WG OSA 155 DWDM ANLAYZER
The WG OSA 155 is a DWDM analyzer used for testing and monitoring dense wavelength division multiplexing (DWDM) systems. It accurately measures optical signal power and wavelength in high-channel-count DWDM networks.
- Model
- WG OSA 155
- Calibration
- Available on request
- Price
- $6,130
- Status
- In stock
- RFQ ref
- OSA 155
This unit
The WG OSA 155 DWDM Analyzer is a portable optical spectrum analyzer engineered for field testing and monitoring of Dense Wavelength Division Multiplexing systems. It delivers precise measurements of wavelength, optical signal power, and OSNR across the 1450 nm to 1650 nm band, accommodating high-channel-count DWDM networks with channel spacings of 50 GHz / 0.4 nm and above. The instrument features a 10.4-inch TFT touchscreen display, multiple operating modes for spectrum analysis and WDM tabular readout, and flexible power options including rechargeable internal battery, external DC input, and AC mains.
Its interchangeable optical connector system supports SC/PC and FC/PC interfaces, while optional monitor output enables integration with external SDH/SONET analyzers. Field-proven rugged construction and remote operation via modem or LAN (TCP/IP) make the WG OSA 155 suitable for field operations and network operations centers alike.
Technical Specifications
- Wavelength Range: 1450 nm to 1650 nm
- Channel Spacing: 50 GHz / 0.4 nm and higher
- Measurement Capabilities: Wavelength, optical signal power, OSNR
- Channel Power (per channel, maximum): +15 dBm
- Multi-Channel Measurement: Up to 32 channels with full power display; up to 256 channels simultaneous with reduced power rating
- Total Input Power (maximum): +30 dBm
- Display: 10.4-inch TFT color LCD touchscreen
- Optical Connectors: SC/PC, FC/PC; interchangeable connector support
- Weight: Approximately 9 kg (19.6 lb)
Key Features
- Operating Modes: GRAPH mode with full-spectrum display, zoom, cursor, and marker functions; WDM System mode for 16-channel scrolling tabular view with wavelength, power, OSNR, and parameter deviation data
- Filter Mode (Version BN 2260/04): Single-channel filtering with monitor port output for external analyzer integration
- Internal Reference Source: Ensures high wavelength measurement accuracy
- Power Options: Rechargeable internal battery, external DC input, AC line adapter
- Remote Control: Modem and LAN (TCP/IP) operation from Windows PC
- Data Interfaces: RS 232 and GPIB for system control and data transfer
Typical Applications
- DWDM network commissioning and troubleshooting
- Optical supervisory channel (OSC) measurements in extended wavelength range
- Field-based spectrum analysis and channel power monitoring
- Integration with external transmission analysis equipment
Compatibility & Integration
- DWDM systems with 50 GHz / 0.4 nm channel spacing or higher
- SDH/SONET transmission analyzers (e.g., ANT-20) via monitor output
- Automation software support via RS 232 and GPIB interfaces
Specifications
| Parameter | Value |
|---|---|
| Power Range (dBm) | '+15 dBm (per channel, maximum), maximum) |
| +30 dBm (total input power | Wavelength Range | 1450 nm to 1650 nm |
WG OSA 155 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the WG OSA 155. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
WG OSA 155 price
This WG OSA 155 is listed at $6,130. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
WG OSA 155 calibration cost
NIST-traceable calibration for the WG OSA 155 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
