FTTR-BxxL1-20I-FC 0-2Mb/s Single Mode Single Fiber BIDI Transceiver Module

FTTR-BxxL1-20I-FC 0-2Mb/s Single Mode Single Fiber Bi-Directional Transceiver Module

Features / 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
• Single mode single fiber BIDI Transceiver Module
• 发射器件工作波长可分别选用 1310nm FP 和 1550nm FP/DFB 激光器
• Transmitter section selects 1310nm FP and 1550nm FP/DFB Laser
• +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
• Standard TTL data output with signal detect indication, compatible with CMOS level
• 标准 1×9 管脚封装
• Standard 1×9 package
• 极低功耗设计，满足特殊要求
• Super low power consumption, applied to some special requirement
• 传输速率低至 DC 直流，上限速率可选，最高可达 2Mb/s
• Optional transmission bit rate with down to DC and up to 2Mbps

Applications / 应用

• 工业控制的 RS232、RS485 等单片机
• RS232/RS485/RS422 receptacle fiber transmission
• 适用于 DC 到 2M 工业控制
• Industrial control with bit rate up to DC 2Mbps
• 电力控制 / Electric power control
• 其他光纤传输 / Other optic link

Absolute Maximum Ratings / 极限值

Parameter	Symbol	Min.	Max.	Unit
Supply Voltage (+3.3V)	Vcc	0	+3.5	V
Supply Voltage (+5V)	Vcc	0	+6	V
Storage Temperature	Ts	-40	+85	°C
Relative Humidity	RH	5	95	%
Lead Soldering Temperature	T	–	260	°C
Lead Wire Soldering Time	t	–	10	S

Recommended Operating Environment / 推荐使用环境

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Operating Temperature (Commercial)	Tc	0	–	+70	°C	1
Operating Temperature (Industrial)	Tc	-40	–	+85	°C	2
Supply Voltage (+3.3V)	Vcc	3.15	3.3	3.45	V	–
Supply Voltage (+5V)	Vcc	4.75	5	5.25	V	–
Supply Current	Icc	–	–	61	mA	–
Data Rate	B	DC	–	2	Mbps	–

Transmitter Specifications / 发射部分 (T=25°C)

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Centre Wavelength (1310nm)	λc	1260	1310	1360	nm	–
Centre Wavelength (1550nm)	λc	1530	1550	1570	nm	–
Spectral Width (FWHM)	Δλ	–	–	4	nm	–
Average Output Power	Pout	-10	–	-3	dBm	20KM
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 Specifications / 接收部分 (T=25°C)

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Wavelength of Operation	λc	1100	–	1610	nm	–
Receiver Sensitivity	Pmin	–	-20	–	dBm	20KM
Receiver Overload	Pmax	-3	–	–	dBm	–
Signal Detect Assert Level	Pa	–	–	-20	dBm	–
Signal Detect Deassert Level	Pd	-25	–	–	dBm	–
Signal Detect Hysteresis	Phys	–	1	–	dB	–
Data Output Low Voltage	VL	–	–	0.7	V	–
Data Output High Voltage (3.3V)	VH	3	–	VCC	V	3.3V
Data Output High Voltage (5V)	VH	4.5	–	VCC	V	5V
Data Output	TTL/LVTTL					–
Alarm Output	TTL/LVTTL					–

Data Rate, Wavelength, Distance / 速率、模式及波长

型号 Part Number	速率 Data Rate	波长 Wavelength (nm)	发射功率 Po (dBm)	灵敏度 Sen (dBm)	距离 Distance
FTTR-B13L1-20I-FC	DC-2Mbps	Tx1310 / Rx1550	-10 ~ -3	-20	20 KM
FTTR-B15L1-20I-FC	DC-2Mbps	Tx1550 / Rx1310	-10 ~ -3	-20	20 KM