1.25G EPON ONU BOSA Laser Diode
Model Number: BLXGP-2.5G-1270DFB/1577APT-SC/PC
Brand Name: Belycomm
Mounting Type: universal type
Description: GPON ONU BOSA Devices
Type: Laser Diode
- Product Introduction
Video Description
Key attributes
| Model Number | BLXGP-2.5G-1270DFB/1577APT-SC/PC |
| Brand Name | Belycomm |
| Mounting Type | universal type |
| Description | GPON ONU BOSA Devices |
| Type | Laser Diode |
| Place of Origin | Fujian, China |
| Package Type | Through Hole |
| Package / Case | Coaxial |
| Operating Temperature | -10~+85℃ |
| Application | GPON ONU CATV |
| Supplier Type | original manufacturer, ODM, agency, retailer |
| Media Available | datasheet, Photo |
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) | 10 | 16 | 18 | To be negotiated |
Specification
Absolute Maximum Ratings (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
|
Storage temperature |
Tstg |
-40 |
+85 |
℃ |
|
|
Operating Case Temperature |
Topr |
-10 |
+85 |
℃ |
|
|
Direct Forward Current Current(LD) |
If(LD) |
100 |
mA |
||
|
Reverse Voltage(LD) |
Vr(LD) |
2 |
V |
||
|
Forward Current(MPD) |
If(PD) |
2 |
mA |
||
|
Reverser Voltage(MPD) |
Vr(PD) |
15 |
V |
||
|
Lead Soldering (Temperature)/(Time) |
- |
260/10 or 360/5 |
℃/Sec |
||
|
Storage Relative Humidity |
RH |
5 |
95 |
% |
|
|
LD TO-CAN&Housing Assembly |
- |
30 |
KG |
||
|
Pin-TIA TO-CAN&Housing Assembly |
Tstd |
15 |
KG |
||
|
Ferrule Shear Force |
- |
30 |
KG |
Transmitter Optical and Electrical Characteristics (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
|
Center Wavelength |
λc |
1260 |
1270 |
1280 |
nm |
CW, If=Ith+20mA |
|
Threshold Current |
Ith |
3 |
8 |
15 |
mA |
CW, T=25℃ |
|
- |
- |
50 |
mA |
CW, T=85℃ |
||
|
Forward Voltage |
Vop |
- |
1.2 |
1.6 |
V |
|
|
Optical Output Power |
Pf |
1.8 |
- |
5.0 |
mW |
CW, If=Ith+20mA, T=25℃ |
|
1.0 |
- |
- |
CW, If=Ith+20mA, T=85℃ |
|||
|
Rise time/Fall time |
Tr/Tf |
- |
0.1 |
0.2 |
ns |
Po=Pf, 50 Ohm |
|
Power Kink |
Pf kink |
70 |
% |
CW,Io=Ith~Ith+60mA, |
||
|
Im Kink |
Im kink |
70 |
% |
CW, Io=Ith~Ith+60mA |
||
|
Equivalent resistance |
Rs |
5 |
10 |
Ω |
CW, If=Ith+20mA |
|
|
Monitor Current |
Im |
100 |
- |
1200 |
uA |
CW, If=Ith+20mA |
|
Dark Current |
Id |
- |
- |
100 |
nA |
VRD=5V |
|
Spectral Width(RMS-20dB) |
△λ |
- |
0.5 |
1 |
nm |
CW, If=Ith+20mA |
|
Side mode suppression ratio |
SMSR |
30 |
- |
- |
dB |
T=25℃ |
|
Tracking Error |
TE |
-1.5 |
- |
1.5 |
dB |
T=-10-85℃ |
Receiver Optical and Electrical Characteristics (Tc=25℃)
|
Parameter |
Symbol |
Min |
Type |
Max |
Unit |
Test Condition |
|
Operating Wavelength |
λ |
1575 |
1577 |
1580 |
nm |
|
|
TIA Supply Voltage |
VCC |
3.0 |
3.3 |
3.6 |
V |
|
|
Supply Current |
ICC |
- |
- |
50 |
mA |
No loads |
|
Sensitivity |
Sen |
- |
- |
-29.5 |
dBm |
λ=1577nm,BER10-3,9.953Gbps, |
|
Saturation Power |
Ps |
-7 |
- |
- |
dBm |
|
|
APD Breakdown Voltage |
Vbr |
27 |
- |
45 |
V |
Id=10uA,Tc=25℃ |
|
Optical return loss |
RL |
10 |
- |
- |
dB |
λ=1270nm |
|
20 |
- |
- |
dB |
λ=1577nm |
||
|
Optical Crosstalk From |
Xopt |
- |
- |
-45 |
dB |
1270/1577nm |
|
Optical Isolation From |
ISO |
35 |
- |
- |
dB |
λ=1260nm-1560nm |
|
35 |
- |
- |
dB |
λ=1600nm-1675nm |
Outline Diagram and Pin Assignment
Product Packaging
Company Profile
Quality management and patent certificates
FAQ
Q1:Are you a manufacturer or a trading company?
A:We are a manufacturer of more than 10 years export experience,with a professional R&D team and sales team. Our company was established in 2004.
Q2:Do you provide samples?
A:Yes, warmly welcome to us for sample testing.
Q3:What is delivery time if we place an order?
A:It depends order quantities.Usually,we can deliver goods within 10-15 working days,for more QTY order,let's confirm when you place official order.
Q4:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q5:How to deal with the faulty?
A:Firstly,Our products are produced in strict quality control system and the defective rate will be less than 0.2% Secondly,during the guarantee period,we will check the problem and confirm the solution including re-call according to real situation.
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