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Keysight Technologies 81689B
| Manufacturer | Keysight (Agilent) |
| Model | 81689B |
| Product | Tunable Laser |
| Type | Used |
The Keysight (Agilent) 81689B compact tunable laser is engineered for precision in C-Band applications. Offering a continuous wavelength sweep from 1525nm to 1575nm, it ensures high output power ≥10dBm with exceptional stability of ±0.015dB (typ) over one hour at constant temperature.
Ideal for DWDM passive component testing, it enhances test flexibility and performance, making it a reliable choice for telecom and photonics applications.
Testwall can supply the used Keysight (Agilent) 81689B, 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) 81689B.
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.
