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Keysight Technologies 81553SM
| Model | 81553SM |
| Product | 1550nm Fabry Perot Laser Source, Single-Mode |
The Keysight (Agilent) 81553SM Laser Source Module operates at a fixed wavelength of 1550 nm and integrates with the 8153A Lightwave Multimeter. It utilizes a Fabry-Perot laser and supports a singlemode 9/125 µm fiber output. Designed for high short- and long-term optical stability, the unit is delivered with a proprietary form factor and interface. A connector interface (81000xI) is required for operation and must be ordered separately.
Ideal for precision optical testing, this module ensures consistent power output of up to 0.001 Watts and facilitates advanced optical communication research. It is not UL compliant and does not require input power.
Testwall can supply the used Keysight (Agilent) 81553SM, 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) 81553SM.
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.
