Description
Features
Compact Size
High crosstalk
Low Insertion Loss
Applications
Optical Cross and Connection System
Network Monitor
Optical Fiber Ring Protection
1×1, 1×2 Optical Switch
Specifications
| Parameters | Unit | 1x1, 1x2 | ||
| Operation Wavelength | nm | 1310, 1550 | 850, 1310 | 980, 1053, 1064 |
| Operation Bandwidth | nm | ±30 | ±30 | ±30 |
| Insertion Loss | dB | ≤0.5 (Typ 0.4) | ≤0.8 (Typ 0.6) | ≤1.0 (Typ 0.7) |
| Return Loss | dB | ≥50 | ≥30 | ≥50 |
| Cross Talk | dB | ≥55 | ≥30 | ≥55 |
| Fiber Type | SMF-28e | MMF50/125,62.5/125 | HI 1060 | |
| PDL | dB | ≤0.10 | ||
| Repeatability | dB | ≤±0.05 | ||
| Switch Time | ms | ≤10 | ||
| Lifetime | Cycle | ≥10^9 | ||
| Switch Mode[1] | Latching or Non-Latching | |||
| Operation Direction[2] | Didirectional | |||
| Optical Power Handling (CW) | mW | ≤500 | ||
| Operating Temperature | ℃ | -15 ~ +70 | ||
| Storage Temperature | ℃ | -40 ~ +85 | ||
| Drive Voltage | V | 5±0.5 DC or 5V Pulse | ||
| Work Current | mA | ≤50 | ||
| Power Consumption | mW | ≤140 | ||
| Dimensions (LxWxH) | mm | 27×12×8.2 | ||
[1] Latching: switch will keep its routing while electric power off;
Non-Latching: switch will be reset to P1 to P2 while electric power off.
[2] The switch is bidirectional, the P1 port can be used as input or output.
Pins
| Control Model | Optical Path | Electric Drive | Status Sensor | ||||||
| 1×2 | Light Pin | 1 | 5 | 6 | 10 | 2-3 | 3-4 | 7-8 | 18-9 |
| Latching | P1-P3 | V＋ | GND | -- | -- | Open | Close | Close | Open |
| P1-P2 | -- | -- | GND | V＋ | Close | Open | Open | Close | |
| Non-latching | P1-P2 | -- | -- | -- | -- | Close | Open | Open | Close |
| P1-P3 | V＋ | -- | -- | GND | Open | Close | Close | Open | |
Optical Path
-for 1x1 switch, no port P3 for bright type, no port P2 for dark type.
-Bright type, optical path is connected while electric power off.
-Dark type, optical path is disconnected while electric power off.
Package Dimension
Ordering Information
| Port Type | 1x1; 1x2; |
| Wavelength | 1310=1310nm; 1550=1550nm; 850=850nm; 980=980nm; 1053=1053nm; 1064=1064nm; |
| Mode | L=Latching; N=Non-Latching; |
| Pigtail Type | 250=250um Fiber; 900=900um Loose Tube; |
| Fiber Type | 1=SMF-28; 2=MMF 50/125; 3=MMF 62.5/125; 4=HI 1060; |
| Fiber Length | 1= 1m; |
| Connector | NE=None; FA=FC/APC; FC=FC/UPC; SA=SC/APC; SC=SC/UPC; LC=LC/UPC; XX=Others; |
| Type for (1x1) | B=Bright type; D=Dark type; |
