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The OLA-55 SMART Optical Level Attenuator is future-proof, improved variable attenuators for system testing, installation, maintenance, and production of singlemode fibers.
Highlights
- Extended calibration wavelengths for very high performance: 600 adjustable wavelengths for the OLA-54 and 400 adjustable wavelengths for the OLA-55.
- An extremely long battery operation time of >1000 h.
- Absolute and relative attenuation setting
- Low minimum insertion loss due to new optical design.
Applications
- Emulate fiber loss for testing system dynamics.
- OLA-55 for testing up to 40 Gbps systems together with bit error rate testing (BERT).
- For system installation and maintenance of multimode fiber (OLA-54) and singlemode fiber (OLA-55).
Key Features
- The SMARTWheel for precise and fast manual setting
- The SMARTStar graphical user interface for fast, easy, and straightforward operation.
- The SMARTEnergy power supply management system.
- A USB port for remote operation.
- Traceable measurements to NIST/PTB standards for confidence in accuracy.
- A robust, shock-proof, and splash-proof design for field operation.
- One-handed operation in the field.
- Quick start operation, requiring no warm-up time and reducing testing time.
Specifications
| Adjustable wavelength range |
1260 to 1650 nm in 1nm increments |
| Fiber type |
9/125 µm |
| Calibrated wavelengths |
1300nm, 1310 nm, 1550 nm, 1625 nm |
| Display range |
2.0 to 60 dB |
| Minimum insertion loss |
<2.0 dB |
| Linearity |
± 0.2 |
| Repeatability of attenuation setting |
± 0.1 dB |
| Total attenuation accuracy |
± 0.8 dB |
| Setting type |
Continuous over the entire range |
| Function |
Bi-directional |
| Displayed value |
Absolute or relative attenuation value |
| Max. permitted level |
+23 dBm |
Includes:
- JDSU OLA-55 SMART Optical Level Attenuator
- 1300nm
- 1310nm
- 1550nm
- 1625nm
- (2) Interchangeable SC Connectors For Unit
- SM SC-SC Fiber Cables
- AC Adapter/Charger
- User Manual On CD-ROM
- Carrying Case w/ Strap
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