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Brand Name : Mray
Model Number : SFP-GE-BX40-SM1310/1550
Certification : CE, FCC, RoHs, ISO9001
Place of Origin : Shenzhen, China
MOQ : 1 piece
Price : USD5-10/piece
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 BiDi SFP TX1550/RX1310nm 40KM LC Optical Transceiver
Rate : 1.25G
Wavelength : 1310nm/1550nm
Distance : 40km
Fiber type : SMF
Application : Telecommunication, Gigabit Ethernet, FTTH FTTB FTTO Network,
Operating temperature : 0°C to 70°C
Compatible : Cisco, huawei, HP, Finisar
Miray’s SFP Transceivers are a high performance, cost effective module which have a single LC optics interface. They are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) and Digital diagnostics functions are available via the 2-wire serial bus specified in SFF-8472. The receiver section uses a PIN receiver and the transmitter uses a 1310 nm DFB laser, up to 21dB link budge ensure this module 1000Base-EX Ethernet 40km application.
♦ Gigabit Ethernet
♦ Fiber Channel
♦ Switch to Switch interface
♦ Switched backplane applications
♦ Router/Server interface
♦ Other optical transmission systems
| 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 | 
|  			 Parameter  |  			 			 Symbol  |  			 			 Min.  |  			 			 Typical  |  			 			 Max.  |  			 			 Unit  |  			 			 Note  |  		
|  			 Transmitter Section:  |  		||||||
|  			 Center Wavelength  |  			 			 λc  |  			 			 1290  |  			 			 1310  |  			 			 1330  |  			 			 nm  |  			 			 
  |  		
|  			 Spectral Width  |  			 			 σ  |  			 			 
  |  			 			 
  |  			 			 1  |  			 			 nm  |  			 			 
  |  		
|  			 Sidemode Supression ratio  |  			 			 SSRmin  |  			 			 30  |  			 			 
  |  			 			 
  |  			 			 dB  |  			 			 
  |  		
|  			 Optical Output Power  |  			 			 Pout  |  			 			 -2  |  			 			 
  |  			 			 +3  |  			 			 dBm  |  			 			 1  |  		
|  			 Extinction Ratio  |  			 			 ER  |  			 			 9  |  			 			 
  |  			 			 
  |  			 			 dB  |  			 			 
  |  		
|  			 Optical Rise/Fall Time  |  			 			 tr / tf  |  			 			 
  |  			 			 
  |  			 			 260  |  			 			 ps  |  			 			 2  |  		
|  			 Relative Intensity Noise  |  			 			 RIN  |  			 			 
  |  			 			 
  |  			 			 -120  |  			 			 dB/Hz  |  			 			 
  |  		
|  			 Total Jitter Contribution  |  			 			 TX Δ TJ  |  			 			 
  |  			 			 
  |  			 			 0.284  |  			 			 UI  |  			 			 3  |  		
|  			 Eye Mask for Optical Output  |  			 			 Compliant with IEEE802.3 z (class 1 laser safety)  |  			 			 
  |  		||||
|  			 Receiver Section:  |  			 			 
  |  		|||||
|  			 Optical Input Wavelength  |  			 			 λc  |  			 			 1530  |  			 			 1550  |  			 			 1570  |  			 			 nm  |  			 			 
  |  		
|  			 Receiver Overload  |  			 			 Pol  |  			 			 -3  |  			 			 
  |  			 			 
  |  			 			 dBm  |  			 			 4  |  		
|  			 RX Sensitivity  |  			 			 Sen  |  			 			 
  |  			 			 
  |  			 			 -24  |  			 			 dBm  |  			 			 4  |  		
|  			 RX_LOS Assert  |  			 			 LOS A  |  			 			 -40  |  			 			 
  |  			 			 
  |  			 			 dBm  |  			 			 
  |  		
|  			 RX_LOS De-assert  |  			 			 LOS D  |  			 			 
  |  			 			 
  |  			 			 -25  |  			 			 dBm  |  			 			 
  |  		
|  			 RX_LOS Hysteresis  |  			 			 LOS H  |  			 			 0.5  |  			 			 
  |  			 			 
  |  			 			 dB  |  			 			 
  |  		
|  			 General Specifications:  |  		||||||
|  			 Data Rate  |  			 			 BR  |  			 			 
  |  			 			 1.25  |  			 			 
  |  			 			 Gb/s  |  			 			 
  |  		
|  			 Bit Error Rate  |  			 			 BER  |  			 			 
  |  			 			 
  |  			 			 10-12  |  			 			 
  |  			 			 
  |  		
|  			 Max. Supported Link Length on 9/125μm SMF@1.25Gb/s  |  			 			 LMAX  |  			 			 
  |  			 			 40  |  			 			 
  |  			 			 km  |  			 			 
  |  		
|  			 Total System Budget  |  			 			 LB  |  			 			 21  |  			 			 
  |  			 			 
  |  			 			 dB  |  			 			 
  |  		







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