Transceivers Type
QSFP28 Optical Transceiver
Compatible
100+ Vendors
Specifications
Cisco QSFP-100G-PSM4-S Compatible 100GBASE-PSM4 QSFP28 Optical Transceiver Module (SMF 1310nm 500m DOM MTP/MPO)
The Cisco QSFP-100G-PSM4-S compatible optical transceiver module is designed with MTP/MPO-12 male connectors, reaching a link up to 500m over OS2 single-mode fiber (SMF). F-tone manufactured 100GBASE-PSM4 QSFP28 transceiver module is compliant with IEEE 802.3bm, QSFP28 MSA standard. Besides, DDM (digital diagnostics monitoring) function is supported on the 100G fiber optic transceiver to achieve real-time operating parameters monitoring. With these features, this 100G QSFP28 transceiver is widely applied in data centers, campus networks, enterprise core layers, etc.
Model Contrast Table
| Part Number |
FT-QSFP28-SR4 |
FT-QSFP28-PSM4 |
FT-QSFP28-IR4 |
FT-QSFP28-LR4 |
FT-QSFP28-CWDM-LR4 |
FT-QSFP28-ER4 (Rx SOA) |
FT-QSFP28-ZR4 |
| Wavelength |
850nm |
1310nm |
1271~1331nm |
1310nm |
1271~1331nm |
1310nm |
1310nm |
| Max Distance |
100m |
500m |
2km |
10km |
10km |
40km |
80km |
| Cable Type |
OM3/OM4 MMF |
OS2 SMF |
OS2 SMF |
OS2 SMF |
OS2 SMF |
OS2 SMF |
OS2 SMF |
| Connector |
MPO/MTP-12 |
MPO/MTP-12 |
LC Duplex |
LC Duplex |
LC Duplex |
LC Duplex |
LC Duplex |
| Tx Power(dBm) |
-8.4~+2.4 |
-9.4~+2 |
-6.5~+2.5 |
-4.3~+4.5 |
-6.5~+2.5 |
-2.9~+4.5 |
+2~+7 |
| Rx Sensitivity(dBm) |
-10.3 |
-12.66 |
-11.5 |
-10.6 |
-11.5 |
-20.9 |
-27 |
| Max Power Consumption |
2.5W |
3.5W |
3.5W |
4W |
3.5W |
5W |
5.5W |
| Source |
VCSEL+PIN |
DFB+PIN |
CWDM DFB+ PIN |
EML+PIN |
CWDM DFB +PIN |
4x EML+SOA+PIN |
EML+SOA+PIN |
| Operating Temperature |
0~70°C |
0~70°C |
0~70°C |
0~70°C -40~85°C (Available) |
0~70°C |
0~70°C -20~85°C (Available) |
0~70°C -40~85°C (Available) |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
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Power and Wavelength Testing
Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.
Traffic Testing
Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.
Optical Performance Testing
Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.
End Face Testing
Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.
Various Switch Tests
Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.