2.5G 2mW Bi-Dicomponent with Isolator
Place of Origin: Fujian, China
Brand Name: Belycomm
Model Number: BLBD-PSA-D3320A-55B-2GR
Type: mult-wavelengths
Fiber type: SM G657A1
- Product Introduction
Video Description
Key attributes
| Place of Origin | Fujian, China |
| Brand Name | Belycomm |
| Model Number | BLBD-PSA-D3320A-55B-2GR |
| Type | mult-wavelengths |
| Fiber type | SM G657A1 |
| Length of fiber | Customize |
| Connector | SC/APC |
| Packing | Carton Tape |
| Fiber Color | Yellow |
| Brand | Belycomm |
| Keyword | DFB 1330nm BOSA |
| Output Power | 2mW |
| Application | Optical Communication |
| Forward Current | 2mA(MPD) |
Packaging and delivery
| Selling Units | Single item |
| Single package size | 29X22.5X5.5 cm |
| Single gross weight | 1.000 KG |
Lead time
| Quantity (pieces) | 1 - 100 | 101 - 1000 | 1001 - 10000 | > 10000 |
| Lead time (days) | 7 | 10 | 15 | To be negotiated |
Specification
Features
* High reliability DFB laser chips
* Low noise, Low distortion Low threshold current
* Integrated Optical Isolator
* High responsivity,Low return loss
* Low dark current, Low capacitance
* Laser Welding, High reliability And Long operation life
* InGaAs PIN-PD as Receiver
Absolute Maximum Ratings (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
|
Reverse Voltage(LD) |
Vr(LD) |
- |
- |
2 |
V |
|
Forward Current(LD) |
If(LD) |
- |
- |
120 |
mA |
|
Reverse Voltage(MPD) |
Vr(PD) |
- |
- |
15 |
V |
|
Forward Current(MPD) |
If(PD) |
- |
- |
2 |
mA |
|
Storage Temperature |
Tstg |
-40 |
- |
+85 |
℃ |
|
Operating Temperature |
Topr |
-20 |
- |
70 |
℃ |
|
Lead Soldering Temperature/Time |
Ts |
- |
260/10 or 360/5 |
- |
℃/S |
|
Fiber Bend Radius |
R |
30 |
- |
- |
mm |
Transmitter Optical and Electrical Characteristics (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
|
Threshold Current |
Ith |
3 |
15 |
mA |
CW, T=25℃ |
|
|
50 |
mA |
CW, T=85℃ |
||||
|
Forward Voltage |
Vop |
1.2 |
1.5 |
V |
||
|
Optical Output Power |
Po |
2 |
mW |
If=23~27mA |
||
|
Center Wavelength |
λc |
1327 |
1330 |
1333 |
nm |
CW, Po= Pf |
|
Rise time/Fall time |
Tr/Tf |
120 |
pS |
If=Ith,Po=Pf, 50 Ohm |
||
|
Monitor Current |
Im |
100 |
1000 |
uA |
CW, If=Ith+20mA |
|
|
Capacitance |
CPD |
10 |
15 |
PF |
VRD=5V,F=1MHz |
|
|
Dark Current |
Id |
100 |
nA |
VRD=5V |
||
|
Spectral Width(RMS-20dB) |
△λ |
0.5 |
1 |
nm |
CW, If=Ith+20mA |
|
|
Bandwidth |
BW |
2.5 |
GHz |
|||
|
Slope Efficiency |
SE |
0.09 |
W/A |
CW, If=Ith+20mA |
||
|
Tracking Error |
TE |
-1.5 |
1.5 |
dB |
CW, Im=Constant & |
|
|
Isolation |
ISO |
30 |
dB |
|||
|
Side Mode Suppression |
SMSR |
30 |
dB |
CW, If=Ith+20mA |
||
|
Composite second-order |
CSO |
-50 |
dBc |
2 tone test, |
||
|
Ccomposite triple beat |
CTB |
-60 |
dBc |
2 tone test, |
||
|
Relative Intensity Noise |
RIN |
-134 |
dB/Hz |
Receiver Optical and Electrical Characteristics (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
|
Detection range |
λ |
1540 |
1550 |
1650 |
nm |
|
|
Responsivity |
Res |
0.85 |
|
|
A/W |
VR=5V,λ=1550nm |
|
Dark current |
Id |
|
|
1.0 |
nA |
VR=5V |
|
Bandwidth(-3dB) |
BW |
|
2.5 |
|
GHz |
|
|
Saturation power |
P |
3 |
|
|
dBm |
|
|
Capacitance |
C |
|
0.6 |
1.0 |
pF |
VR=5V |
|
IMD2 |
IMD2 |
|
-70 |
|
dBc |
λ=1550 nm, (1*) |
|
IMD3 |
IMD3 |
|
-80 |
|
dBc |
λ=1550nm, (1*) |
|
Return Loss |
RL |
40 |
|
|
dB |
λ=1550nm |
|
Reverse Voltage |
VR |
|
|
30 |
V |
|
|
Return Loss |
RL |
40 |
|
|
dB |
λ=1550nm |
Outline Diagram and Pin Assignments
| Naming rules | |||||||||
| BLBD-XX-XXXX-XX-XX(R)(R:ROHS certified)RfoG component | |||||||||
| -X | X | -X | X | X | X | -X | X | -X | X |
| Packagmethod | Connector | laser | emission wavelength | Fiber output power | LD pin | Acceptance wavelength | PD pin | speed | isolator |
| P:pigtail | FA:FC/APC | D:DFB | 31:1310nm | 10:1.0mW | A:A Type | 31:1310nm | B:B Type | 1:1.25G | G:With isolator |
| SA:AC/APC | F:FP | 55:1550nm | 20:2.0mW | B:B Type | 55:1550nm | 2:2.5G | Default: None | ||
| Other | 49:1490nm | 30:3.0mW | |||||||
| 61:1610nm | |||||||||
| Note: BL means Belycomm | |||||||||
Hot Tags: 2.5g 2mw bi-dicomponent with isolator, China 2.5g 2mw bi-dicomponent with isolator manufacturers, suppliers, factory, 2 5G 2mW Bi Dicomponent with Isolator, 2 5G 2mW Bi Dicomponent with Isolator And TEC, 2 5G 5mW Bi Dicomponent with Isolator, bi di component
