1x4 Mechanical OSW Optical Switch
Introduction
Mechanical fiber optic switch, which is famous for its high performance, low insertion loss, and compact dimension. It is an ideal component for OADM,OXC, system monitoring, and protection. With a compact package, it can be easy to integrate into a high-density optical communication system. It is not affected by polarization and wavelength. It supports all wavelengths at 850nm and 1260nm~1650nm.
Feature
· Low Insertion Loss
· Wide Wavelength Range
· Low Crosstalk
· High Stability, High Reliability
· Epoxy-free on Optical Path
· Latching and Non-latching
Application
1. R&D in Laboratory
2. System Monitoring
3. OADM
4. MAN (Metropolitan Area Network)
| Parameters | Unit | OSW1×4 | |
| Wavelength Range | nm | 850±40 / 1300±40 | 1260 ~ 1650 |
| Test Wavelength | nm | 850 / 1300 | 1310 / 1550 |
| Insertion Loss 1, 2 | dB | Typ: 0.8 Max: 1.2 | Typ: 0.8 Max: 1.2 |
| Return Loss 1, 2 | dB | MM ≥ 30 SM ≥ 50 | |
| Crosstalk 1 | dB | MM ≥ 35 SM ≥ 55 | |
| PDL | dB | ≤0.05 | |
| WDL | dB | ≤0.25 | |
| Repeatability | dB | ≤±0.02 | |
| Operating Voltage | V | 3.0 or 5.0 | |
| Durability | Cycles | ≥ 10 Million | |
| Switching Time | ms | Typ: 3 Max: 8 | |
| Optical Power | mW | ≤500 | |
| Operating Temperature | ℃ | -10 ~ +70 | |
| Storage Temperature | ℃ | -40 ~ +85 | |
| Relative Humidity | % | 5 ~ 95 | |
| Weight | g | 14 | |
| Dimension | mm | (L)23.0×(W)27.0×(H)8.2 ±0.2 | |
|
Note: 1 Within operating temperature and SOP. 2 Excluding Connectors. |
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Optical Route
Dimension
Pin Configurations
| Type | Optical Route | Relay | Electric Drive | State Sensor | ||||||
| 1×4 | Pin 1 | Pin 5 | Pin 6 | Pin 10 | Pin 2-3 | Pin 3-4 | Pin 7-8 | Pin 8-9 | ||
|
Latching |
Input- Port 1(Black) | Relay1 | -- | -- | GND | V＋ | Close | Open | Open | Close |
| Relay2 | V＋ | GND | -- | -- | Open | Close | Close | Open | ||
| Input- Port 2 (red) | Relay1 | V＋ | GND | -- | -- | Open | Close | Close | Open | |
| Relay2 | -- | -- | GND | V＋ | Close | Open | Open | Close | ||
| Input- Port 3(blue) | Relay1 | -- | -- | GND | V＋ | Close | Open | Open | Close | |
| Relay2 | -- | -- | GND | V＋ | Close | Open | Open | Close | ||
| Input- Port 4(White) | Relay1 | V＋ | GND | -- | -- | Open | Close | Close | Open | |
| Relay2 | V＋ | GND | -- | -- | Open | Close | Close | Open | ||
|
Non- Latching |
Input- Port 1(Black) | Relay1 | -- | -- | -- | -- | Close | Open | Open | Close |
| Relay2 | V＋ | -- | -- | GND | Open | Close | Close | Open | ||
| Input- Port 2 (red) | Relay1 | V＋ | -- | -- | GND | Open | Close | Close | Open | |
| Relay2 | -- | -- | -- | -- | Close | Open | Open | Close | ||
| Input- Port 3(blue) | Relay1 | -- | -- | -- | -- | Close | Open | Open | Close | |
| Relay2 | -- | -- | -- | -- | Close | Open | Open | Close | ||
| Input- Port 4(White) | Relay1 | V＋ | -- | -- | GND | Open | Close | Close | Open | |
| Relay2 | V＋ | -- | -- | GND | Open | Close | Close | Open | ||
Electrical Specification
| Specifications | Voltage | Current | Resistance |
| 5V latching | 4.5~5.5 V | 36~44 mA | 125 Ω |
| 5V non-latching | 4.5~5.5 V | 26~32 mA | 175 Ω |
| 3V latching | 2.7~3.3 V | 54~66 mA | 50 Ω |
| 3V non-latching | 2.7~3.3 V | 39~47 mA | 70 Ω |
