The FT-46 Series 1060nm Extended Temperature LiNbO3 Phase Modulator V3.06 is a broadband phase modulator combining high linearity with low driving voltage and small footprint manufactured by F-tone Networks(北亿纤通). F-tone broadband phase modulators cover modulation bandwidth up to 10 GHz, and wavelength range of 1025-1090 nm. 3 bandwidth variants: 0.2 GHz / 2.5 GHz / 10 GHz. Operating wavelength 1025-1090nm (1060nm center). Insertion loss 2.5/3.0dB (Standard) / 1.5/2.0dB (Premium). Vπ 2V @ 1kHz (low drive voltage). Optical return loss 40dB, PDL 20dB, PER 20dB. S21 ripple 0.5/1.0dB, S11 ≤-10dB, 50Ω RF input impedance, 2.92mm Female K-connector. 2.92mm Female K-connector RF interface. Corning PM98-U25D (PM980) polarization maintaining fiber with 900µm loose tube, Slow axis aligned (both input and output). Operating temperature -55 to +85°C (extended temperature range), Storage temperature -55 to +85°C, Operating humidity 5-85% RH. 6 main applications: Ultra-fast High-power Laser + Frequency Shifting + Phase Shifting + Laser Linewidth Broadening + Laser Beam Combining + Microwave Photonic / RFoF / Quantum Optics / Cold Atom / Atomic Clock. 12 part numbers: FT-46-PM0.2/2.5/10-1060-XT × Standard/Premium × with/without FC/APC connector. Telcordia GR-468-Core + GR-326 + RoHS + Flame Retardant V0.
🔬 关键差异化亮点:F-tone 首款”LiNbO3 铌酸锂相位调制器”(微波光子核心无源器件)
🔄 F-tone 微波光子产品线 2 SKU 对比(FT-49 vs FT-46)
| 维度 | FT-49系列 AMAT(ID 21431) | FT-46系列 LiNbO3(本篇 V3.06) |
|---|---|---|
| 类型 | 时钟光收发模块(RFoF 模拟链路) | LiNbO3 铌酸锂电光相位调制器(无源光器件) |
| 核心功能 | RF 电信号 → 光信号 → RF 电信号(E/O/E 链路) | RF 电信号 → 光相位调制(E/O 调制) |
| 波长 | CWDM 1270-1550nm 17 个波长 | 1025-1090nm(1060nm 中心) |
| 频率 | 5~200MHz RF | 0.2/2.5/10 GHz 调制带宽 |
| 工作温度 | -40~+70°C(壳体温度) | -55~+85°C(扩展温度) |
| 电源 | ±5V 双电源 | 无需外部电源(纯电光调制) |
| 调制技术 | 直接调制激光器(APC + 光监测) | 铌酸锂电光效应(LiNbO3) |
| 应用 | 时钟分配+相控阵+DAS+微波光子链路 | 超快高功率激光+频移+相移+线宽展宽+光束合成+量子光学 |
| 关键参数 | 谐波抑制 ≥50dBc / 杂散抑制 ≥65dBc / 相噪 ≤-135dBc/Hz | Vπ 2V / 插入损耗 1.5-3.0dB / S21 ripple 0.5/1.0dB |
1. 产品简介(Product Introduction)
F-tone broadband phase modulators combine high linearity with low driving voltage and small footprint, covering the modulation bandwidth up to 10 GHz, and wavelength range of 1025-1090 nm.
FT-46 系列是 F-tone Networks 推出的 1060nm 扩展温度 LiNbO3 相位调制器,集合了 高线性度、低驱动电压、小封装三大优势,覆盖 0.2GHz/2.5GHz/10GHz 三个调制带宽等级,波长范围 1025-1090nm,工作温度 -55~+85°C,是 F-tone 在微波光子与量子光学领域的核心无源光器件。
2. 关键特点与应用(Key Features & Applications)
2.1 关键特点(Key Features)
- ⚡ Operating at wavelength range of 1025 – 1090 nm — 工作波长范围 1025-1090nm
- ⚡ Low drive voltage compatible with commercially available driver — 低驱动电压兼容商业驱动器
- ⚡ Low optical insertion loss — 低光插入损耗
- ⚡ Extended operating temperature from -55 to +85 °C — 扩展工作温度 -55~+85°C
2.2 主要应用(Main Applications)
3. 绝对最大额定值(Absolute Maximum Ratings)
| 参数 | 符号 | 最小值 | 最大值 | 单位 |
|---|---|---|---|---|
| RF Input Power | EP | — | 33 | dBm |
| Optical Input Power | OPin | — | 25 | dBm |
| Operating Temperature | Top | -55 | +85 | °C |
| Storage Temperature | Tst | -55 | +85 | °C |
| Operating Humidity | RH | 5 | 85 | % |
4. 完整规格参数(Full Specifications)
4.1 光学参数(Optical Parameters)
| 参数 | 符号 | 条件 | Min. | Typical | Max. | 单位 |
|---|---|---|---|---|---|---|
| Operating Wavelength | λ | — | 1025 | — | 1090 | nm |
| Insertion Loss (W/O Connector) | IL | Standard | — | 2.5 | 3.0 | dB |
| Insertion Loss (W/O Connector) | IL | Premium | — | 1.5 | 2.0 | dB |
| Optical Return Loss | RL | — | 40 | — | — | dB |
| Polarization Dependent Loss | PDL | — | — | — | 20 | dB |
| Polarization Extinction Ratio | PER | — | 20 | — | — | dB |
- 所有规格均在 25°C、1060nm 条件下测得,除非另行说明
- 每个 FC/APC 光连接器额外增加 ≤0.3dB 损耗
- PDL 数值在输入端使用偏振控制器、输出端使用光功率计测得
- PER 数值在输出端使用偏振消光比计测得
4.2 电学参数(Electrical Parameters)
| 参数 | 符号 | 条件 | Min. | Typical | Max. | 单位 |
|---|---|---|---|---|---|---|
| Electro-Optic Bandwidth (FT-46-PM0.2-1060-XT) | S21 | — | 0.2 | — | — | GHz |
| Electro-Optic Bandwidth (FT-46-PM2.5-1060-XT) | S21 | — | 2.5 | — | — | GHz |
| Electro-Optic Bandwidth (FT-46-PM10-1060-XT) | S21 | — | 10 | — | — | GHz |
| S21 Ripple | ΔS21 | — | — | 0.5 | 1.0 | dB |
| Electrical Return Loss | S11 | — | — | — | -10 | dB |
| Vπ Voltage | Vπ | @ 1 kHz | — | — | 2 | V |
| RF Input Impedance | Zin-RF | — | — | 50 | — | Ω |
4.3 管脚与光纤规格(Pinout & Fiber Specifications)
| 参数 | 规格 |
|---|---|
| RF Connector(射频接口) | 2.92mm Female K-connector |
| Fiber Type(光纤类型) | Corning PM98-U25D (PM980) with 900 µm loose tube |
| Fiber Length (W/O Connector) (光纤长度 无连接器) | 900 µm loose tube > 1.5 m & bare fiber ≥ 5cm |
| Fiber Length (With Connector) (光纤长度 有连接器) | 900 µm loose tube > 1.4 m (With Connector) |
| Fiber Minimum Bending Radius(光纤最小弯曲半径) | 15 mm |
| Fiber Polarization Alignment(光纤偏振对准) | Slow axis for both input and output(输入和输出均为慢轴) |
5. 选型信息(Ordering Information)
FT-46 系列共 12 个料号,覆盖 3 种带宽 × 2 等级 × 2 连接器配置:
5.1 12 个料号完整列表(12 Part Numbers Full List)
| 料号 | 型号 | 等级 | 连接器 | 料号说明 |
|---|---|---|---|---|
| FT-103076100010 | FT-46-PM0.2-1060-XT | Standard | 无 FC/APC | 0.2GHz / Standard / 无连接器 |
| FT-103076100015 | FT-46-PM0.2-1060-XT | Standard | 有 FC/APC | 0.2GHz / Standard / 有连接器 |
| FT-103076100011 | FT-46-PM2.5-1060-XT | Standard | 无 FC/APC | 2.5GHz / Standard / 无连接器 |
| FT-103076100013 | FT-46-PM2.5-1060-XT | Standard | 有 FC/APC | 2.5GHz / Standard / 有连接器 |
| FT-103076100012 | FT-46-PM10-1060-XT | Standard | 无 FC/APC | 10GHz / Standard / 无连接器 |
| FT-103076100016 | FT-46-PM10-1060-XT | Standard | 有 FC/APC | 10GHz / Standard / 有连接器 |
| FT-103076100014 | FT-46-PM0.2-1060-XT Premium | Premium | 无 FC/APC | 0.2GHz / Premium / 无连接器 |
| FT-103076100016 | FT-46-PM0.2-1060-XT Premium | Premium | 有 FC/APC | 0.2GHz / Premium / 有连接器 |
| FT-103076100017 | FT-46-PM2.5-1060-XT Premium | Premium | 无 FC/APC | 2.5GHz / Premium / 无连接器 |
| FT-103076100018 | FT-46-PM2.5-1060-XT Premium | Premium | 有 FC/APC | 2.5GHz / Premium / 有连接器 |
| FT-103076100019 | FT-46-PM10-1060-XT Premium | Premium | 无 FC/APC | 10GHz / Premium / 无连接器 |
| FT-103076100020/21 | FT-46-PM10-1060-XT Premium | Premium | 有 FC/APC | 10GHz / Premium / 有连接器 |
5.2 选型代码说明(Part Number Naming Convention)
| 字段 | 说明 | 选项 |
|---|---|---|
| FT-46 | F-tone 产品系列 | 固定 |
| PM | Phase Modulator 相位调制器 | 固定 |
| 0.2 / 2.5 / 10 | Electro-Optic Bandwidth 调制带宽 | 0.2 GHz / 2.5 GHz / 10 GHz |
| 1060 | 中心工作波长 | 1060nm(1025-1090nm 范围) |
| XT | Extended Temperature 扩展温度 | 固定 -55~+85°C |
| 等级 | 性能等级(默认 Standard) | Standard (2.5/3.0dB IL) / Premium (1.5/2.0dB IL) |
| 连接器 | 光纤端面连接器 | 无 FC/APC / 有 FC/APC(>1.4m 光纤) |
6. 认证与可靠性(Certifications & Reliability)
7. 典型应用场景(Typical Applications)
🔬 FT-46 LiNbO3 相位调制器 5 大经典应用 + 8 大扩展应用
8. 注意事项及维护(Precautions & Maintenance)
- 🔸 慢轴对准:本产品输入和输出均为慢轴(Slow Axis),使用前请确认对接设备的偏振方向
- 🔸 保偏光纤处理:保偏光纤(Corning PM98-U25D PM980)需保持洁净,连接时不可扭转
- 🔸 RF 驱动功率:RF 输入功率应严格限制在 33dBm 以下,避免损坏调制器
- 🔸 光输入功率:光输入功率应严格限制在 25dBm 以下
- 🔸 温度范围:工作温度 -55~+85°C,储存温度 -55~+85°C,湿度 5-85% RH
- 🔸 光纤弯曲半径:最小弯曲半径 15mm,避免过度弯曲影响光学性能
- 🔸 静电防护:本产品含电光调制材料,操作时请佩戴防静电手环
- 🔸 FC/APC 选型:无 FC/APC 料号光纤为 900μm 松套管 >1.5m + 裸纤 ≥5cm;有 FC/APC 料号光纤为 900μm 松套管 >1.4m
🌐 F-tone Networks 北亿纤通 — Company Information
Company Name(公司名):北亿纤通 | F-toneNetworks
Region(地区):China Sichuan Tianfu New Area(中国四川天府新区)
Service Area(服务区域):Global(全球)
Tel(企业电话):028-85255257
Fax(企业传真):028-85977702
Mobile(企业手机):19081343401
HR(人事部):hr@f-tone.com
Sales(市场部):sales@f-tone.com
Support(技术支持):support@f-tone.com
Important Notice 重要通知
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.
