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1.25G 1310nm SFP 10KM 20KM 40KM SX 1G Base Optical Transceiver Module Extended Temperature Industrial

Categories Optical Transceiver Module
Brand Name: Takfly
Model Number: TKSFP13GELX40/I
Certification: CE,ROHS,FCC,REACH,ISO9001,ISO14001
Place of Origin: China
MOQ: 1 pcs
Price: USD4/pcs ~ USD8/pcs
Payment Terms: T/T, Western Union, MoneyGram, Paypal, L/C
Supply Ability: 30000pcs/month
Delivery Time: 3-5 working days
Packaging Details: blister box + spone + carton
Speed: 1.25Gbps
Transmission Distance: 10-40km
Compatible Switch Brand: CISCO/HP/Huawei/H3C/Juniper/ZTE/........
Wavelength: 1310nm
Fiber Port: LC
Fiber Type: Singlemode, Dual Fiber
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1.25G 1310nm SFP 10KM 20KM 40KM SX 1G Base Optical Transceiver Module Extended Temperature Industrial

1.25G 1310nm SFP 10KM 20KM 40KM SX 1G Base Optical Transceiver Module Extended Temperature Industrial Grade


Description

The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 40km 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.

Features

  • 1310nm DFB laser and PIN photo detector for 40km transmission
  • Data-rate of 1.25Gbps operation
  • Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
  • Digital Diagnostic Monitoring: Internal Calibration or External Calibration
  • Compatible with SONET OC-24-LR-1
  • Compatible with RoHS
  • +3.3V single power supply
  • Operating case temperature: Standard : 0 to +70°C, Extended : -20 to +85°C, Industrial : -40 to +85°C

Absolute Maximum Ratings

Table 1 - Absolute Maximum Ratings

ParameterSymbolMinMaxUnit
Supply VoltageVcc-0.54.5V
Storage TemperatureTs-40+85°C
Operating Humidity-585%

Transmitter
Parameter
Symbol
Min.Typ.Max.UnitNote
Operating Wavelength
λC
126013101360nm
Spectral Width (-20dB)
∆λ
1nm
Side Mode Suppression Ratio
SMSR
30dBm

Ave. output power (Enabled)

Pout
-50dBm1
Extinction Ratio
ER
9dB
Rise/Fall time (20%~80%)
Tr/Tf
0.26
ps
2
Data Input Swing Differential
VIN
4001800
mV
2
Input Differential Impedance
ZIN
90100110
Ω
TX Disable
Disable
2.0
Vcc
V
Enable
00.8V
TX Fault
Fault
2.0
Vcc
V
Normal
00.8V
Receiver
Parameter
Symbol
Min.Typ.Max.UnitNote
Operating Wavelength
λC
12601580nm
Receiver Sensitivity
-23
dBm
3
Receiver Overload
-3dBm3
LOS De-Assert
LOSD
-24dBm
LOS Assert
LOSA
-35dBm
LOS Hysteresis
14dB
Data Output Swing Differential
Vout
4001800mV4
LOS
High2.0VccV
Low0.8V
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER ≤1×10-12.
4. Internally AC-coupled.

Compatibility

All of Takfly's transceiver modules are open sourced, can be coded to be fully compatible with major brands' products and devices, such as Intel, Dell, , Finisar, Arista, HP, Mellanox, Juniper, HUAWEI, H3C, etc. For other brands' devices, please specify when ordering so that we can write corresponding codes for your easy application.


Dimension

FAQ:

Q: Do you provide OEM service ?
A: Yes, we can print your logo or label on the products or on the box.


Q: Can you provide free samples ?
A: Some of low value samples can be free for you, but you need pay for the shipping cost.


Q: How can you guarentee the quality ?
A: Build on our perfect quality management system, all of our products were 100% tested before the shipment.


Q: What is your delivery time ?
A: Generally, sample: 3~5 working days. Formal order: 7-10 working days.


Q: What's your payment terms ?
A: We accept T/T, Western Union, Paypal, L/C
For samples: 100% payment. Formal order: 30%~100% as deposit, balance payment before shipment.



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