| Features | Application | 
|  			 ·Low Insertion Loss  			·Wide Wavelength Range ·Low Crosstalk ·High Stability, High Reliability ·Epoxy-free on Optical Path ·Latching and Non-latching  |  			 			 ·Metropolitan Area Network ·R&D in Laboratory ·System Monitoring ·Configurable OADM  |  		
Performance
| Parameters | HJY-FSW-D1X2B-SM | ||
| Wavelength Range | nm | 850±40/1300±40 | 1260~1650 | 
| Testing Wavelength | nm | 850/1300 | 1310/1550 | 
| Insertion Loss | dB | ≤1.0 | |
| Return Loss | dB | MM≥30 SM≥50 | |
| Crosstalk | dB | MM≥30 SM≥55 | |
| PDL | dB | ≤0.05 | |
| WDL | dB | ≤0.25 | |
| TDL | dB | ≤0.25 | |
| Repeatability | dB | ≤±0.02 | |
| Power supply | v | 3.0 or 5.0 | |
| Lifetime | time | ≥3×107 | |
| Switch Time | ms | ≤8 | |
| Transmission Power | mw | ≤500 | |
| Operation Temperature | ℃ | -20~+70 | |
| Storage Temperature | ℃ | -40~+85 | |
| Relative Humidity | % | 5~95 | |
| Weight | g | 16 | |
| Dimension | mm | (L)27.0×(W)12.6×(H)8 (±0.2mm) customization is available. | |
Pins
| Control Model | Optical Path | Electric Drive | Status Sensor | |||||||
| D1×2B | Light Pin | 1 | 5 | 6 | 10 | 2-3 | 3-4 | 7-8 | 8-9 | |
| Latching | P1-P2 | 1-2 | V+ | GND | -- | -- | Open | Close | Close | Open | 
| P1-P3 | 1-3 | -- | -- | GND | V+ | Close | Open | Open | Close | |
| Non-latching | P1-P2 | 1-2 | V+ | -- | -- | GND | Open | Close | Close | Open | 
| P1-P3 | 1-3 | -- | -- | -- | -- | Close | Open | Open | Close | |
Optical Route
| State A | State B | 
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Dimensions

|  			 HJY-FSW  			 |  			 			 -D1X2B-  			 |  			 			 -Wavelength-  			 |  			 			 -Switch Type-  			 |  			 			 -Voltage-  			 |  			 			 -Fiber Type-  			 |  			 			 -Package-  			 |  			 			 -Fiberlength-  			 |  			 			 -Connector-  			 |  		
|  			 |  			 			 |  			 			 1060=1   			C+L=2   			1310=3   			1410=4   			1550=5   			650=6   			780=7   			1260-1610=A   			1310/1550=9   			850=8   			Special=0  			 |  			 			 Latching=1   			Non-latching=2   			MINI Latching=3   			MINI Non-latching=4   			Special=0  			 |  			 			 3V=3   			5V=5   			Special=0  			 |  			 			 SM28=1   			50/125=5   			62.5/125=6   			Special=0  			 |  			 			 Bare fiber=1   			900um tube=3   			Special=0  			 |  			 			 0.25m=1   			0.5m=2   			1.0m=3   			Special=0  			 |  			 			 None=1   			FC/PC=2   			FC/APC=3   			SC/PC=4   			SC/APC=5   			ST/PC=6   			LC/PC=7   			Duplex LC=8   			Special=0  			 |