Viavi OCC-56C DWDM Channel Checker
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Viavi OCC-56C is a handheld DWDM channel checker with C-band support, ±50 pm wavelength accuracy, and flexible 100/200 GHz channel spacing.
Product details
| Model | OCC-56C (2277/44) |
| Manufacturer | Viavi |
| Category | Network & Fiber Optic Test |
| Availability | Made to order |
Description
Overview
The Viavi SmartClass OCC-56C is a handheld, battery-operated dense wavelength division multiplexing (DWDM) channel checker designed for field service groups tasked with installation, maintenance, and upgrades of DWDM systems. It scans the DWDM system and automatically records all channels with wavelength/frequency and related power level information.
Key Features
- Industry's smallest and lightest DWDM channel checker
- C-band applications support
- Wavelength range 1528.77 to 1564.68 nm (196.10 to 191.60 THz)
- Wavelength accuracy ±50 pm typical
- Supports 100 or 200 GHz channel spacing per ITU-T
- Outstanding battery life with multiple display modes
- Data storage via internal memory or external USB memory stick
- Report generation capability with OFS-355 software
Included Accessories
- 4 NiMH rechargeable cells (AA)
- SNT-121A worldwide compatible AC adapter
- Operating manual
- MT-1S belt bag
- SC-type (mounted) and FC-type adapters
Specifications
| Wavelength Range | 1528.77 to 1564.68 nm; 196.10 to 191.60 THz |
| Wavelength Accuracy | typ. ± 50 pm |
| Channel Spacing | 100/200 GHz |
| Channel Power Range | <-70 to +10 dBm |
| Absolute Accuracy(1)(2) | <±1 dB |
| Readout Resolution | ±0.01dB |
| Filter Bandwidth @3 dB | min. 0.34 nm |
| Measurement Time | ~ 10 s (full span, 46 ch) typ |
| Optical Interface | Interchangeable APC |
| Max. Composite Power | +22 dBm all channels; +10 dBm one channel |
| Return Loss | >35 dB |
| Graphical Display Trace | Bar graph, 50 GHz/pixel |
| Table | ch-no, wavelength, power |
| Functions | Zoom, marker |
| Sweep Mode | Single, continuous |
| Remote Control | via USB interface |
| Display | Graphical display, resolution of 128 × 64 dots, displays up to four laser status screens Backlight function switchable via a separate key |
| Optical Adapters | Interchangeable optical adapters. SC, FC, ST, LC- type available. |
| Power Saving | The instrument switches off automatically after ~20 min (function can be disabled) AC line operation via separate AC adapter Integrated fast battery charging function (2 hours) |
| Electromagnetic Compatibility | Corresponds to IEC 61326 (CE conformance) |
| Part Number | Description |
| BN 2277/44 | OCC-56 C (C-band) |
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Viavi OCC-56C DWDM Channel Checker
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