Feature: ØHigh Isolation ØLow Insertion Loss/High Isolation ØHigh Return Loss ØLow Polarization Sensitivity ØOptical Path Epoxy Free Application: ØFiberoptic Amplifiers ØCATV Fiberoptic Links ØFiberoptic Systems Testing ØFiberoptic LAN Systems ØTelecommunications |
Performance Specification:
Stage | Single Stage | Dual Stage |
Operating Wavelength (nm) | 1310 or 1550 | |
Typical Peak Isolation (dB) | 40 | 48 |
Minimum Isolation * (dB) | 28 | 36 |
Typical Insertion Loss** (dB) | 0.6 | 0.65 |
Maximum Insertion Loss*** (dB) | 0.8 | 0.9 |
Return loss (In/Out) (dB) | ≥35 | |
PDL (dB) | ≤0.1 | |
PMD (ps) | 0.2 (0.05 available upon request) | |
Operating Temperature (℃) | -20～70 | |
Storage Temperature (℃) | -40～85 | |
Fiber Type | Multimode 50/125 or 62.5/125 | |
Fiber Length (m) | Customer Specify | |
Power Handling (W) | 10 | |
Package Dimension (mm) | Φ5.5×35 (L38 for 900um Jacket) | |
*At 23° C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses.
*** Including PDL, operating wavelength range, -20° C to +70° C.
Ordering Information:
Isolator Type | Wavelength | Grade | Pigtail Type | Fiber Length | Fiber Type | In/Out Connector |
MMIS=Single Stage MMIU=Dual Stage | 13=1310nm 14=1480nm 15=1550nm LB=L Band | S=Super | 1=Bare fiber 2=900um Jacket | 1=1.0m 2=1.5m 3=2.0m 4=Customer Length | 1=50/125 2=62.5/125 | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |