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Gezhi Photonics Co.,Ltd SFP Fiber Module --- Your Dreamed Network!
10 Years
| Ask Lasest Price | |
| Brand Name : | GEZHI or OEM |
| Model Number : | GZ-DSW |
| Certification : | CE RoHS,ISO9001 |
| Price : | US $1 - 100 / Piece | 1 Piece/Pieces (Min. Order) |
| Payment Terms : | T/T, Western Union |
| Supply Ability : | 50000 pcs per monthe |
| Delivery Time : | 5~8work days |
2:1 Optical Protection Switch
GEZHI 2:1 optical protection system provides two diverse routes for the same link. On detection of a failure, the unit automatically switches to the redundant route.
| Features | Applications |
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2:1 Optical Protection Switch Order Information
GZ-DSW-1x2-x-xx-x-x-xx
| Mode | Wavelength | Control Model | Fiber Type | Connector |
S=SM M=MM | 85=850nm 13=1310nm 15=1550nm 13/15=1310/1550nm X=Others | L=Latching N=Non- Latching | 5=50/125 6=62.5/125 9=9/125 X=Others | FP=FC/PC FA=FC/APC X:Others |
2:1 Optical Protection Switch Specification
| Parameters | GZ-DSW-1x2 | ||
| Wavelength Range | nm | 532~1064nm | 1260～1650 |
| Operating Wavelength | nm | 532/650/780/850/980 nm | 1310/1490/1550/1625 nm |
| Insertion Loss | dB | Typ:0.8 Max:1.2 | Typ:0.6 Max:0.8 |
| Return Loss | dB | MM≥30 SM≥50 | |
| Crosstalk | dB | MM≥35 SM≥55 | |
| PDL | dB | ≤0.05 | |
| WDL | dB | ≤0.25 | |
| TDL | dB | ≤0.25 | |
| Repeatability | dB | ≤±0.02 | |
| Power Supply | v | 5V / 500mA | |
| Control Mode | / | Button, RS232 | |
| Lifetime | times | ≥107 | |
| Switch Time | ms | ≤8 | |
| Transmission Power | mW | ≤500 | |
| Operating Temperature | ℃ | -20～+70 | |
| Storage Temperature | ℃ | -40～+85 | |
| Dimension | mm | (L)104.0×(W)120.0×(H)28 | |
Note: Customization is available.
2:1 Optical Protection Switch Optical Route
| Status One | Status Two |
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2:1 Optical Protection Switch Panel diagram
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