Photonic Components for Optical Communication and Other Areas of Photonics
Laser Pigtailed for Optical Communication System, Light Source Detection, OTDR System and Other Analog Transmission Systems
- By Wavelengths
- By Power
Wuhan Shengshi Optical Technology Co., Ltd.
Contact Person: Wendy
Tel.: +86-027-87179709
Mobile: +86-15902779619
Fax: +86-027-87172995
E-mail:
wendy@laserdiodedevice.com
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- Bidirectional Optical Subassembly (BOSA)
- 1310nm FP TX 1550nm RX SC BOSA
1310nm FP TX 1550nm RX SC BOSA
One end of the 1310nm FP TX 1550nm RX SC BOSA is a DFB or FP laser, which is used to transmit signals. The other end is an InGaAs detector, which is used to receive signals. The packaging is a receptacle package, which makes this BOSA ideal for use in SONET, SDH, ATM and other fields. The laser can be used in different chips and connectors based on customer requirements.
Absolute Maximum Ratings| Parameter | Ratings | Unit | Conditions |
| Storage Temperature | -40~+85 | °C | TSTG |
| Operating Temperature | -40~+85 | °C | TOP |
| Forward Curreut(LD) | 150 | mA | If(LD) |
| Forward Voltage(LD) | 2 | V | Vf(LD) |
| Reverse Current (PD) | 2 | mA | Ir(PD) |
| Reverse Voltage (PD) | 15 | V | Vr(PD) |
| Soldering Temperature (< 10sec.) | 260 | °C | Stemp |
| Parameter | Symbol | Min | Typ | Max | Unit | Condition |
| Threshold Current | Ith | | 10 | 15 | mA | CW |
| Optical Output Power | Pf | 100 | | 400 | μw | CW, If=Ith+20mA, kink free |
| Operating Voltage | Vf | | 1.2 | 1.5 | V | CW |
| Central Wavelength | λc | 1290 | 1310 | 1330 | nrn | CW |
| Spectral Width | Δλ | | 1 | 3 | nm | CW |
| Rise Time | tr | | | < 100 | ps | Ib=Ith, 20〜80% |
| Fall Time | tf | | | < 150 | ps | Ib=Ith, 80〜20% |
| PD Monitor Current | Im | 100 | | 900 | μA | CW，Vr(PD)=5V |
| Series resistor | Rs | | | 12 | Ohm | |
| PD capacitor | Ct | | 6 | 15 | PF | Vr(PD)=5V，f=1MHz |
| Tracking Error | TE | -1.5 | | 1.5 | dB | Im = const (@ Po = 0.2mW, Tc = 25°C) Tc = -40 to +85°C |
| Parameter | Svmbol | Min. | Typ. | Max. | Unit | Test Condition |
| Dark Current | Id | - | 0.2 | 0.5 | nA | 2V |
| Responsivity | R | | 0.90 | 0.95 | A/w | 入=1550 mn |
| Frequency Bandwidth | Bw | 1 | | 2000 | MHz | |
| Capacitance | Ct | - | 0.6 | 0.8 | Pf | - |
| Response Time | Tr | 0.1 | - | | ns | - |
Our company is a professional optoelectronic device manufacturer and supplier in China. We offer butterfly laser diodes, coaxial pigtail diode laser device, InGaAs Coaxial Plug in laser diodes, InGaAs coaxial pigtail laser detector diode, and more.
