Bidirectional Fiber Optic Transceiver 1.25G Lc Connector 20Km Single Fiber Sfp Module
Brand Name:Fibery
Certification:ISO9001
Model Number:FYSFPS125L
Minimum Order Quantity:1Pair
Delivery Time:3-6 work days
Payment Terms:T/T, L/C, Western Union, MoneyGram,Paypal
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Location:
Shenzhen Guangdong China
Address:
8/f, Building D,Fukang Industrial Zone,Longhua District,ShenZhen
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Product Details
Fiber Optic Transceiver 1.25G Bidi Lc Connector 20Km Single Fiber Sfp Transceiver
Description
SFP-BIDI transceivers are high performance, cost effective modules
supporting dual data-rate of 1.25Gbps/1.0625Gbps and
120km transmission distance with SMF.The transceiver consists of
three sections: a DFB laser transmitter, a PIN photodiode
integrated with a trans-impedance preamplifier (TIA) and MCU
control unit. All modules satisfy class I laser safety
requirements.
The transceivers are compatible with SFP Multi-Source Agreement
(MSA) and SFF-8472. For further information, please refer to SFP
MSA.
Feature
● Supports 1.25Gbps/1.0625Gbps bit rates
● Bi-Directional LC/PC connector
● Hot pluggable SFP footprint
● 1490nm DFB laser and 1550nm APD photo detector
● 1550nm DFB laser and 1490nm APD photo detector
● Applicable for 120Km SMF connection
● Low power consumption, < 1.0W
● Digital Diagnostic Monitor Interface
● Compliant with SFP MSA and SFF-8472
● Very low EMI and excellent ESD protection
● Operating case temperature:
Commerical:0 to 70 °C Industrial:-40 to 85 °C
Commerical:0 to 70 °C Industrial:-40 to 85 °C
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit | Note |
| Supply Voltage | Vcc | -0.5 | 4.0 | V | |
| Storage Temperature | -40 | 85 | °C | ||
| Relative Humidity | 5 | 85 | % |
Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.
General Operating Characteristics
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
Data Rate | 1250 | Mb/s | ||||
| Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Supply Current | Icc5 | 220 | mA | |||
| Operating Case Temp. | Tc | 0 | 70 | °C | ||
| -10 | 80 | °C | ||||
| -40 | 85 | °C |
OPTICAL CHARACTERISTICS
l )Transmitter
| arameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Operating Wavelength | λC | 1270 | 1310 | 1360 | nm | |
| 1470 | 1490 | 1510 | ||||
| Ave. output power (Enabled) | Po | -8 | -4 | dBm | 1 | |
| Extinction Ratio | ER | 9 | dB | 1 | ||
| RMS spectral width | Δλ | 4 | nm | |||
| Rise/Fall time (20%~80%) | Tr/Tf | 0.26 | ps | 2 | ||
| Output Eye Mask | Compliant with IEEE802.3 z (class 1 laser safety) | |||||
Note (1): Measure at 2^23-1 NRZ PRBS pattern
Note (2): Transmitter eye mask definition
2)Receiver
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Operating Wavelength | 1470 | 1490 | 1510 | nm | ||
| 1270 | 1310 | 1360 | ||||
| Sensitivity | Psen | -22 | dBm | 1 | ||
| Min. overload | Pimax | -3 | dBm | |||
| LOS Assert | Pa | -35 | dBm | |||
| LOS De-assert | Pd | -23 | dBm | 2 | ||
| LOS Hysteresis | Pd-Pa | 0.5 | 6 | dB |
Note (1): Measured with Light source 1490nm(1310nm), ER=9dB; BER =<10^-12 @PRBS=2^23-1 NRZ.
Note (2): When LOS de-asserted, the RX data+/- output is signal output.
Ordering Information
| SFP BIDI,LC,Tx1310/Rx1550nm 1.25Gbps, 20km, with DDM |
| SFP BIDI,LC,Tx1550/Rx1310nm 1.25Gbps, 20km, with DDM |
| SFP BIDI,LC,Tx1310/Rx1550nm 1.25Gbps, 20km, without DDM |
| SFP BIDI,LC,Tx1550/Rx1310nm 1.25Gbps, 20km, without DDM |
Applications
1. Gigabit Ethernet
2. Fiber Channel
3. Switch to Switch interface
4. Switched backplane applications
5. Router/Server interface
6. Other optical transmission systems
Product Pictures
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FAQ
Q1. Can I have a sample order for this product?
A: Yes, we welcome sample order to test and check quality. Mixed
samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-6 days, mass production time needs 1-2 weeks for
order quantity more than
Q3. Do you have any MOQ limit for sample order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea shipping are also optional.
Q5. How to proceed an order for the product?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our
suggestions.
Thirdly customer confirms the samples and places deposit for formal
order.
Fourthly We arrange the production.
Bidirectional Fiber Optic Transceiver 1.25G Lc Connector 20Km Single Fiber Sfp Module
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