供应 钢管 光纤耦合器、分路器
地区：广东 广州
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性能：
Split Configuration | 1x2 / 1xN / 2x2 | ||
Wavelength | nm | 1310, 1490, 1550 | |
Bandwidth | nm | &plu*n; 40 (Wide Band) | |
Grade | --- | P | A |
Insertion Loss | dB | ≤3.30 | ≤3.40 |
Excess Loss | dB | ≤0.10 | ≤0.15 |
Uniformity | dB | ≤0.35 | ≤0.40 |
Polarization Dependent Loss | dB | ≤0.08 | ≤0.10 |
Return Loss | dB | ≥50 | |
Directivity | dB | ≥55 | |
Temperature Cofficient | dB/℃ | ≤0.002 | |
Operation Temperature | ℃ | -40 ~ 85 | |
Storage Temperature | ℃ | -55 ~ 85 | |
