單模Tree & Star耦合器(4 ~ 32 Ch)
特性
低超額損失
均勻功率分割
堅固的包裝
優異的環境和機械穩定性
應用程序
長途電信
數字，混合和am -視頻系統
有線電視系統
高速局域網
光纖傳感器
產品規格
| Parameter | Unit | Specifications | |||
|---|---|---|---|---|---|
| Operating wavelength | nm | 1310±10, 1550±10, 1585±10, or Custom Wavelength | |||
| Port Configurations | 1×4/4×4 | 1×8/8×8 | 1×16/16×16 | 1×32/32×32 | |
| Insertion Loss | dB | ≤ 6.8 | ≤ 10.2 | ≤ 13.6 | ≤ 17.5 |
| Uniformity | dB | ≤ 0.70 | ≤ 1.0 | ≤ 1.2 | ≤ 1.4 |
| Polarization dependent loss | dB | ≤ 0.15 | ≤ 0.20 | ≤ 0.25 | ≤ 0.30 |
| Operating Wavelength | nm | 1310±40, 1550±40, 1585±40, or Custom Wavelength | |||
| Port Configurations | 1×4/4×4 | 1×8/8×8 | 1×16/16×16 | 1×32/32×32 | |
| Insertion Loss | dB | ≤ 6.8 | ≤ 10.2 | ≤ 13.6 | ≤ 17.5 |
| Uniformity | dB | ≤ 0.80 | ≤ 1.2 | ≤ 1.6 | ≤ 2.0 |
| Polarization Dependent loss | dB | ≤ 0.15 | ≤ 0.20 | ≤ 0.25 | ≤ 0.30 |
| Operating Wavelength | nm | 1310/1550±40, 1310/1585±40 (* 1310/1550±20, 1310/1585±20), or Custom Wavelength | |||
| Port Configurations | 1×4/4×4 | 1×8/8×8 | 1×16/16×16 | 1×32/32×32 | |
| Insertion Loss | dB | ≤ 7.6(7.2)* | ≤ 11.5(10.8)* | ≤ 15.5(14.5)* | ≤ 19.5(18.5)* |
| Uniformity | dB | ≤ 1.6(1.4) | ≤ 2.5(2.1) | ≤ 3.4 (2.8) | ≤ 4.1(3.5) |
| Polarization Dependent loss | dB | ≤ 0.15 | ≤ 0.20 | ≤ 0.30 | ≤ 0.50 |
| Directivity | dB | ≥ 55 | |||
| Optical Power | mW | ≤ 500 | |||
| Operating Temperature | °C | – 20 to +75 ( – 40 to +85 Available ) | |||
| Storage Temperature | °C | – 40 to +85 | |||
| Package Type | S and D | S and D | E | E | |
| Package Dimensions (LxWxH) | mm | S= 89x51x9.2 case D= 120x80x11.6 case E= 142x102x14.5 case | |||
Note
*This specification is only 1xN Coupler.
All values refenced are without connector.
