Shenzhen Miray Communication Technology Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 10000pcs/week |
| Delivery Time | 1~2 days for samples |
| Packaging Details | 10pcs/plastic try, 500pcs per standard export carton |
| Product name | Optical Fiber 1.25g Bidi 20km Wdm Transceiver Module SFP |
| Data Rate | 1000Mbps |
| Connector | LC |
| Wavelength | 1310nm/1550nm |
| Power supply | +3.3V |
| Operating temperature | 0~70℃ |
| Brand Name | Mray |
| Model Number | SFP-GE-BX20-SM1310/1550 |
| 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/week |
| Delivery Time | 1~2 days for samples | Packaging Details | 10pcs/plastic try, 500pcs per standard export carton |
| Product name | Optical Fiber 1.25g Bidi 20km Wdm Transceiver Module SFP | Data Rate | 1000Mbps |
| Connector | LC | Wavelength | 1310nm/1550nm |
| Power supply | +3.3V | Operating temperature | 0~70℃ |
| Brand Name | Mray | Model Number | SFP-GE-BX20-SM1310/1550 |
| Certification | CE, FCC, RoHs, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | HP sfp single mode module ，20km Wdm sfp single mode module ，HP sfp bidirectional transceiver | ||
Miray SFP WDM Optical Transceiver,1000Base-LX/LH Distance 10km 20Km 40Km with 9/125 SMF Data rate up to 1.25Gb/s Meet SFP MSA.
SFP-GE-BX20-SM1310/1550 Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The SFP transceiver supports dual data-rate of 1.25Gbps and from 20km transmission distance with SMF. They simultaneously comply with the standards IEEE Std 802.3 and IEEE 802.3u. The SFP module can be compatible with other brand switch devices like Cisco, etc.The SFP module has the function of AGC (Automatic Gain control without attenuator).
| Parameter | Unit | Min | Typical | Max |
| Power Supply Voltage | V | -0.5 |
| 3.6 |
| Storage Temperature | ℃ | -40 |
| 85 |
| Operating Case Temperature | ℃ | -40 |
| 85 |
| Operating Relative Humidity | % | 5 |
| 95 |
| RX Input Average Power | dBm | 0 |
| -7 |
| Parameter | Symbol | Minimum | Maximum | Units |
| Supply Voltage | Vcc | 3.15 | 3.45 | V |
| Ambient operating Temperature | Top | 0 | +70 | °C |
| Operating Relative Humidity | – | 5 | 95 | % |
Transmitter Specification
| Parameter | Symbol | Min | Typical | Max | Unit | |
| Data Input Swing Differential | VIN | 400 | 1800 | mV | ||
| common mode voltage tolerance | 15 | mV | ||||
| Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | |
| Transmit Disable Input | High | VD | 2.0 | Vcc | V | |
| Low | VEN | VEE | VEE +0.8 | V | ||
| Transmit Enable Output | High | VD | 2.0 | Vcc | V | |
| Low | VEN | VEE | VEE +0.8 | V | ||
| Parameter | Symbol | Min | Typical | Max | Unit | note |
| Centre Wavelength | λc | 1270 | 1580 | nm | ||
| Receiver Sensitivity | Sen | -22 | dBm | 2 | ||
| Receiver Overload | Psat | -3 | dBm | 2 | ||
| LOS De-Assert | LOSD | -24 | dBm | |||
| LOS Assert | LOSA | -35 | dBm | |||
| LOS Hysteresis | 1 | 4 | dB | |||
| Receiver Reflectance | Rrx | -12 | dB |
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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