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 | 1.25G 20KM LC 1310/1550nm Single mode single fiber BIDI SFP Module |
| Data Rate | 1.25Gbps |
| Connector | Single LC |
| Wavelength | 1310nm/1550nm |
| Distance | 20km |
| Application | Telecommunication, FTTH FTTB FTTO Network |
| 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/day |
| Delivery Time | 1~2 days for samples | Packaging Details | 10pcs/plastic try, 500pcs per standard export carton |
| Product name | 1.25G 20KM LC 1310/1550nm Single mode single fiber BIDI SFP Module | Data Rate | 1.25Gbps |
| Connector | Single LC | Wavelength | 1310nm/1550nm |
| Distance | 20km | Application | Telecommunication, FTTH FTTB FTTO Network |
| Brand Name | Mray | Model Number | SFP-GE-BX20-SM1310/1550 |
| Certification | CE, FCC, RoHs, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | ESD Protection single fiber sfp Module ，3.3V SFP Transceiver Modules ，LVPECL SFP Transceiver Modules | ||
The 1.25G BIDI SFP supports dual data-rate of 1250MGbps and from 10km to 20km transmission distance with SMF.
The 1.25G BIDI SFP consists of two sections: The transmitter section incorporates a FP laser. the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA).
1.25G BIDI SFP satisfy class I laser safety requirements. The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault indicates that degradation of the laser. Loss of signal (LOS) output indicates the loss of an input optical signal of receiver.
The standard serial ID information compatible with SFP MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the 2-wire serial bus. For more information, please refer to SFP Multi-Source Agreement (MSA)
| Parameter | Symbol | Min | Typical | Max | Unit |
| Operating Case Temperature | Standard Tc | 0 | 25 | 70 | °C |
| Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
| Power Supply Current | Icc |
|
| 300 | mA |
| Power Dissipation | PD |
| 800 | 1200 | mW |
| Data Rate | DR |
| 1.25 |
| Gbps |
| Transmission Distance | TD |
| 20 |
| km |
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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