Zepren Solutions have design and manufacture the world’s most advanced and versatile High-Resolution Optical Spectrum Analyzer (BOSA).

Thanks to the unique optical filtering technology and spurious-free dynamic range, the BOSA delivers unmatched accuracy and reliability, eliminating artifacts and unwanted effects in every measurement.

Choose from multiple configurations — with or without an internal Tunable Laser Source (TLS) — and expand your capabilities with options for passive component analysis, polarimetry, and phase measurements.

Covering the O, S, C, and L bands, the BOSA is a complete, high-performance solution for precise optical characterization — making it an indispensable tool for research labs, telecom applications, and advanced photonics testing.

Features

• Pure optical resolution: 0.08 pm (10 MHz)

• Wavelength accuracy: ±0.5 pm

• Spurious-free dynamic range >80 dB

• Wavelength range: O, S, C & L bands

• Scanning speed: 20 nm/s