Shenzhen Miray Communication Technology Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 10000pcs/day |
| Delivery Time | 1~2 days for samples |
| Packaging Details | 10pcs/plastic try, 500pcs per standard export carton |
| Product name | 100GbE QSFP28 LR4 10KM Optical Transceiver Module |
| Data rate | 100Gbps |
| Fiber Type | SMF |
| Wavelength | 1270nm to 1310nm |
| Distance | 10km |
| Compatible | Cisco, Huawei, HP, Finisar,Juniper |
| Brand Name | Mray |
| Model Number | QSFP28-100G-LR4 |
| Certification | CE, FCC, RoHs, ISO9001 |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 10000pcs/day |
| Delivery Time | 1~2 days for samples | Packaging Details | 10pcs/plastic try, 500pcs per standard export carton |
| Product name | 100GbE QSFP28 LR4 10KM Optical Transceiver Module | Data rate | 100Gbps |
| Fiber Type | SMF | Wavelength | 1270nm to 1310nm |
| Distance | 10km | Compatible | Cisco, Huawei, HP, Finisar,Juniper |
| Brand Name | Mray | Model Number | QSFP28-100G-LR4 |
| Certification | CE, FCC, RoHs, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | 2 Wire Serial Interface juniper qsfp28 ，1270nm qsfp lr4 100g ，1310nm qsfp lr4 100g | ||
The 100G QSFP28 LR4 transceiver is designed for use in 100 Gigabit Ethernet links over single mode fiber. The optical transmitter is integrated with four lasers with center wavelengths of 1295.56 nm, 1300.05 nm, 1304.58 nm and 1309.14 nm. This module contains 4-lane optical transmitter, 4-lane optical receiver and module management block, including 2 wire serial interface. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector.
| Parameter | Symbol | Unit | Min | Typ | Max |
| Operating Case Temperature Range | Tc | oC | 0 |
| 70 |
| Power Supply Voltage | Vcc | V | 3.14 | 3.3 | 3.46 |
| Bit Rate | BR | Gb/s |
|
| 103.1 |
| Bit Error Ratio | BER |
|
|
| 10-12 |
| Max Supported Link Length | L | Km |
|
| 10 |
| Parameter | Symbol | Unit | Min | Typ | Max | Notes |
| Transmitter(per Lane) | ||||||
| Signaling Speed per Lane |
| GBd | 25.78125 ± 100 ppm |
| ||
| Lane Wavelength (range): L0 L1 L2 L3 |
| nm | 1294.53 – 1296.59 1299.02 – 1301.09 1303.54 – 1305.63 1308.09–1310.19 |
| ||
| Total Average Launch Power | Pout | dBm |
|
| 10.5 |
|
| Transmit OMA per Lane | TxOMA | dBm | -1.3 |
| 4.5 |
|
| Average Launch Power per Lane | TXPx | dBm | -4.3 |
| 4.5 |
|
| Optical Extinction Ratio | ER | dB | 4 |
|
|
|
| Side-Mode Suppression Ratio (SMSR) | SMSR | dB | 30 |
|
|
|
| Average launch power of OFF transmitter, per lane |
| dBm |
|
| -30 |
|
| Relative Intensity Noise | RIN | dB/Hz |
|
| -128 |
|
| Optical Return Loss Tolerance |
| dB |
|
| 20 |
|
| Transmitter Reflectance |
| dB |
|
| -12 |
|
| Transmitter Eye mask definition {X1,X2,X3, Y1,Y2,Y3} |
|
| {0.25,0.4,0.45,0.25,0.28,0.4} |
| ||
| Receiver(per Lane) | ||||||
| Signaling Speed per Lane |
| GBd | 25.78125 ± 100 ppm |
| ||
| Lane Wavelength (range): L0 L1 L2 L3 |
| nm | 1294.53 – 1296.59 1299.02 – 1301.09 1303.54 – 1305.63 1308.09–1310.19 |
| ||
| Receiver Sensitivity (OMA) per Lane | Rxsens | dBm |
|
| -8.6 | dBm |
| Average Received Power per Lane | RXPx | dBm | -10.6 |
| 4.5 |
|
| Damage Threshold Per Lane | Pmax | dBm |
|
| 3.4 |
|
| Return Loss | RL |
|
|
| -26 |
|
| Vertical eye closure penalty, per lane |
| dB |
|
| 1.9 |
|
| Receiver electrical 3dB upper cutoff frequency,per lane |
| GHz |
|
| 31 |
|
| LOS De-Assert | LOSD | dBm |
|
| -11.6 |
|
| LOS Assert | LOSA | dBm | -24 |
|
|
|
| LOS Hysteresis |
| dB |
| 1.5 |
| |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2009
Total Annual:
15million-20million
Employee Number:
100~150
Ecer Certification：
Active Member
Shenzhen Miray Communication Technology Co., Ltd., established in 2009 with the headquarter in Shenzhen, China, is a professional optical fiber transmission equipment manufacturer which included in R&D, manufacture, sales and service. Our company devotes to provide high-speed data transmission s... Shenzhen Miray Communication Technology Co., Ltd., established in 2009 with the headquarter in Shenzhen, China, is a professional optical fiber transmission equipment manufacturer which included in R&D, manufacture, sales and service. Our company devotes to provide high-speed data transmission s...
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