T1310 R1490 ClassB+ SFP GPON ONU Transceiver
SFP GPON T1310/R1490 ClassB+ ONU Transceiver
INFORMATION
General
The B-N1213-S3320C transceiver with SFP package supports typically 1.244 Gbps Tx,2.488 Gbps Rx Asymetric Data Rate for GPON ONU application up to 20km transmission distance, it’s designed meeting with ITU-T G.984.2 Class B+. SC rececptacle or SC/PC pigtail is for optical interface.
Product
Features
l BiDi SFP Single Mode Transceiver
l SC receptacle or with SC/PC or SC/APC pigtail is optional
l Comply with ITU-T G.984.2 Class B+
l Compliant with SFF MSA-2000 And SFF-8472 V10.3
l Single +3.3 Power Supply
l LVPECL Differential Data Inputs And CML Data Outputs
l LVTTL Signal Detection Output And LVTTL Burst Control
l Complies with Telcordia (Bellcore) GR-468-CORE
l 1310 nm Burst Mode Transmitter and 1490 nm Continuous Mode Receiver
l 1.244 Gbps DFB Laser Diode, 2.488 Gbps APD-TIA Receiver
l Maximal reach 20km
Product Applications
l GPON ONU For P2MP Application
Performance Specifications
Recommended Operating Conditions
|
Parameter |
|
Symbol |
Min. |
Typical |
Max. |
Unit |
|
|
|
|
|
|
|
|
|
Power Supply Voltage |
Vcc |
3.135 |
3.3 |
3.465 |
V |
|
|
Operating |
Case |
Tc |
0 |
– |
70 |
°C |
|
Temperature |
|
|
-40 |
– |
85 |
|
|
Total Supply Current |
– |
– |
– |
350 |
mA |
|
|
|
|
|
|
|
|
|
Optical Specification
Transmitter
|
Parameter |
|
Symbol |
Min. |
Typ. |
Max. |
Unit |
|
Data Rate |
|
DR |
– |
1.244 |
– |
Gbps |
|
Optical Central Wavelength |
|
l |
1260 |
1310 |
1360 |
nm |
|
Spectral Width (-20dB) |
|
Dl |
– |
– |
1 |
nm |
|
Side Mode Suppression Ratio |
|
SMSR |
30 |
– |
– |
dB |
|
|
|
|
|
|
|
|
|
Average Optical Output Power |
|
Po |
0.5 |
– |
5 |
dBm |
|
Extinction Ratio |
|
Er |
9 |
– |
– |
dB |
|
Tx Burst ON Time |
|
Ton |
– |
– |
12.86 |
ns |
|
|
|
|
|
|
|
|
|
Tx Burst OFF Time |
|
Toff |
– |
– |
12.86 |
ns |
|
Rise/Fall Time |
|
Tr/Tf |
– |
– |
250 |
ps |
|
Average Lauched Power |
Off |
Poff |
– |
– |
-45 |
dBm |
|
Transmitter |
|
|
|
|
|
|
|
Output Eye |
|
Compliant with ITU-T G.984.2 |
|
|||
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|
Receiver |
|
|
|
|
|
|
|
Parameter |
|
Symbol |
Min. |
Typ. |
Max. |
Unit |
|
Data Rate |
|
DR |
– |
2.488 |
– |
Gbps |
|
|
||||||
|
|
|
|
|
|
|
|
|
Operate Wavelength |
|
– |
1480 |
– |
1500 |
nm |
|
Sensitivity |
|
Pr |
– |
– |
-28 |
dBm |
|
|
|
|
|
|
|
|
|
Saturation |
|
Ps |
-8 |
– |
– |
dBm |
|
SD De-assert Level |
|
– |
-45 |
– |
– |
dBm |
|
SD Assert Level |
|
– |
– |
– |
-28 |
dBm |
|
|
|
|
|
|
|
|
|
SD Hysteresis |
|
– |
0.5 |
– |
6 |
dB |
|
Optical Return Loss |
|
– |
– |
– |
-12 |
dB |
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