FPE002D 
 Temperature Stabilized Fabry Perot Etalon for Rb spectral filtering 
  
    
- FWHM Bandwidth 95 MHz
 - Extinction Ratio @6.8GHz > 36 dB
 - Transmission Rate * > 80 %
 - Free Spectral Range 24.19 ± 0.2 GHz
 - Transverse Mode Spacing 1.87 GHz
 - Δf vs Tset @780 3.2 GHz/k
 - Δf vs Tamb < 10 MHz/k
 - RoC in Convex Side 71 mm
 - Etalon central thickness 4.1 ± 0.05 mm
 - Reflective Index 1.5112
 - Operation Wavelength 750 ∼ 850 nm
 - Temperature Resolution 1 mk
 - Temperature Adjustability 1 mk
 - Operating Temperature 15 ∼ 40 ◦C
 - Setting Temperature Tamb± 7 ◦C