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The 1x2 Nanosecond optical switch is connected to the optical path by connecting or blocking the optical signal. the switch has non-mechanical configurations and activated via an electrical control signal. Products are widely used in aerospace and military equipment.
◇Features
•Solid-State
•High speed
•Ultra-high reliability
•Low insertion loss •Compact
◇ Application
•Optical blocking
•Configurable operation
•Instrumentation
◇ Functional Diagram
◇ Optical Specifications
Item | unit | Parameter |
Wavelength | nm | 1525 ~ 1565 |
Insertion Loss | dB | 0.60(Typ.); 1.20(Max) |
PDL | dB | 0.10(Typ.), 0.20(Max) |
Return Loss | dB | ≥ 50 |
Crosstalk | dB | ≥ 20 |
Repeatability | dB | +/- 0.01 |
Durability | Cycles | > 1012 |
Switching Speed | ns | < 300 |
Switching Type | n/a | Non-Latching |
Driving voltage | V | 300-400 |
Drive current | mA | <0.5 |
Operating Temperature | °C | -5 ~ 70 |
Storage Temperature | °C | -40 ~ 85 |
Maximum Optical Power | mW | 300 |
Dimension | mm | (L)37×(W)8.5×(H)9.7 ±0.2 |
Fiber Type | NA | SMF-28 |
*.All the specifications are based on the devices without connectors, and guaranteed over the operating temperature ranges, wavelength ranges and all polarization states.
**. Specifications are subject to change without notice.
◇ Mechanical Dimensions (mm)
◇ Electrical Driving Information
TyPe | Status | Optical Route | Electric Drive | |
Pin 1 | Pin 2 | |||
N1x2 | I | P1—P2 | -- | -- |
II | P1—P3 | V+ | GND | |
◇ Mechanical Dimensions, mounting on 300KHz driver (mm)
Optical Route | TTL | Power |
Port1----Port2 | L:0V | 5V /2A |
Port1----Port3 | H:>3.3V |
◇ Ordering Information：NSW-N1*2ABCDEF
A | B | C | D | E | F | G |
Type | Mode | Wavelength | Fiber Diameter | Fiber Length | Connector | Driving Board |
B：Bidirectional | SM:SMF28 | 13: 1310nm 15: 1550nm | 25:250um 90:900um | 05:0.5m 10:1.0m 15:1.5m | OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC | D01:100KHz D03:300KHz |
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