | | Output frequency | Sine: 1μHz to 60 MHz | Sine: 1μHz to 80 MHz | Sine: 1μHz to 120 MHz | | Square: 1 μHz to 30 MHz | Square: 1 μHz to 40 MHz | Square: 1 μHz to 50 MHz | | Pulse: 1 μHz to 30 MHz | Pulse: 1 μHz to 40 MHz | Pulse: 1 μHz to 50 MHz | | Ramp: 1μHz to 3MHz | Ramp: 1μHz to 4MHz | Ramp: 1μHz to 5MHz | | Arb: 1 μHz to 30 MHz | Arb: 1 μHz to 40 MHz | Arb: 1 μHz to 50 MHz | | Harmonic: 1μHz to 30 MHz | Harmonic: 1μHz to 40 MHz | Harmonic: 1μHz to 50 MHz | | Expression: 1μHz to 15 MHz | Expression: 1μHz to 20 MHz | Expression: 1μHz to 25 MHz | | PRBS: 1 μbps to 30 Mbps | PRBS: 1 μbps to 40 Mbps | PRBS: 1 μbps to 50 Mbps | | Gauss noise:1 MHz to 60 MHz | Gauss noise:1 MHz to 80 MHz | Gauss noise:1 MHz to 120 MHz | | Output amplitude(50Ω) | ≤20 MHz: 1mVpp to 10Vpp | ≤60 MHz: 1mVpp to 5Vpp | ≤120 MHz: 1mVpp to 2Vpp | Output amplitude (High resistance) | ≤20 MHz: 2mVpp to 20 Vpp | ≤60 MHz: 2mVpp to 10 Vpp | ≤120 MHz: 2mVpp to 4Vpp | | Accuracy | Typical value (1kHz, sine wave, OV, deviation, >10mVpp) ±(1% off set value + 2 mVpp) | | Amplitude flatness | Typical value (sine wave, 0dBm) ≤20 MHz: ±0.3dB ≤ 40 MHz: ±0.5 dB | | Resolution | 1μHz | | Reference frequency | Frequency: 10.0000 MHz Initial accuracy: ±0.5 ppm, 25℃ Temperature stability: ±0.5ppm, 0℃ to 40℃ Annual aging rate: ±1ppm, First year aging rate | | DC offset range | ±5V (50Ω) ±10V (high resistance) Peak (AC+DC) | | DC offset accuracy | Offset set value ±1% ± amplitude set value 2% ±2mV | | Power output (UPF1020P only) | Frequency: 1μHz to 100 kHz Output power: 4W | | Impedance | 50Ω typical value | | Protection | Overvoltage protection, overload automatically disables waveform output | | Waveform feature | | Sine wave | | Harmonic distortion (0dB) | DC to 1 MHz: -70 dBc 1 MHz to 10 MHz: -65dBc 10 MHz to 40 MHz: -60 dBc | 40 MHz to 80 MHz: -55 dBc 80 MHz to 120 MHz: -50dBc |
| | THD | <0.07% (DC to 20kHz,1Vpp) | | Spurious signals (anharmonic) | ≤10 MHZ,<-70 dBc | | Typical value (0 dBm) | >10 Mhz,<-70 dBc+6 dB/octave | | Phase noise (typical) | 10 MHz: ≤-125dBc/Hz (typical, 0dBm,10kHz deviation) | | Square wave | | Rise/fall time (1Vpp, 50Ω) | ≤7ns (typical, 1kHz) | ≤6ns (typical, 1kHz) | ≤5ns (typical, 1kHz) | | Overshoot (100kHz,1Vpp, 50Ω) | <2% (typical,50Ω) | | Duty ratio | 0.000% to 100.00% (limited by current frequency) | | Symmetry (duty ratio=50%) | 1% of period + 4ns | | Jitter (RMS) (1Vpp, 50Ω) | Typical (1 MHz,1 Vpp, 50Ω) ≤5 MHz: 2 ppm+200 ps >5MHz: 200 ps | | Ramp wave | | Nonlinearity | ≤1% of peak output (typical value, 1kHz, 1Vpp, symmetry 100%) | | Symmetry | 0.0% to 100.0% | | Pulse wave | | Minimum pulse width | 8ns | | Variable edge | 7ns to 10s | 6ns to 10s | 5ns to 10s | | Duty ratio | 0.001% to 99.999% (limited by current frequency) | | Overshoot | ≤2% (typical, 1Vpp 50Ω) | | Jitter | 150ps | | Arbitrary wave | | Wave length | DDS: 8kpts (Regular) Point by point: 8pts to 32 Mpts (Up to 64Mpts for single channel output) | | Vertical resolution | 16-bit (symbol included) | | Sampling rage | DDS: 625 MSa/s Point by point: 1 μSa/s to 312.5 MSa/s | | Minimum rise / fall time | ≤5ns (typical, 1Vpp, 50Ω) | | Jitter (playback mode) | 150 ps | | Nonvolatile storage | 200 waves | | PBRS | | Edge time | 7ns to 1000s | 6ns to 1000s | 5ns to 1000s | | Symbol | PN3, PN5, PN7, PN9, PN11, PN13, PN15, PN17, PN19, PN21, PN23, PN25, PN27, PN29, PN31 | | Expression properties | | Function | Sin, cos, tan, sinc, abs, In, sqrt, acos, asin, atan, sinh, tanh, ceil, exp, fabs, floor, Ig, cosh | | Operation | +, -, X, / | | Variable value | °, rad | | Harmonic | | Harmonic order | 2 to 16 | | Type | Odd, Even, AIl, User Defined | | Amplitude | 1 mV to 10 Vpp (50 Ω) Set the amplitude based on the selected harmonic sequence number | | Phase | 360° to 360° Set the phase based on the selected harmonic sequence number | | Double Pulse | | Trigger Source | Internal, external, manual | | Delay | 0 to 100s | | Total number | 2 to 30 | | Minimum pulse width | 20ns | | Variable edge | 5ns to 500s | | Delay | 0 to 100s | | Pulse gap | 20ns to 1ks | | Minimum pulse width | 20ns | | Modulation | | AM | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | Modulation depth | 0% to 120% | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | FM | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | Frequency deviation | DC to 30 MHz | DC to 40 MHz | DC to 60 MHz | | Modulation frequency | 2 mHz to 1 MHz (The modulation source is internal) | | PM | Carrier wave | Sine wave, square wave, ramp wave and arbitrary wave | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | Modulation depth | 0 to 360° | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | DSB-AM | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | Modulation depth | 0% to 100% | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | ASK | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Square wave (Duty ratio 50%) | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | FSK | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Square wave (Duty ratio 50%) | | Hopping frequency | Carrier Frequency | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | PSK | Carrier wave | Sine wave,square wave,ramp wave,and arbitrary wave | | Source | Internal / External | | Modulation wave | Square wave (Duty ratio 50%) | | Phase | -360° to 360° | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | 3FSK/4FSK | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal | | Modulation wave | Square wave (Duty ratio 50%) | | Hopping frequency | Carrier Frequency | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | BPSK | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal | | Symbol | PN3, PN5, PN7, PN9, PN11, PN13, PN15, PN17, PN21, PN23, PN25, PN27, PN29 and PN31 | | Symbol bit rate | 2 mbps to 1Mbps (The modulation source is internal) | | Phase | -360° to 360° | | QPSK | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal | | Symbol | PN3, PN5, PN7, PN9, PN11, PN13, PN15, PN17, PN21, PN23, PN25, PN27, PN29 and PN31 | | Symbol bit rate | 2 mbps to 1Mbps (The modulation source is internal) | | Phase | -360° to 360° | | OSK | Carrier wave | Sine wave | | Source | Internal / External | | Oscillation time | 5ns to 250s | | Symbol bit rate | 2 mbps to 1Mbps (The modulation source is internal) | | SUM | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | Modulation depth | 0% to 100% | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) | | QAM | Carrier wave | Sine wave | | Constellation mapping | QAM4, QAM8, QAM16, QAM32, QAM64, QAM128 and QAM256 | | Symbol | PN3, PN5, PN7, PN9, PN11, PN13, PN15, PN17, PN21, PN23, PN25, PN27, PN29 and PN31 | | Symbol bit rate | 2 mbps to 1Mbps | | PWM | Carrier wave | Pulse | | Source | Internal / External | | Modulation wave | Sine wave, square wave, ramp wave, noise and arbitrary wave | | PWM range | 0% to 49.99% | | Modulation frequency | 2 mHz to 1MHz (The modulation source is internal) |
| Sweep |
| | Carrier wave | Sine wave, square wave, ramp wave, arbitrary wave and pulse wave | | Type | Linear, Logarithmic and Stepwise | | Trigger Source | Internal, external and manual | | Triger Edge | Rising edge, falling edge | | Trigger Output | ON, OFF | | Frequency sweep ime | 1ms to 500s ±0.1% (Lin,Log) | | Residence time | 1ms to 500s ±0.1% (step) | | Step number | 2 to 2,048 step | | Burst |
| | Waveform | Sine wave, square wave, ramp wave, pulse and arbitrary wave | | Mode of pulse train | N cycle, infinite and gated | | Initial and stop phase | -360° to 360° | | Source | Manual, external and internal | | Trigger edge | Rising edge / falling edge | | Trigger Output | ON, OFF | | Internal cycle | 1 us to 500s ±0.1% | | Recurring number | 1 to 50,000 | | Polarity | Positive and negative (TTLlevelinput) | | Frequency meter |
| | Measurement frequency range | 100 mHz to 200 MHz | | Input Level Range | TTL compatibility | | Measurement accuracy | 7 digits | | Interface |
| | Standard configuration | USB Host, USB Device and LAN | | Synchronous signal output |
| | Output level | TTL compatible | | Frequency | 1μHz to 10 MHz | | Output Impedance | 50Ω (Typical) | | Coupling method | DC | | External modulation input |
| | Input frequency | ≤50 KHz | | Depth | ±5Vpk = 100% | | Impedance | 5kΩ (Typical) | | External reference input |
| | Input frequency | 10 MHz ±50Hz | | Input level | TTL compatible | | Impedance | 10kΩ (Typical value, DC coupling) | | Lock time | ≤1s | | Internal reference output |
| | Input frequency | 10 MHz | | Input level | TTL compatible | | Impedance | 50Ω (Typical value, DC coupling) | | Trigger Input |
| | Input level | TTL compatible | | Slope | Rising or falling | | Pulse width | >100ns | | Impedance | 10kΩ (Typical value, DC coupling) | | Response time | ≤1us (Typical value) | | Trigger Output | | Input level | TTL compatible | | Pulse width | >400ns (Typical value) | | Impedance | 50Ω (Typical value) | | General Technical Specifications | | Display | 4.3 inches TFT LCD Capacitive Touch Screen WVGA (480×272) | | Supply voltage | 100 to 240 VAC (Fluctuations: ±10%), 50 Hz/60 Hz; | | 100 to 120 VAC (Fluctuations: ±10%), 400 Hz | | Power consumption | ≤50W | | Fuse | 2.5A, ClassT, 250V | | Dimensions | 215mm×103mm×316mm (Width x Height x Length) | | Net weight | 2.5kg |
|
