
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
Application
- RS232/RS485/RS422 receptacle fiber transmission
- Industrial control with bit rate up to DC 10Mbps
- Electric power control
- Other optic link
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit |
| Supply Voltage | Vcc | 0 | +3.5 | V |
| 0 | +6 | |||
| Storage Temperature | Ts | -40 | +85 | ℃ |
| Relative Humidity | RH | 5 | 95 | % |
| Lead soldering temperature | T | – | 260 | ℃ |
| Lead Wire Soldering Time | t | 10 | S |
Recommended Operating Environment:
| Parameter | Symbol | Min. | Typical | Max. | Unit | |
| OperatingTemperature | Industrial | Tc | -40 | – | +85 | ℃ |
| Commercial | 0 | – | +70 | ℃ | ||
| Supply Voltage | Vcc | 3.15 | 3.3 | 3.45 | V | |
| 4.75 | 5 | 5.25 | ||||
| Supply Current | Icc | – | – | 61 | mA | |
| Data rate | B | DC | – | 10 | Mbps | |
Specifications(T=25℃,VCC=4.75~5.25V(+5V)OrVcc=3.1~3.5V(+3.3V)
Transmitter
| 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 | ||||||
| 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.
Dimension and optical interface
BIDI SC optical interface on the edge:(Industrial Grade)

BIDIFC optical interface on the edge:(Industrial Grade)


BIDIST optical interface on the edge:(Industrial Grade)
| Part Number | 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) |
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
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.
