特点：
- 双波长复用单模单纤收发一体模块，发射、接收独立工作
- 发射器件工作波长可分别选用1310nmFP和1550FP/DFB激光器
- +3.3V/+5V供电SC/FC/ST插座式或尾纤型光接口
- 接口电平兼容标准 TTL 电平和 CMOS 电平
- 标准1×9管脚封装
- 极低功耗设计，满足特殊要求
- 传输速率低至直流，上限速率可选，最高可达 10Mb/s
Feature:
- Single mode single fiber BIDI Optical Module
- Transmitter section Selects 1310nm FP and 1550nm FP/DFB Laser
- Standard+3.3V/or+5V Power Supply
- SC/FC/ST receptacle optical interface and pigtail opticalinterface
- Standard TTL data output with signal detect indication,compatible with CMOS level
- Standard1×9 package
- Super low power consumption,applied to some special requirement
- Optional transmission bit rate with down to 0Mbpsand up to 10Mbps
应用
- 工业控制的 RS232、RS485 等单片机
- 适用于DC 到10M 工业控制
- 电力控制
- 其他光纤传输
Application
- RS232/RS485/RS422 receptacle fiber transmission
- Industrial control with bit rate up to DC 10Mbps
- Electric power control
- Other optic link
极限值 Absolute Maximum Ratings
| 参数Parameter | 符号Symbol | 最小值Min. | 最大值Max. | 单位Unit |
| 工作电压Supply Voltage | Vcc | 0 | +3.5 | V |
| 0 | +6 | |||
| 储存温度Storage Temperature | Ts | -40 | +85 | ℃ |
| 相对湿度Relative Humidity | RH | 5 | 95 | % |
| 引线焊接温度Lead soldering temperature | T | – | 260 | ℃ |
| 引线焊接时间Lead Wire Soldering Time | t | 10 | S |
推荐使用环境 Recommended Operating Environment:
| 参数Parameter | 标志Symbol | 最小Min. | 典型Typical | 最大Max. | 单位Unit | |
| 工作温度OperatingTemperature | Industrial | Tc | -40 | – | +85 | ℃ |
| Commercial | 0 | – | +70 | ℃ | ||
| 供电电压Supply Voltage | Vcc | 3.15 | 3.3 | 3.45 | V | |
| 4.75 | 5 | 5.25 | ||||
| 供电电流Supply Current | Icc | – | – | 61 | mA | |
| 速率Data rate | B | DC | – | 10 | Mbps | |
技术指标
Specifications(T=25℃,VCC=4.75~5.25V(+5V)OrVcc=3.1~3.5V(+3.3V)
Transmitter 发射部分
| Parameter | Symbol | Min. | Typical | Max. | Unit | |
| CentreWavelength | FTTR-B13L2-xxxx-xx | λc | 1260 | 1310 | 1360 | nm |
| FTTR-B15L2-xxxx-xx | 1530 | 1550 | 1570 | nm | ||
| Spectral Width(FWHM) | △λ | – | – | 4 | nm | |
| Average Output Power | Pout | -9 | – | -3 | dBm | |
| Extinction Ratio | ER | 9 | – | – | dB | |
| Relative Intensity Noise | RIN | – | – | -117 | dB/Hz | |
| Data Input Low Voltage | VL | 0 | – | 0.7 | V | |
| Data Input High Voltage | VH | 2.4 | – | VCC | V | |
| Eye Diagram | ITU-T G.957 Compliant | |||||
| Data Input | TTL/LVTTL | |||||
| Receiver接收部分 | ||||||
| Parameter | Symbol | Min. | Typical | Max. | Unit | |
| Wavelength of Operation | 入c | 1100 | – | 1610 | nm | |
| Receiver Sensitivity | Pmin | -20 | – | dBm | ||
| Receiver Overload | Pmax | -3 | – | dBm | ||
| Signal Detect Assert Level | Pa(SD H-L) | – | – | -20 | dBm | |
| Signal Detect Deassert Level | Pd(SD L-H) | -25 | – | – | dBm | |
| Signal Detect Hysteresis | Phys | – | 1 | – | dB | |
| Data Output Low Voltage | VL | – | – | 0.7 | V | |
| Data Output High Voltage | VH | 3 | – | VCC | V | |
| 4.5 | – | VCC | V | |||
| Data Output | TTL/LVTTL | |||||
| Alarm Output | TTL/LVTTL | |||||
Notes:
1.The optical power is launched into 9/125um SMF.
2.The maximum Optical Output Power complies with the IEEE 802.3z specification,and is class 1 laser eye safe.
3.Value of output power and sensitivity can be customized according to the demand.
外形尺寸及接口定义
Dimension and optical interface
BIDI 边开口 SC 型接口：(工业级)
BIDI SC optical interface on the edge:(Industrial Grade)
BIDI 边开口FC 型接口：(工业级)
BIDIFC optical interface on the edge:(Industrial Grade)
BIDI 边开口 ST 型接口(工业级)
BIDIST optical interface on the edge:(Industrial Grade)
订购信息
| 型号Part Number | 产品描述Product Description |
| FTTR-B13L2-20-xx | 1*9，10M，BIDI，Tx1310/Rx1550nm，20KM，0℃~+70℃，SC(FC/ST) |
| FTTR-B15L2-20-xx | 1*9，10M，BIDI，Tx1550/Rx1310nm，20KM，0℃~+70℃，SC(FC/ST) |
| FTTR-B13L2-40-xx | 1*9，10M，BIDI，Tx1310/Rx1550nm，40KM，0℃~+70℃，SC(FC/ST) |
| FTTR-B15L2-40-xx | 1*9，10M，BIDI，Tx1550/Rx1310nm，40KM，0℃~+70℃，SC(FC/ST) |
| FTTR-B13L2-20I-xx | 1*9，10M，BIDI，Tx1310/Rx1550nm，20KM，-40℃~+85℃，SC(FC/ST) |
| FTTR-B15L2-20I-xx | 1*9，10M，BIDI，Tx1550/Rx1310nm，20KM，-40℃~+85℃，SC(FC/ST) |
| FTTR-B13L2-40I-xx | 1*9，10M，BIDI，Tx1310/Rx1550nm，40KM，-40℃~+85℃，SC(FC/ST) |
| FTTR-B15L2-40I-xx | 1*9，10M，BIDI，Tx1550/Rx1310nm，40KM，-40℃~+85℃，SC(FC/ST) |
北亿纤通 | F-tone Networks
企业邮箱： sales@f-tone.com
企业手机：19081343401
企业电话：028-85255257
企业传真：028-85977702
注：本产品有全国产化型号可选
本产品为1*9光模块，仅展示部分参数（11），如有需要，请联系我们。
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.
光学性能测试
测试光纤收发模块的眼图情况、接收灵敏度、消光比、波长、发光、光接收、电流和电压，以确保信号质量、传输的稳定性和可靠性。
Traffic Testing
测试误码率和丢包率，使其符合相应标准，确保收发器的性能。
光学性能测试
测试光纤收发模块的眼图情况、接收灵敏度、消光比、波长、发光、光接收、电流和电压，以确保信号质量、传输的稳定性和可靠性。
端面测试
检查光纤收发模块的端面并保持清洁，以实现更稳定的数据传输、更好的性能和耐用性。
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