保偏準(zhǔn)直器
Specifications
Parameter | Unit | Value | ||
Center Wavelength | nm | 1310, 1550 | 980, 1064 | 850 |
Operating Wavelength Range | nm | ±30 | ±20 | ±20 |
Working Distance | mm | 05,10,20 | ||
Typ Insertion Loss | dB | 0.20 | 0.25 | 0.30 |
Insertion Loss | dB | ≤0.25 | ≤0.3 | ≤0.35 |
Extinction Ratio | dB | ≥23 | ≥23 | ≥23 |
Return Loss | dB | ≥60 | ≥60 | ≥60 |
Power Handling | mW | 500 | ||
Fiber Type | - | PM1550 or PM1310 | PM980 | PM850 |
Operating temperature | °C | -10~+70 | ||
Storage temperature | °C | -40 ~+85 | ||
Package Dimensions | mm | Φ2.78xL9 (P1), Φ3.2xL10 (P2) Φ1.40xL7 (P3), Φ1.80xL7 (P4) | ||
*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.
*The default connector key is aligned to slow axis.
高消光比保偏準(zhǔn)直器
Specifications
Parameter | Unit | Value | ||
Center Wavelength | nm | 1310, 1550 | 980, 1064 | 850 |
Operating Wavelength Range | nm | ±30 | ±20 | ±20 |
Working Distance | mm | 05,10,20 | ||
Typ Insertion Loss | dB | 0.20 | 0.25 | 0.30 |
Insertion Loss | dB | ≤0.25 | ≤0.3 | ≤0.35 |
Extinction Ratio | dB | ≥35 | ≥35 | ≥35 |
Return Loss | dB | ≥60 | ≥60 | ≥60 |
Power Handling | mW | 500 | ||
Fiber Type | - | PM1550 or PM1310 | PM980 | PM850 |
Operating temperature | °C | -10~+70 | ||
Storage temperature | °C | -40 ~+85 | ||
Package Dimensions | mm | Φ2.78xL9 (P1), Φ3.2xL10 (P2) Φ1.40xL7 (P3), Φ1.80xL7 (P4) | ||
*For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER will be 2dB lower.
*The default connector key is aligned to slow axis.
