- Contact Person : Ms. du linda
- Company Name : Xiamen Bely Communication Equipment Co., Ltd.
- Tel : 86-0592-3978200-808
- Fax : 86-0592-5594746
- Address : Fujian,xiamen,2nd Floor ,LianYi edifice,No.268,HeShan Road ,HuLi district
- Country/Region : China
- Zip : 361009
laser diode
Related Product Searches:laser diode,High Quality laser diode,laser diode BLLD-PFA2-D3110A-IGR
Laser diode
1. Features:
Adopt Fabry Perot ( Multi-Quatum-Well )Structure
DFB Coaxial Package
Built-in InGaAs monitor
High Reliability ,Long operation life
Laser welding fixed
Various connector Type
Various output power (0.5mw-10mw)
2.Applications :
Optical Transmitter of Data Signal
Optical Transmitter of Analog Signal
Optical Bidi Module and Optical Receiver
Test Equipments
Transceiver Module
Telecommunication
3.ABSOLUTE MAXIMUM RATINGS (Tc=25°C)
Parameter | Symbol | Ratings | Unit |
LD Operating Current | If(LD) | Ith+20 | mA |
LD Reverse Voltage | Vr(LD) | 2.0 | v |
PD Operating Current | If(PD) | 2 | mA |
PD Reverse Voltage | Vr(PD) | 15 | V |
Operationg tempereture | Topr | -40~+85 | °C |
Storage tempereture | Tstg | -40~+85 | °C |
Welding tempereture | Tsld | 260/10 | °C/S |
4. (Tc=25oC) OPTICAL AND ELECTRICAL CHARACTERISTICS
Parameter | Symbol | Min | Type | Max | Unit | Test Condition |
Threshold Current | Ith | 5 | 15 | mA | CW | |
Forward Voltage | Vop | 1.1 | 1.6 | V | CW,If=Iop | |
Optical Output Power | Pf | 0.2 | 10 | mW | CW,If=Ith+20mA | |
Center Wavelength | λc | λ-10 | λ | λ+10 | nm | CW,P0 = Pf |
Rise/Fall Time(10~90)% | Tr/Tf | 0.4 | nS | If=Ith,Po=Pf(10-90)% | ||
Monitor Current | Im | 0.1 | 1 | mA | CW,P0 = Pf | |
Capacitance PD | CPD | 10 | 15 | PF | VRD=5V | |
Dark Current PD | Id | 1 | nA | VRD=5V | ||
Side Mode Suppression Ration | SMSR | 30 | 35 | dB | CW,Po=5mW |
According to customer requirements out of fiber-power design; side-mode suppression ratio only applies to DFB Laser Module.
5. LD PinASSIGNMENT
6. Purchase information BLLD-XXX-XXXX-XXX Coaxial Package laser diode
—X | X | X | —X | X | X | X | —X | X | X | |
Package type | Type conncetor | Package series | Type LD | Wavelength | power | PD Conn-ector pin | Date rate | isolator | A&V ROHS | |
fiber | Rec | |||||||||
P:fiber R:receptacle | F:FC/UPC S:SC/UPC T:ST/PC FA:FC/APC SA:SC/APC N:NO | A:FC-1 B:FC-2 C:FC-3 D:SC E:ST | 1:Type 1 2:Type 2 3:Type 3 4:Type 4 5:Type 5 no:R | D:DFB LD F:FP LD | 31:1310nm 55:1550nm 51:1510nm 53:1530nm 57:1570nm others | 05:0.5mW 10:1.0mW 20:2.0mW 30:3.0mW 40:4.0mW others | A:type A B:type B C:type C | 1:1.25Gb/s 2:2.5Gb/s | G:isolator NO:nothing | R:pass ROHS NO:nothing |
BL is the bely communication Equipment Co,. Ltd, Such as the part number is BLLD-PFA2-F3110A-1GR,It means laset diode is FP wavelength of LD is 1310nm the LD connector pin is type A ,Power is 1mW,with isolator, the connector is FC/APC ,it date rate is 1.25Gb/s,pass ROHS certification .
