机械式光开关1x2
Mechanical 1X2 Optical Switch
1x2机械式光开关是一种经过行业验证的光路转换器件，具有较长的使用寿命和可靠性。它允许在输入光纤和输出光纤之间进行信道选择。它被广泛应用于光网络领域。
1x2 Mechanical Switch is an industry proven fiber optic switch with excellent durability and reliability. It allows channel selection between input fibers and output fibers. It is widely used in optical network fields such as OLP and switch module.
〖特性Features〗
n 低插入损耗
Low Insert Loss
n 高重复性和稳定性
High Repeatability and Stability
n 锁定和非锁定
Latching and Non-latching
〖应用Applications〗
n OADM光纤监控
OADM Fiber Monitoring
n 光网络保护
Optical Network Protection
n 测量设备
Measurement Equipment
〖性能参数Performance Parameter〗
参数 Parameters | 单位 Unit | 规格 Specification |
波长 Wavelength | nm | 1260~1650 |
插入损耗 Insertion Loss(Max) | dB | ≤0.8 |
回波损耗 Return Loss | dB | ≥50 |
重复性 Repeatability | dB | ≤ 0.02 |
串扰值 Crosstalk | dB | ≥50 |
偏振相关损耗 （PDL） | dB | ≤ 0.05 |
温度相关损耗 （TDL） | dB | ≤ 0.25 |
工作温度 Operation Temperature | ℃ | -20~70 |
储存温度 Storage Temperature | ℃ | -40~85 |
切换时间 Switch Time | ms | ≤5 |
使用寿命 Durability | Cycle | ≥107 |
承受光功率 Optical Power | mW | ≤500 |
控制电压 Control Voltage | V | 3 or 5 |
规格 Switch Type | 锁定/非锁定 Latching/Non-Latching | |
尾纤类型 Fiber Type | 单模，G657 Singlemode ，G657 | |
尾纤长度 Fiber Length | 1±0.05 m | |
连接头 Connector Type | LC/APC | |
注意:
1.损耗测试温度23℃，中心波长±50nm的测试结果，多波段增加 0.2dB。
2.重复性是在100次循环后定义的。
不包括连接器，连接器的插入损耗增加0.2dB。
Notes:
1.The loss is based on the test results at 23℃ at the central wavelength ±50nm. Multiband adds 0.2dB.
2.Repeatability is defined after 100 cycles.
〖尺寸图Mechanical Dimension （mm）〗
〖引脚定义Pin Definition〗
Type | Status | Optical Path | Electric Drive | Status Sensor | ||||||
1x2 | Pin 1 | Pin 5 | Pin 6 | Pin 10 | Pin 2-3 | Pin 3-4 | Pin 7-8 | Pin 8-9 | ||
锁定 Latching | A | C1→O2 | -- | -- | GND | V+ | Close | Open | Open | Close |
B | C1→O1 | V+ | GND | -- | -- | Open | Close | Close | Open | |
非锁定 Non-Latching | A | C1→O2 | -- | -- | -- | -- | Close | Open | Open | Close |
B | C1→O1 | V+ | -- | -- | GND | Open | Close | Close | Open | |
〖电流和电阻参数Parameters for current and resistance〗
规格 Specification | 电压 Voltage | 电流 Current | 电阻 Resistance | |
5V | 锁定 Latching | 4.5~5.5V | 36~44mA | 125Ω |
5V | 非锁定 Non-Latching | 4.5~5.5V | 26~32mA | 175Ω |
〖订货信息Order Information：MOS-A-B-C-D-E-F-G-H (MOS: Mechanical Optical Switch )〗
A | B | C | D | E | F | G | H |
端口 Port type | 光纤 Fiber | 控制电压 Control Voltage | 波长 Test | 规格 Switch Type | 光纤套管 Tube | 尾纤长度 Fiber Length | 连接头 Connector |
1×1 1×2 2×2B 2x2F D1×2 D2×2B | 单模 保偏 多模
| 3:3V 5:5V | 850:850nm 1310:1310nm 1550:1550nm 1315:1310&1550nm | L：锁定 L：Latching N:非锁定 N:Non-Latchig
| 25:250um 90:900um Others | 05:0.5m±5cm 10:1.0m±5cm 15:1.5m±5cm Others | OO: None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC X: Others |