E-link China Technology Co., Ltd.
| Payment Terms | Western Union, L/C, T/T, MoneyGram, Paypal |
| Supply Ability | 20000pcs/per month |
| Delivery Time | 7 Working days |
| Packaging Details | SFP Fiber Transceiver Standard Export Package |
| Keywords | SFP transceiver module fiber optic LC connector |
| Application | 100GBASE-LR1 |
| Connector | Duplex LC |
| Wavelength | 1311nm |
| Transmission Distance | 10KM |
| Supply Voltage | Single 3.3V |
| Brand Name | E-link |
| Model Number | LNK-QSFP28-LR1-10 |
| Certification | CE,FCC,RoHs |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Western Union, L/C, T/T, MoneyGram, Paypal | Supply Ability | 20000pcs/per month |
| Delivery Time | 7 Working days | Packaging Details | SFP Fiber Transceiver Standard Export Package |
| Keywords | SFP transceiver module fiber optic LC connector | Application | 100GBASE-LR1 |
| Connector | Duplex LC | Wavelength | 1311nm |
| Transmission Distance | 10KM | Supply Voltage | Single 3.3V |
| Brand Name | E-link | Model Number | LNK-QSFP28-LR1-10 |
| Certification | CE,FCC,RoHs | Place of Origin | China |
| High Light | 100G LR1 SFP transceiver module ，1310nm SFP transceiver module ，Duplex LC 100g qsfp28 transceiver | ||
Fiber SFP Module 100GBASE-LR1 QSFP28 1310nm 10KM Transceiver Duplex LC Connector
QSFP Optic Transceiver Advantages
► High speed I/O electrical interface (CAUI-4)
► Supporting 10km reach of single mode fiber
► Compliant with QSFP28 Standard: SFF-8636 Rev 2.10a
► Compliant with IEEE802.3cu D3.2 100GBASE- LR1
► Two Wire Serial Interface with Digital Diagnostic Monitoring
Transmitter Optical Specifications
| Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
| Wavelength | λC | 1304.5 | 1311 | 1317.5 | nm |
|
| Side mode suppression ratio | SMSR | 30 | - | - | dB |
|
| Average Optical Launch Power | POUT | -1.9 | - | 4.8 | dBm | 1 |
| Average launch power of OFF transmitter | POUT_OFF | - | - | -15 | dBm |
|
| Extinction Ratio | ER | 3.5 | - | - | dB |
|
| Outer Optical Modulation Amplitude (OMAouter) | OMAouter | - | - | 5 | dBm |
|
| Outer Optical Modulation Amplitude (OMAouter) for TDECQ <1.4 dB for 1.4 dB ≤TDECQ ≤3.4 dB |
OMAouter |
1.1 -0.3+ TDECQ |
- |
- |
dBm |
|
| Transmitter and dispersion eye closure | TDECQ | - | - | 3.4 | dB |
|
| Transmitter eye closure for PAM4 (TECQ) | TECQ | - | - | 3.4 | dB |
|
| | TDECQ - TECQ | | - | - | - | 2.5 | dB |
|
| Over/under-shoot | - | - | - | 22 | % |
|
| Transmitter power excursion | - | - | - | 2.8 | dBm |
|
| RIN15.6OMA | RIN | - | - | -136 | dB/Hz |
|
| Optical return loss tolerance | ORLT | - | - | 15.6 | dB |
|
| Transmitter transition time |
| - | - | 17 | ps |
|
| Transmitter reflectance | TR | - | - | -26 | dB |
Receiver Optical Specifications
| Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
| Wavelength | λC | 1304.5 | 1311 | 1317.5 | nm |
|
| Damage Threshold |
| 5.8 | - | - | dBm |
|
| Average receive power |
| -8.2 | - | 4.8 | dBm | 1 |
| Receive power (OMAouter) | RP | - | - | 5 | dBm |
|
| Receiver reflectance | RR | - | - | -26 | dB |
|
| Receiver sensitivity (OMAouter) for TECQ < 1.4 dB for 1.4 dB≤ TECQ ≤3.4 dB |
RS |
- |
- |
-6.1 -7.5+ TECQ |
dBm |
|
| Stressed receiver sensitivity | SRS | - | - | -4.1 | dBm | 2 |
| Stressed Receiver Sensitivity Test Conditions: | - | - |
| - |
|
|
| Stressed eye closure for PAM4 (SECQ) | SECQ | - | - | 3.4 | dB |
Digital Diagnostics
| Parameter | Range | Accuracy | Unit | Calibration |
| Temperature | 0 to 70 | ±3 | ºC | Internal |
| Voltage | 0 to VCC | ±3% | V | Internal |
| Tx Bias Current | 0 to 100 | ±10% | mA | Internal |
| Tx Output Power | -1.9 to +4.8 | ±3 | dB | Internal |
| Rx Receive Power | -8.2 to +4.8 | ±3 | dB | Internal |
QSFP28 Module Pad Layout
Ordering Information
| Part Number | Application | Data Rate | Laser Source | Fiber Type |
| LNK-QSFP28-LR1-10 | 100GBASE-LR1 | 100GE (53.125 GBd) | 1311nm EML | SMF |
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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