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Keysight Technologies 81940A Compact Tunable Laser Source
| Manufacturer | Keysight (Agilent) |
| Model | 81940A |
| Type | Used |
The Keysight (Agilent) 81940A is a high-power compact tunable laser designed for characterizing optical devices at elevated power levels, including non-linear effects. It operates in the C+L-band with a tuning range of 1520nm to 1630nm and delivers up to +13 dBm optical output power. Integrated features include a wave meter for ±20pm accuracy and coherence control to mitigate interference issues.
Ideal for DWDM and single-channel testing, this plug-in module fits Agilent’s 816x mainframes, offering a cost-effective and flexible solution. It eliminates the need for external components through its built-in functionalities.
Testwall can supply the used Keysight (Agilent) 81940A Compact Tunable Laser Source, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 81940A Compact Tunable Laser Source.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
