N858
Dual Attenuator
Features
- Packaging 1U-wide NIM unit
- Number of sections: 2
- Attenuation adjustable from 0 to 44.5 dB
- Resolution 0.5 dB
- Input impedance: 50 Ω
- I/O delay < 5 ns
- Accuracy: 1%
- Input bandwidth max 300 MHz
- Max dissipated power (per section): 100 mW
- Insertion loss: 0.1 dB
Overview
The Mod. N858 is a double attenuator housed in a one a one unit wide NIM module. The module does not require any power supply since it is made up of resistive cells. Attenuation ranges from 0 to 44.5 dB for each section (0.5 dB steps). Each section is provided with two LEMO 00 connectors, one for the input (50 Ω impedance) and one for the output, and seven toggle switches for attenuation setting.
Technical Specifications
- Packaging
1U-wide NIM unit
- Number of sections
2
- Attenuation
0÷44.5 dB
- Resolution
0.5 dB
- Input impedance
50 Ω
- I/O delay
< 5 ns (all stages inserted)
- Accuracy
1%
- Max frequency
> 300 MHz
- Max dissipated power (per section)
100 mW
- Insertion loss
0.1 dB
Compare
Compare with Attenuators.
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Ordering Options
| Code | Description |
|---|---|
| WN858XAAAAAA | N858 - Dual Attenuator (0 to 44.5 dB) RoHS |