These products are passive optical devices. In-line, adjustable, and female-to-male attenuators are available, for attenuation of optical signals.
• Metal or plastic housing (except for in-line type).
• Multiple interfaces available.
• Optical power attenuation with 1 dB- 30 dB precision.
• Adjustable attenuator provides 0 dB - 30 dB attenuation.
Specifications:
| Type | Attenuation | Accuracy Error | Operating Wavelength | Return Loss (dB) | Connector Type |
|---|---|---|---|---|---|
| In-line Attenuator | 1 dB - 5 dB | ±0.50 dB | 1310nm, 1550nm | UPC ≥ 50, APC ≥ 60 |
LC, SC, FC, ST |
| 6 dB - 30 dB | ±10% | ||||
| Adjustable Attenuator | 0 dB - 30 dB | ±10% | 1310nm, 1550nm | UPC ≥ 50, APC ≥ 60 |
FC |
| Female-to-male Attenuator | 1 dB - 10 dB | ±0.50 dB | 1310nm, 1550nm | UPC ≥ 50, APC ≥ 60 |
LC, SC, FC, ST |
| 11 dB - 30 dB | ±10% |
| Attenuator Type | Online attenuator/Adjustable attenuator/Female-to-male attenuator |
|---|---|
| Standards Compliance | Compliant with YD/T894-1997 and RoHS standards |
| Operating Environment | -20°C to +75°C |
| Environmental Protection | Compliant with RoHS standard |
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