DE
IT
ES
FR
PL
Keysight Technologies 81640B
| Manufacturer | Keysight (Agilent) |
| Model | 81640B |
| Product | Tunable Laser Module LOW SSE 1600nM |
| Type | Used |
The Keysight (Agilent) 81640B Tunable Laser Source spans C- and L-Band, tailored for DWDM component testing. It delivers full spectral coverage using dual lasers, features mode-hop free tuning across 1495–1640 nm, and integrates a real-time wavelength meter. With high output power up to +4 dBm, ±10 pm wavelength accuracy, and fast 80 nm/s tuning speed, it offers precision and performance.
Ideal for dynamic testing scenarios, the 81640B provides low spontaneous emission output and supports polarization maintaining Panda fiber outputs for advanced optical systems.
Testwall can supply the used Keysight (Agilent) 81640B, 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) 81640B.
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.
