Low Excess Loss Large Expanded Field Stable More Tolerance For Alignment
Optical Specification：
Configuration | Unit | |||||
Product Type | Normal | Mini | ||||
Parameter Grade | P | A | P | A | ||
Center Wavelength | nm | 1310 or 1550 | ||||
Passband Width | nm | ±20 | ||||
Passband InsertionLoss | Max | dB | 0.8 | 0.9 | 0.8 | 0.9 |
PDL | Max | dB | 0.15 | 0.2 | 0.15 | 0.2 |
WDL | Max | dB | 0.2 | |||
Isolation | Min | dB | 45 | 40 | 45 | 40 |
Return Loss | Min | dB | 55 | 50 | 55 | 50 |
Directivity | Min | dB | 60 | 50 | 60 | 50 |
PMD | Max | Ps | 0.05 | |||
Fiber Type | Min | m | Corning SMF 28Ultra | |||
Fiber Length | m | 1.0~1.1 | ||||
Power Handling | Max | mw | 300 | |||
Operating Temperature | Max | ℃ | -5-75 | |||
Storage Temperature | Max | ℃ | -40-85 | |||
Size | Max | mm | Φ4.6'L32(glass tube) | Φ3.2*L32(glass tube) | ||
Max | mm | Φ5.5*L50 (steel tube) | Φ3.5L38(steel tube) | |||
NOTE:The parameters do not include connector,connector IL is 0.30dB
Product Ordering Guide
CIR | X | X | X | X | X | X |
CIR: 3 Port Optical Circulator | Configuration | Operating Wavelength | Fiber diameter | Package | Fiber Type | Connector |
1:1x2 | 1:5.5×50 |
1:G657.A1 | 1:none | |||
2:other | 1:1310 | 1:250um | 2:4.6×30 | 2:LC/UPC | ||
2:1550 | 2:900um | 3:other | 2:other | 3:LCIAPC | ||
3:1590 | 3:other | 4:SC/UPC | ||||
4:other | 5:SC/APC | |||||
6:FC/UPC | ||||||
7:FC/APC | ||||||
8:other | ||||||
Low Excess Loss Large Expanded Field Stable More Tolerance For Alignment
Low Excess Loss High Return Loss Compact Dessign High Stability And Reliability
Low Loss、PDL、WDL Low power consumption Compact size Fast switch time High repeatability ,stability and durability Meets GR-1209 and GR-1221 standards
Low Loss、PDL、WDL Wide operating wavelength range Fast response Bright and dark type High stability and durability
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