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| Model | DSA705 | DSA710 | | Frequency | | Frequency | Range | 100kHz - 500MHz | 100kHz - 1GHz | | Resolution | 1Hz | | Resolution Bandwidth | 100Hz to 1MHz, in 1-3-10 sequence
Uncertainty <5% nominal
Filter shape factor (60dB : 3dB) <5 nominal | | Video Bandwidth | 1Hz to 3MHz, in 1-3-10 sequence | | Internal Reference | Frequency | 10MHz | | Accuracy | ±(time since last calibration x aging rate + temperature stability + calibration accuracy) | | Initial Calibration Accuracy | <1ppm | | Temperature Stability | <2ppm, (0⁰C to 50⁰C, referenced to 25⁰C) | | Aging Rate | <2ppm/year | | Frequency Readout Accuracy | Marker Resolution | span / (number of sweep points - 1) | | Marker Uncertainty | ±(frequency indication x reference frequency accuracy + 1% x span
+ 10% x resolution bandwidth + marker resolution) | | Frequency Counter | Resolution | 1Hz, 10Hz, 100Hz, 1kHz, 10kHz, 100kHz | | Uncertainty | ±(frequency indication × reference frequency accuracy + counter resolution) | | Frequency Span | Range | 0Hz, 100Hz to maximum frequency of instrument | | Uncertainty | ±span / (number of sweep points - 1) | | SSB Phase Noise [1] | @ 10kHz offset | <-80dBc/Hz | | @ 100kHz offset | <-100dBc/Hz typ. | | Residual FM | <50Hz nom., (20⁰C to 30⁰C, RBW = VBW = 1kHz) | | Amplitude | | Measurement Range | DANL to +20dBm (f c ≥10MHz) | | Maximum Input Level | CW RF Power | +20dBm (attenuation = 30dB)
Please refer to the DSA700 series datasheet for more detail | | Maximum Damage Level | +30dBm (1W)
Please refer to the DSA700 series datasheet for more detail
When fc ≥10 MHz, the input level is >+25 dBm and the PA is off, the protection switch will be on | | DC Voltage | 50V | | Displayed Average Noise Level, DANL [2] | Preamplifier Off | <-110dBm/Hz, <-130dBm/Hz typ. (100kHz to 1MHz)
<-130dBm/Hz + 6 x (f/1GHz)dB, <-135dBm/Hz typ. (1MHz to 1GHz) | | Preamplifier On | <-130dBm/Hz, <-150dBm/Hz typ. (100kHz to 1MHz)
<-150dBm/Hz + 6 x (f/1GHz)dB, <-155dBm/Hz typ. (1MHz to 1GHz) | | Display - Level Axis | Logarithmic Scale | 1dB to 200dB | | Linear Scale | 0 to Reference Level | | Number of Display Points | 601 | | Number of Traces | 3 + Math Trace | | Trace Detectors | Normal, Positive-Peak, Negative-Peak, Sample, RMS,
Voltage Average, Quasi-Peak (with EMI-DSA800 option) | | Trace Functions | Clear Write, Max Hold, Min Hold, Average, View, Blank | | Units | dBm, dBmV, dBμV, nV, μV, mV, V, nW, μW, mW, W | | Frequency Response | Preamplifier Off [3] | <0.7dB | | Preamplifier On [4] | <1.0dB | | Input Attenuator | Range | 0dB to 30dB in 1dB steps | | Switching Uncertainty [5] | <0.5dB | | Absolute Amplitude Uncertainty [6] | <0.4dB | | RBW Switching Uncertainty | <0.1dB (relative to 1kHz RBW) | | Reference Level | Range | -100dBm to +20dBm in 1dB steps | | Resolution | 0.01dB (log scale)
4 digits (linear scale) | | Preamplifier Gain | 20dB nom. | | Level Measurement Uncertainty [7] | <1.5dB nom. | | RF Input VSWR | <1.5:1 nom. (attenuation ≥10dB) | | Second Harmonic Intercept [8] | +40dBm | | Third-Order Intercept [9] | +10dBm | | 1dB Gain Compression Point (P 1dB) - Input Mixer [10] | >0dBm | | Spurious Response | Inherent [11] | <-88dBm typ. | | Intermediate Frequency | <-60dBc | | System Related Sidebands [12] | <-60dBc | | Input Related Spurious | <-60dBc (mixer level = -30dBm) | | Sweep | | Sweep Mode | Continuous, Single | | Sweep Time | 10ms to 500s (span ≥ 100Hz)
20µs to 500s (zero span) | 10ms to 1,000s (span ≥100Hz)
20µs to 1,000s (zero span) | | Sweep Time Uncertainty | 5% nom. (span ≥100Hz or zero span sweep time setting >1ms) | | Trigger | | Trigger Source | Free Run, Video, External | | External Trigger Level | 5V TTL | | Signal Seamless Capture (Option) | | Measurement Bandwidth | 202kHz | | Measurement Speed | 650 spectra/s | | Input / Output | | RF Input | Impedance | 50Ω | | Connector | N-type female | | Internal Reference | Frequency | 10MHz | | Output Level | +3dBm to +10dBm, +8dBm typ. | | Impedance | 50Ω nom. | | Connector | BNC female | | External Reference | Frequency | 10MHz ± 5ppm | | Input Level | 0dBm to +10dBm | | Impedance | 50Ω nom. | | Connector | BNC female | | External Trigger Input | Impedance | 1kΩ nom. | | Connector | BNC female | | USB Host | Connector | A plug | | Protocol | v2.0 | | USB Device | Connector | B plug | | Protocol | v2.0 | | LAN | LXI core 2011 device | 10/100 Base, RJ-45 | | IEC/IEEE (GPIB) bus (Optional) | IEEE488.2 | | General Specifications | | Display | Type | 10MHz ± 5ppm | | Resolution | 0dBm to +10dBm | | Size | 8" | | Colours | 64k | | Printer Support | PictBridge | | Memory | Internal | Flash disk | | External | USB storage device (not supplied) | | Power Supply | AC Input Voltage Range | 100V to 240V nom. | | AC Supply Frequency | 45Hz to 440Hz | | Power Consumption | 35W typ., 50W max. with all options | | Environmental | Temperature | 0⁰C to 50⁰C, operating
-20⁰C to 70⁰C, storage | | Humidity | ≤95% relative humidity (0⁰C to 30⁰C)
≤75% relative humidity (30⁰C to 40⁰C) | | Altitude | 3,000m max. | | EMC | In line with EN61326-1:2006 | | IEC 61000-4-2:2001 | ±4.0kV (contact discharge)
±4.0kV (air discharge) | | IEC 61000-4-3:2002 | 3V/m (80MHz to 1GHz)
3V/m (1.4GHz to 2GHz)
1V/m (2.0GHz to 2.7GHz) | | IEC 61000-4-4:2004 | 1kV power lines | | IEC 61000-4-5:2001 | 0.5kV (phase to neutral)
0.5kV (phase to PE)
1kV (neutral to PE) | | IEC 61000-4-6:2003 | 3V (0.15MHz to 80MHz) | | IEC 61000-4-11:2004 | voltage dip: 0% UT during half cycle, 0% UT during 1 cycle, 70% UT during 25 cycles
short interruption: 0% UT during 250 cycles | | Dimensions (W x H x D) | 362mm x 179mm x 128mm | | Weight | 4.25kg (9.4lb) | | Recommended Calibration Interval | 1 year | | Tracking Generator | Not available - Please refer to Rigol DSA800 series. |
- [1] 20⁰C to 30⁰C, fc = 500MHz (DSA705), fc = 1GHz (DSA710)
- [2] attenuation = 0dB, RBW = VBW = 100Hz, sample detector, trace average ≥ 50, 20℃ to 30℃, input impedence = 50Ω
- [3] fc ≥100kHz, attenuation = 10dB, relative to 50MHz, 20℃ to 30℃
- [4] fc ≥ 1MHz, attenuation = 10dB, relative to 50MHz, 20℃ to 30℃
- [5] fc = 50MHz, relative to 10dB, 20℃ to 30℃
- [6] fc = 50MHz, peak detector, preamplifier off, attenuation = 10dB, input signal level = -10dBm, 20℃ to 30℃
- [7] 95% confidence level, S/N >20dB, RBW = VBW = 1kHz, preamplifier off, attenuation = 10dB, -50dBm < input level ≤ 0dBm, fc >10MHz, 20℃ to 30℃
- [8] fc ≥50MHz, input signal level = -20dBm, attenuation = 10dB
- [9] fc ≥50MHz, two -20dBm tones at input mixer spaced by 200kHz, attenuation = 10dB
- [10] fc ≥50MHz, attenuation = 0dB
- [11] Input terminated 50Ω, attenuation = 0dB, 20℃ to 30℃
- [12] Referenced to local oscillators, referenced to A/D conversion, referenced to subharmonic of first LO, referenced to harmonic of first LO
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Descripcion
La nueva serie DSA710 de analizadores de espectro de Rigol consiste en un modelo de 500 megaciclos y uno de 1 GHz - reduciendo el costo para los usuarios que trabajan por debajo de 1 GHz. Compacto, ligero, fácil de usar y gran valor por el costo, el desempeño y las características de estos versátiles instrumentos hacen idealmente adecuados para varios ambientes - aficionados, laboratorios de I + D, educación y manufactura, por igual.
Rango de frecuencia de 100kHz a 1GHz Nivel mínimo desplegado de ruido (DANL) <- 155dBm / Hz típico con preamplificador encendido Ancho de banda de resolución mínima (RBW) 100 Hz Ruido de fase <-80dBc / Hz @ offset de 10 kHz Incertidumbre de medición de nivel <1.5dB Pantalla de alta definición de 8 "(800 x 480) Eje de frecuencia lineal y logarítmica Conectividad: LAN (LXI), Anfitrión USB y Dispositivo USB Soporta PictBridge Tamaño compacto y peso ligero Software opcional para PC ... Ultra Spectrum, S1210 Prueba de Pre-Cumplimiento EMI Otras opciones incluyen ... filtro EMI y detector de cuasi-picos, mediciones y análisis de 2FSK en modo de captura continua de señal, módulo USB a GPIB, kit de montaje en estantería, bolso de transporte suave, kit De demostración de transmisor RF, kit de demostración de receptor RF, atenuador de alta potencia, calibración estándar RCL
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