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Tx CWDM Rx 1550nm BOSA

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Description

One end of the Tx CWDM Rx 1550nm BOSA is a CWDM laser, which is used to transmit signals, and the other end is an InGaAs detector, which is used to receive signals. The packaging form for this BOSA is a pigtailed package type, which makes it ideal for use in optical communication systems. Length and connector types can be customized according to customer requirements.

Absolute Maximum Ratings 

Parameter Symbol Ratings Unit
Forward Current (LD) If(LD) 150 mA
Reverse Voltage (LD) Vf(LD) 2 V
Operating Current (PD) Ir(PD) 2 mA
Reverse Voltage (PD) Vr(PD) 20 V
Operating Temp. TOP 0 ～+70 ℃
Storage Temp. TST -40~+85 ℃
Soldering Temp - 260 ℃
Soldering Time - 10 S 

 

Optical & Electrical Characteristics  

Parameter Symbol Min Typ Max Unit Condition
Rated Output Power Pout 2.0 - 3.0 mW Iop=Ith+25 mA,Tc=25°C
Central Wavelength λ Note 2 nm Note 1
Spectrum Width Δλ - 0.5 1 nm CW
Threshold Current Ith - 10 15 mA CW
Slope Efficiency Es 0.08 - - W/A CW,Tc=25℃
0.05 - - W/A CW,Tc=85℃
Side-mode Suppression Ration SMSR 35 40 - dB CW
Operating Current Iop - Ith+45 - mA CW
Tracking Error TE -1.2 - 1.2 dB Iop=Ith+25mA,Tc=0~70℃
Optical isolation Iso 30 - - dB  
Rise and Fall times Tr/Tf - - 0.5 ns CW
Monitor PD Current Im 100 - 1500 uA CW
Monitor PD Dark Current Id - - 100 nA CW 
 
 
 
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.

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