1.25g Bidi SFP Module 1310nm Sm LC Connector Sf 20km

Model NO.
1.25G BiDi SFP Module SM-LC-SF 20KM
Data Transfer Rate
1.25g
Case Operating Temperature
0~70ºC
Storage Temperature
-40~ 100ºC
Relative Humidity
0~ 85 %
Connector
LC
Distance
20km
Fiber Type
Single Mode
Transport Package
SFP Module/Plastic Box+Carton
Specification
CE, ISO, Rohs
Trademark
Daytai
Origin
Zhejiang, China (Mainland)
Production Capacity
30000 Piece/Pieces Per Month
Reference Price
$ 9.00 - 90.00
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Product Description

1. Description of 1.25G BiDi SFP Module 1310nm SM LC Connector SF 20KM
* SFP Module
*1.25G
* BiDi
* 1310T/1550R and 1310R/1550T
* Single Mode
* LC Connector
* Single Fiber
* 20KM
* They are RoHS compliant and lead-free.
 


2. Feature of 1.25G BiDi SFP Module 1310nm SM LC Connector SF 20KM
* Single LC receptacle optical interface compliant
* Hot-pluggable SFP footprint
* 1310nm FP laser transmitter
* RoHS compliant and Lead Free
* Up to 20km on 9/125um SMF
* Metal enclosure for lower EMI
* Single 3.3V power supply
* Lowpower dissipation <600mW
* Commercial operating temperature range: 0°C to 70°C
 


3. Application of 1.25G BiDi SFP Module 1310nm SM LC Connector SF 20KM
* Gigabit Ethernet
* 1.06Gb/s Fiber Channel
 


4. Absolute Maximum Ratings

Parameter
Symbol
Min
Typ
Max
Unit
Ref

Maximum Supply Voltage
Vcc
-0.5
 
4.0
V
 

Storage Temperature
TS
-40
 
100
ºC
 

Case Operating Temperature
TOP
0
 
70
ºC
 

Relative Humidity
RH
0
 
85
%
1


 
5. Electrical Characteristics(Top=25ºC,Vcc=3.3V)

Parameter
Symbol
Min
Typ
Max
Unit
Ref

Supply Voltage
Vcc
3.00
 
3.60
V
 

Supply Current
Icc
 
180
300
mA
 

Transmitter
 
 
 
 
 
 

Input differential impedance
Rin
 
100
 
Ω
2

Single ended data input swing
Vin, pp
250
 
1200
mV
 

Transmit Disable Voltage
VD
Vcc - 1.3
 
Vcc
V
 

Transmit Enable Voltage
VEN
Vee
 
Vee+ 0.8
V
 

Transmit Disable Assert Time
 
 
 
10
us
 

Receiver
 
 
 
 
 
 

Single ended data output swing
Vout, pp
300
400
800
mV
3

Data output rise time
tr
 
 
300
ps
4

Data output fall time
tf
 
 
300
ps
4

LOS Fault
VLOS fault
Vcc - 0.5
 
VccHOST
V
5

LOS Normal
VLOS norm
Vee
 
Vee+0.5
V
5

Deterministic Jitter Contribution
RXΔDJ
 
 
80
ps
6

Total Jitter Contribution
RXΔTJ
 
 
122.4
ps
 

 

6. Pictures

 

Communication Module

SUPERAUTO.CAT, 2023