High Precision Attenuators Overview
This document provides specifications for high precision attenuators designed by Elsys AG. The attenuators are categorized based on their attenuation ratios and input configurations.
Specifications for EL-ATT3-1000- Input: 3 Safety Plugs 4 mm
- Attenuation: 1000:1
- Input Impedance (Zin): 20 MΩ, 12 pF
- Maximum Voltage (Vmax): 1000 V Cat. III
- Test Voltage: 6000 V DC, 4500 V AC (60 Hz)
- Accuracy: ± 0.5% (0-60 Hz), ± 1.0% (< 1.1 kHz), ± 0.3 dB (> 1.1 kHz)
- Dimensions: 95 x 165 x 35 mm
- Output: BNC
Specifications for EL-ATT2-20- Input: 2 BNC with adaptor plug 4 mm, 1 Plug 4 mm for system GND
- Attenuation: 20:1
- Input Impedance (Zin): 10 MΩ, 25 pF
- Maximum Voltage (Vmax): 600 V Cat. I, 300 V Cat. II
- Accuracy: ± 0.1% (0-1 kHz), ± 0.2% (1-100 kHz), ± 0.1 dB (0.1-2 MHz), -1 dB (5 MHz)
- Dimensions: 70 x 120 x 20 mm
- Cable Length: 115 cm
Specifications for EL-ATT3-100- Input: 3 Safety Plugs 4 mm
- Attenuation: 100:1
- Input Impedance (Zin): 20 MΩ, 12 pF
- Maximum Voltage (Vmax): 1000 V Cat. III
- Test Voltage: 4000 V DC, 3500 V AC (60 Hz)
- Accuracy: ± 0.2% (0-60 Hz), ± 0.5% (< 11 kHz), ± 0.2 dB (> 11 kHz)
- Dimensions: 95 x 165 x 35 mm
- Cable Length: 200 cm
Product Variants- 20:1 - Two Channel Precision Attenuator
- 100:1 - Three Channel Precision Attenuator
- 1000:1 - Three Channel Precision Attenuator, includes 2x BNC to 4 mm Safety Plugs
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