100G QSFP28 SR4 100m 850nm MPO Optical Transceiver，support 100Gb/s and up to 100m transmission on MM fiber, it works in high-speed IDC connection solutions and so on.
Features
- Compliant with IEEE Std 802.3bm
- Compliant with SFF-8665
- Transmission data rate up to 25 .78125GbpsData rate per channel
- High Reliability 850nm VCSEL technology
- Electrically hot-pluggable
- Single +3 .3V power supply
- Case temperature range: 0 ~ +70℃
- Maximum power consumption 2 .5W
- Single MPO12 connector
- RoHS complaint
100G QSFP28 SR4 100m 850nm MPO Optical Transceiver
F-tone’s 100G QSFP28 SR4 is a 4×25Gbps multi mode fiber, hot pluggable optical transceiver. The module integrates four parallel lanes with data rate at 25.78Gbps each lane. It can transmit up to 70 m on fiber OM3 fiber or 100 m on OM4 fiber with FEC.
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min |
Max |
Units |
|
Storage Temperature Range |
TSTG |
-40 |
+85 |
⁰C |
|
Supply Voltage |
VCC |
0 |
4 |
V |
|
Relative Humidity |
FH |
5%to 85% non-condensing |
||
Operating Conditions
|
Parameter |
Symbol |
Min |
Max |
Units |
|
Case Temperature-Operating |
TCASE |
0 |
70 |
⁰C |
|
Supply Voltage |
Vcc |
3.14 |
3.46 |
V |
|
Power Consumption |
PDI SS |
2.5 |
W |
|
|
Link Distance over OM4 Fiber |
100 |
M |
||
|
Link Distance over OM3 Fiber |
70 |
M |
Transmitter Optical Specifications
|
Transmitter Parameter |
Min |
Typical |
Max |
Units |
|
Signaling Rate,each lane |
25.78125 ± 100ppm |
Gbps |
||
|
Center Wavelength Range |
840 |
850 |
860 |
nm |
|
Modulation Format |
NRZ |
|||
|
Average launch Power per lane |
-8.4 |
|
2.4 |
dBm |
|
FMS spectral width |
|
|
0.6 |
nm |
|
Optical Modulation Amplitude ,each lane |
-6.4 |
|
3.0 |
dBm |
|
Average Launch Power per Lane @TX Off State |
|
|
-30.0 |
dBm |
|
Launch Power in OMA minus TDEC,each Lane |
-7.3 |
|
|
dBm |
|
Transmitter and Dispersion Eye Closure,each Lane |
|
|
4.3 |
dB |
|
Extinction Ratio |
2.0 |
|
|
dB |
|
Optical Return Loss Tolerance |
|
|
12 |
dB |
|
Transmitter Eye mask definition {X1, X2,X3,Y1,Y2,Y3} |
{0.3,0.38,0.45,0.35,0.41,0.5} |
|||
Receiver Optical Specifications
|
Receiver Parameter |
Min |
Typical |
Max |
Units |
|
Signaling Rate,each lane |
25.78125 ± 100ppm |
Gbps nm |
||
|
Lane Wavelength Range |
840 |
850 |
860 |
|
|
Modulation Format |
NRZ |
|||
|
Damage Threshold |
3.4 |
|
|
dBm |
|
Average Receive Power,each lane |
– 10.3 |
|
2.4 |
dBm |
|
Receiver Power,each lane (OMA) |
|
|
3.0 |
dBm |
|
Receiver Reflectance |
|
|
– 12.0 |
dB |
|
Stressed Receiver Sensitivity (OMA),each lane |
|
|
-5.2 |
dBm |
|
Stressed Conditions for Stress Receiver Sensitivity |
||||
|
Stressed Eye Closure |
|
4.3 |
|
dB |
|
stressed Eye J2Jitter |
|
0.39 |
|
UI |
|
stressed Eye J4Jitter |
|
0.53 |
|
UI |
|
OMA of each aggressor lane |
|
3 |
|
dBm |
|
Stressed Receiver Eye Mask Definition {X1,X2,X3,Y1,Y2,Y3} |
{0.28,0.5,0.5,0.33,0.33,0.4} |
|
||
|
FX_LOS_Assert Min/Max |
-30.0 |
|
|
dBm |
|
FX_LOS_De-Assert Min/Max |
|
|
– 12.0 |
dBm |
|
FX_LOS_Hysteresis |
0.5 |
|
|
dB |
High Speed Electrical Specifications
|
Transmitter Parameter |
Min |
Typical |
Max |
Unit |
|
Signaling rate per lane (range) |
25.78125 ± 100ppm |
GBd |
||
|
AC common-mode output voltage (FMS) |
|
|
17.5 |
mV |
|
Differential output voltage |
|
|
900 |
mV |
|
Eye width |
0.57 |
|
|
UI |
|
Eye height,differential |
228 |
|
|
mV |
|
Vertical eye closure |
|
|
5.5 |
dB |
|
Differential output return loss |
Equation (83E– 2) |
|
|
dB |
|
Common to differential mode conversion return loss |
Equation (83E– 3) |
|
|
dB |
|
Differential termination mismatch |
|
|
10 |
% |
|
Transition time (20%to 80%) |
12 |
|
|
ps |
|
DC common mode voltage |
-350 |
|
2850 |
mV |
|
Receiver Parameter |
Min |
Typical |
Max |
Unit |
|
Signaling rate per lane (range) |
25.78125 ± 100ppm |
GBd |
||
|
AC common-mode output voltage (FMS) |
|
|
17.5 |
mV |
|
Differential output voltage |
|
|
900 |
mV |
|
Eye width |
0.57 |
|
|
UI |
|
Eye height,differential |
228 |
|
|
mV |
|
Vertical eye closure |
|
|
5.5 |
dB |
|
Differential output return loss |
Equation (83E– 2) |
|
|
dB |
|
Common to differential mode conversion return loss |
Equation (83E– 3) |
|
|
dB |
|
Differential termination mismatch |
|
|
10 |
% |
|
Transition time ( 20%to 80%) |
12 |
|
|
ps |
Order information
|
Product Number |
Data Rate(Gb/s) |
Wavelength(nm) |
Reach(km) |
LD |
Tx Power(dBm) |
PD |
Rx Sens(dBm) |
Temperature(℃) |
|
FQ-100G-SR4 |
100 |
850nm |
0.1 |
VCSEL |
-8.4~2.4 |
PIN |
<-10.3 |
0~70 |
工作温度：商业级/工业级/军品级可选
本产品为 北亿纤通 | F-tone Networks FT-81系列产品线，详细信息，请联系我们的销售人员，谢谢！Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Andxe System before they become applicable to any particular order or contract. In accordance with the Andxe System 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 Andxe System or others. Further details are available from any Andxe System sales representative.
