产品概述
FT-73系列电光NS光开关（SM）是一种基于电光效应的光学开关器件。其中1×2表示具有一个输入端口和两个输出端口，2×2则表示具有两个输入端口和两个输出端口。这种光开关利用电光材料的特性，通过改变电场来控制光信号的传播路径，实现光信号在不同光纤之间的快速切换。
产品特点
- 优异的光学性能
- 超快的响应速度
- 低能耗与低功耗
- 紧凑的结构与易于集成
应用领域
- 光通信网络
- 光纤测试与监测
- 光交叉连接（OXC）系统
- 科研与工业领域
技术参数
| 参数 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|
| 波长 | 1531 | 1572 | nm | |
| 耗损 | 0.8 | 1.2 | dB | |
| 串扰 | 18 | 25 | 35 | dB |
| 偏振相关损耗 | 0.15 | 0.3 | dB | |
| 回波耗损 | 45 | 50 | 60 | dB |
| 响应时间 | 10ns or 300ns | ns | ||
| 光纤类型 | SMF-28e | – | ||
| 输入光功率 | 300 | mW | ||
| 驱动电压 | ＜400 | V | ||
| 工作温度 | -5 | 70 | ℃ | |
| 储存温度 | -40 | 85 | ℃ | |
| 尺寸 | 131.75×7×8mm or others | mm | ||
订货信息
型号：FT-73-NS-OS-A-B-C-D-E-F
| 参数 | 选项 |
|---|---|
| A – 响应时间 | 10 = 10ns / 300 = 300ns / XX = others |
| B – 波长 | 1531 = 1531nm / 1572 = 1572nm |
| C – 通道 | 1×2 / 2×2 |
| D – 光纤类型 | SMF-28 / PM |
| E – 纤长 | 0.5 = 0.5m / 1 = 1m / XX = others |
| F – 连接头 | NE = None / FA = FC/APC / FP = FC/PC |
Region: Tianfu New Area, Sichuan, China
Service Area: Global
Tel: 028-85255257 | Fax: 028-85977702 | Mobile: 19081343401
Site: https://www.f-tone.com
HR: hr@f-tone.com | Sales: sales@f-tone.com | Support: support@f-tone.com
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Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice. The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
