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100G BIDI QSFP28 Optical Transceiver - High Density, Cost-Saving Solution from China Suppliers & Factory
Ordering Information
| P/N | Description | Data Sheet | Data Rate | Wavelength | Distance | Output Power | Sensitivity(OMA) | Connector | Temp.(℃) | Laser Type |
|---|---|---|---|---|---|---|---|---|---|---|
| EB89Y-01D | QSFP28 BIDI SR | DOWNLOAD | 100Gb/s | 850nm | 100m | -6.2~4 | -8 | LC | 0~70 | VCSEL+PIN |
| EB23Y-10D | QSFP28 BIDI LR1 | DOWNLOAD | 100Gb/s | 1270/1330nm | 10KM | -1.4~4.5 | -7.5+TECQ | LC | 0~70 | EML +PIN |
| EB32Y-10D | QSFP28 BIDI LR1 | DOWNLOAD | 100Gb/s | 1330/1270nm | 10KM | LC | 0~70 | EML +PIN | ||
| EB91Y-20D | QSFP28 BIDI LR1 | DOWNLOAD | 100Gb/s | 1291/1311nm | 20KM | -0.2~6.6 | -9+TECQ | LC | 0~70 | EML +PIN |
| EB19Y-20D | QSFP28 BIDI LR1 | DOWNLOAD | 100Gb/s | 1311/1291nm | 20KM | LC | 0~70 | EML +PIN | ||
| EB59Y-30D | QSFP28 BIDI ER1 | DOWNLOAD | 100Gb/s | 1304/1309nm | 30KM | 0~5.6 | -13.9+TECQ | LC | 0~70 | EML +APD |
| EB95Y-30D | QSFP28 BIDI ER1 | DOWNLOAD | 100Gb/s | 1309/1304nm | 30KM | LC | 0~70 | EML +APD | ||
| EB59Y-40D | QSFP28 BIDI ER1 | DOWNLOAD | 100Gb/s | 1304/1309nm | 40KM | 1.5~7.1 | -15.2+TECQ | LC | 0~70 | EML +APD |
| EB95Y-40D | QSFP28 BIDI ER1 | DOWNLOAD | 100Gb/s | 1309/1304nm | 40KM | LC | 0~70 | EML +APD |
Frequently Asked Questions (FAQ)
What is the maximum data rate supported by these QSFP28 BiDi transceivers?
All the QSFP28 BiDi transceivers listed in the ordering information support a high-speed data rate of 100Gb/s, making them ideal for high-bandwidth data center and telecommunication applications.
What transmission distances do these optical modules cover?
These modules cover a wide range of transmission distances to suit different network topologies: from short-range (100m using VCSEL) up to long-range options supporting 10KM, 20KM, 30KM, and up to 40KM (using EML lasers).
Which connector type is required for these transceivers?
All listed models utilize standard LC simplex connectors, which enable bidirectional transmission over a single optical fiber, effectively saving fiber infrastructure costs.
What is the operating temperature range for these modules?
These transceivers are designed to operate reliably within a standard commercial temperature range of 0°C to 70°C.
What wavelengths are used for bidirectional transmission?
The wavelengths vary depending on the target distance. The short-range module uses 850nm, while the long-range modules use complementary paired wavelengths such as 1270/1330nm, 1291/1311nm, and 1304/1309nm to separate the transmitting and receiving paths.
What types of laser and receiver technologies are employed?
They use highly reliable laser configurations: VCSEL+PIN for short-reach modules (SR), EML+PIN for mid-range modules (LR1 up to 20KM), and EML+APD for extended-reach modules (ER1 up to 40KM) to ensure optimal receiver sensitivity.
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