Description
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Features
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Applications
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Performance Specifications
| Parameter | Specification |
| Directivity (dB) | > 55 |
| Operating Temperature (°C) | -20 ~ +70(-40 ~ +85 available upon request) |
| Storage Temperature (°C) | -40 ~ +85 |
| Fiber Type | Corning singlemode SMF-28, DS fiber or flexcore |
| Fiber Pigtail Length (m) | 1m or custom on request |
| Port Configuration | 1×4 to 32×32 |
| Singlemode Standard Tree/Star Couplers | ||||
| Configuration Type | 1x 4(4×4) | 1×8 (8×8) | 1×16 (16×16) | 1×32 (32×32) |
| Maximum insertion loss (dB) | 6.8 | 10.2 | 13.6 | 17.5 |
| Uniformity (Max.) (dB) | 0.7 | 1.0 | 1.2 | 1.4 |
| Polarization Dependant Loss (Max.) (dB) | 0.15 | 0.20 | 0.25 | 0.30 |
| Operating Wavelength (nm) | 850, 980, 1310, 1550, 1585, or custom wavelength | |||
| Package Dimension | D | D | E | E |
| Singlemode Single Window Wideband Tree/Star Couplers | ||||
| Configuration Type | 1×4 (4×4) | 1×8 (8×8) | 1×16 (16×16) | 1×32 (32×32) |
| Maximum Insertion loss (dB) | 6.8 | 10.2 | 13.6 | 17.5 |
| Uniformity (Max.) (dB) | 0.8 | 1.2 | 1.6 | 2.0 |
| Polarization Dependant Loss (Max.) (dB) | 0.15 | 0.20 | 0.25 | 0.30 |
| Operating Wavelength (nm) | 1310 +40, 1550 +40, 1585+40, or custom wavelength | |||
| Package Dimension | D | D | E | E |
| Singlemode Dual Window Tree/Star Couplers | ||||
| Configuration Type | 1×4 (4×4) | 1×8 (8×8) | 1×16 (16×16) | 1×32 (32×32) |
| Maximum Insertion Loss (dB) | 7.6 (7.2)** | 11.5 (10.8)** | 15.5 (14.5)** | 19.5 (18.5)** |
| Uniformity (Max.) (dB) | 1.6 (1.4)** | 2.5 (2.1)** | 3.4(2.8)** | 4.1 (3.5)** |
| Polarization Dependant Loss (Max.) (dB) | 0.15 | 0.20 | 0.30 | 0.50 |
| Operating Wavelength (nm) | 1310/1530 + 40, (**1310/1550 + 20), or custom wavelength | |||
| Package Dimension | D | D | E | E |
* The Spec is for 1xN Coupler only.
Note: All values referenced are without connector.
Other specifications can be made on customer request.
Package Information
| Package Type | D | E |
| Fiber Diameter | 900μm/2mm/3mm loose tube | 900μm/2mm/3mm loose tube |
| Dimensions (mm) | 100×80×10.5 | 120×80×18 |
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