Key specifications at a glance: Wavelength range: 800 – 1370 nm Attenuation range: 0 to 35 dB Relative power monitoring uncertainty: ±0.1 dB + 300 pW Settling time: 200 ms (typical) Transition speed: selectable from 0.1 to 80 and 1000 dB/s Optical path blocking: >60 dB (typical) Flexible configurations: N7766A: 2 attenuation channels N7768A: 4 attenuation channels Fiber port options: 50 µm, 62.5 µm, or 80 µm for multimode systems Primary application: Determine optical receiver sensitivity by measuring BER vs. input signal power. The output power monitoring ensures accurate, stable settings regardless of input variations. Convenient offset parameters let you set power levels that correspond to signals after other optical components in the test path.

The AQ6360 is Yokogawa’s first optical spectrum analyzer purpose‑engineered for manufacturing test – not R&D. It delivers the speed, reliability, and simplicity that production floors demand, at roughly 30% lower cost than high‑performance models. Sweep speed is up to 2× faster, directly increasing throughput. The innovative free‑space optical input accepts both single‑mode and multimode fibres – no internal fibre to clean, no mismatch loss. With a wavelength range of 1200–1650 nm, accuracy of ±0.02 nm, and dynamic range of 55 dB, it covers all key telecom wavelengths. Built‑in analysis functions (WDM OSNR, SMSR, DFB‑LD, EDFA, spectral width) simplify testing of lasers, transceivers, and amplifiers. The 8.4″ capacitive touchscreen and standard GP‑IB/Ethernet interfaces ensure intuitive operation and easy automation. Compact (4U, 15.5 kg) and maintenance‑free, the AQ6360 is the smart choice for high‑volume optical component production.

Tektronix DPO70604C – 6 GHz bandwidth, 25 GS/s sample rate on all 4 channels, and a 31M record length.- Designed for high-speed signal integrity analysis and complex digital design validation.- Uncover every detail with confidence.

The N7749C supports the newly released 81620C, 81623C, 81624C, 81626C, and 81628C optical heads, as well as their special calibration variants. It is also compatible with the previous generation 81620B, 81623B, 81624B, 81626B, and 81628B head . However, it does not support obsolete optical heads from the 8152xA or 8162xA generations In summary, the Keysight N7749C is a versatile and high-performance optical head interface that provides precise control, flexible connectivity, and advanced data logging capabilities for demanding optical power measurement applications.

The Tektronix MSO71604C is a 16 GHz mixed signal oscilloscope that combines high-bandwidth analog performance with 16 integrated digital channels, giving engineers a unified view of today’s complex high-speed designs. Featuring 4 analog channels, up to 100 GS/s sample rate, and advanced triggering and analysis capabilities, it delivers the signal fidelity and diagnostic insight needed to debug, validate, and characterize next-generation serial links, FPGAs, and wideband electronic systems. From eye-diagram and jitter analysis to mixed-signal troubleshooting, the MSO71604C helps engineering teams move from insight to confidence faster.