China 1310nm 1550nm 1590nm Fiber Optic Circulator, Find details about China 1310nm Circulator, Optical Circulator from 1310nm 1550nm 1590nm Fiber Optic Circulator
1 Wavelength | 2 Ports | 3 Fiber Type | 4 Pigtail Dia. | 5 Pigtail Length | 6 Package | 7 Connector Type |
O=1310nm | 3=3 Ports | E=SMF-28e | 02=0.25mm | 05=50cm | A7 | FU(A)=FC/UPC(APC) |
C=1550nm | / | 09=0.9mm | 10=100cm | B1 | SU(A)=SC/UPC(APC) | |
L=1590nm | 20=2mm | … | C1 | … | ||
/ | 30=3mm | 20=200cm | D1(3) | LU(A)=LC/UPC(APC) | ||
X=Customization |
Operating Wavelength(nm) | 1310 | C Band | L Band | Parameter | Unit | Value |
Band Wide(nm) | ±15 | Fiber Type | / | SMF-28e | ||
Insertion Loss 1->2 | <0.8 | Directivity | dB | >50 | ||
Insertion Loss 2->3 | <0.8 | Return Loss | dB | >50 | ||
Isolation @λc | >40 | Pigtail Dia. | mm | 0.25 /0.9 / 2 / 3 | ||
Isolation @λall | >35 | Pigtail Length | cm | >50 | ||
Insertion Loss Temperature Sensitivity (dB/ºC) | <0.005 | Power Handling | mW | <500 | ||
Wavelength Temperature Shifting(nm/ºC) | <0.002 | Operating Tem.ºC | ºC | -0~ +70 | ||
PDL(dB) | <0.12 | Storage Tem. | ºC | -40~ +85 | ||
PMD(ps) | <0.1 | / |