Features

• Mini Size and High isolation
• Low insertion loss
• High return loss
• Low polarization sensitivity
• Optical path epoxy free

Application

• Fiber optic amplifiers
• Fiber optic systems testing
• Fiber optic LAN systems

Telecommunications Performance Specifications

Parameter	Premium	A Grade
Operating Wavelength (nm)	1310 ,1550 or 1480
Typical Peak Isolation (dB)	≥40	≥39
Isolation * (dB)	≥30	≥29
Typical Insertion Loss** (dB)	0.4	0.5
Insertion Loss*** (dB)	≤0.6	≤0.7
Return Loss (In/Out) (dB)	≥55/50	≥55/50
Polarization Dependent Loss (dB)	< 0.10	< 0.15
PMD (ps)	0.25(0.05 available upon request)
Bandwidth (nm)	±15
Operating Temperature (°C )	0~ +70
Storage Temperature (°C )	-40 ~ +85
Fiber Type	Corning SMF-28
Fiber Length (Min.)	1 Meter Each End
Package Dimension (mm)	3.0×25
Power Handling(mW)	300

* At 23°C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses
*** Including PDL, center wavelength +15nm, 0 to +70°C

Manufacturer

FTTH-CHINA