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The Keysight (Agilent) 81637B Fast Power Meter delivers 25µs data acquisition, 90dB dynamic range with >55dB in a single range, and ultra-low PDL dependency for precise measurements.
It supports up to 100,000 data points and low spectral ripple, making it ideal for WDM characterization and PDL-sensitive tests via single-wavelength sweeps.
Testwall can supply the used Keysight (Agilent) 81637B, 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) 81637B.
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.
