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| Modelo | LW1643 |
| Frecuencia | 0,1Hz-10MHz |
| Formas de onda de salida | Senoidal, triangular, cuadrado, impulso positivo y negativo, rampa positiva y negativa |
| Impedancia de salida | 50ohm±10% |
| amplitud | No inferior a 50Vp-p (circuito abierto) |
| Tensión continua | 0~±10V de ajuste continuo |
| Rango de simetría | 90:10–10:90 |
| El flanco ascendente del cuadrado | < 35ns |
| Característica sinusoidal | |
| distorsión | < 1% a 10H-100KHz |
| Respuesta en frecuencia | 0,1Hz~100MHz: ≤± 0,5dB
100 KHz-5MHz ≤±1dB (LW-1642) 100KHz~2MHz: ≤±1dB (LW1641) |
| Salida TTL/CMOS | |
| Nivel | Nivel: Nivel bajo TTL inferior a 0,4V en onda de impulsos, nivel alto inferior a 3,5V, nivel bajo CMOS inferior a 0,5V en onda de impulsos, nivel alto 5V-14V continuamente variable. |
| Tiempo de subida | < 100ns |
| Entrada VCF | |
| Tensión de salida | -5V~0V±10 |
| Voltaje máximo controlado | 1000:1 |
| Señal de entrada | CC-1KHz |
| Contador de frecuencia | |
| Rango de medición | 1Hz~10MHz≥10Vp-p |
| Impedancia de entrada | No menos de 1Mohm/20F |
| Sensibilidad | 100 mV r.m.s. |
| Máx. Entrada | 150 V (CA+CC) |
| Atenuación de entrada | 20 dB |
| Precisión
Potencia de línea |
< 0,003%±1 dígito 220V/110V±10% 50Hz/60Hz |
| Dimensión | 270*225*90 mm |
| peso | 2,5 kg |
| Título | Descripción | Talla | Fecha añadida | Descargar |
|---|---|---|---|---|
| Longwei Generador de Señal de Función Manual de Usuario ES Version.doc | 385.64 KB | 25-07-2023 | Descargar |
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