QSFP28-100G-B10 100G Bidi 10KM
Optical SFP Module
100Gbps QSFP28 Transceiver, Bi-di, 1270/1330nm, 10KM
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QSFP28-100G-B10
100Gbps QSFP28 Transceiver, Bi-di, 1270/1330nm, 10KM
Features
- Supports 106.25Gb/s PAM4.
- Built-in 100G PAM4 DSP
- 1270nm DFB laser and PIN receiver for Tx1270nm/Rx1330nm
- 1330nm DFB laser and PIN receiver for Tx1330nm/Rx1270nm
- LC BIDI single receptacle
- Up to 10km reach for SMF
- Hot-pluggable QSFP28 form factor
- Digital Diagnostics Monitoring Interface
- Power dissipation < 4.5 W
- Compatible with RoHS
- Commercial operating case temperature: 0 to +70°C
Application
- 100G Ethernet
- Data center
- Infiniband QDR
- Fiber channel
Standard
- 100G Lambda MSA
- QSFP MSA compliant
- Compliant to SFF-8636
Absolute Maximum Ratings
| Parameter | Symbol | Min | Max | Unit |
| Power Supply Voltage | Vcc | -0.3 | 3.6 | V |
| Signal Input Voltage | Vcc-0.3 | Vcc +0.3 | V | |
| Storage Temperature | Ts | -20 | +85 | °C |
| Operating Humidity | – | 0 | 85 | % |
Recommended Operating Conditions
| Parameter | Symbol | Min | Typical | Max | Unit |
| Operating Case Temperature | Tc | 0 | 70 | °C | |
| Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
| Date Rate per Channel (4*25G NRZ) | 25.78125 | Gbps | |||
| Date Rate per Channel (2*50G PAM4) | 53.125 | Gbps | |||
| Bit Error Ratio (BER) with FEC on | 10-12 | ||||
| Bit Error Ratio (BER) without FEC | 2.4×10-4 | ||||
| Fiber Length 9/125μm core SMF | – | – | 10 | km |
Notes:
- Bit-Error-Rate (BER) is tested with PRBS 31 pattern.
- 100G QSFP28 LR1 requires an electrical connector compliant with QSFP28 MSA which is used on the host board in order to guarantee its electrical interface specification.
Optical and Electrical Characteristics
| Optical transmitter Characteristics | ||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Launched Power (avg.) Per Lane | Pavg | -1.4 | 4.5 | dBm | ||
| Wavelength Range | λ0 | 1264.5
1324.5 |
1271
1331 |
1277.5
1337.5 |
nm | |
| Spectral Width(-20dB) | ∆λ | 1 | nm | |||
| Side Mode Suppression Ratio | SMSR | 30 | dB | |||
| Extinction Ratio | ER | 3.5 | dB | |||
| Transmitter OFF Output Power | POff | -30 | dBm | |||
| Optical Modulation
Amplitude(OMA outer) |
OMA | 0.7 | 4.7 | dBm | ||
| Transmitter and dispersion
eye closure(TDECQ) |
TDECQ | 3.4 | dB | |||
| Optical receiver Characteristics | ||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Receiver Wavelength Range | 1324.5
1264.5 |
1331
1271 |
1337.5
1277.5 |
nm | ||
| Average Receiver Power Per Lane | -7.7 | 4.5 | dBm | |||
| Receiver sensitivity (OMAouter) | -6.1 | dBm | ||||
| Stressed receiver sensitivity (OMAouter) | -4.1 | dBm | ||||
| Optical Power Input Overload | Pin-max | 5 | dBm | |||
| Receiver Reflectance | Rr | -26 | dB | |||
Ordering information
| Part. No | Specifications | ||||||||
| Pack | Rate
(Gbps) |
Tx
(nm) |
Po
(dBm) |
RX | Sen
(dBm) |
Temp
(℃) |
Reach
(km) |
DDM | |
| QSFP28-100G-B10
Tx1270nm/Rx1330nm |
QSFP28 | 100G | DFP
1270nm |
-1.4~4.5 | PIN | <-6.1 | 0~70 | 10 | Y |
| QSFP28-100G-B10
Tx1330nm/Rx1270nm |
QSFP28 | 100G | DFP
1330nm |
-1.4~4.5 | PIN | <-6.1 | 0~70 | 10 | Y |
