2.5G DWDM SFP Transceiver Module
Short Description:

Item: 2.5G DWDM SFP Transceiver Module
Wavelength: C/L-Band ITU
Max Distance: 120km
Compatible:  Cisco, Juniper Networks, Arista Networks, Brocade, HP, Dell, Extreme Networks, H3C, Huawei, or custom.
Model: Commericial grade: 0 to 70 degree; Industry grade: -40 to +85 degree.

  • Brand Name: Rollball
  • Min.Order Quantity: 1 Piece
  • Place of Origin: Shenzhen, China
  • Payment Terms: Paypal, Western Union, T/T
  • Certification: FCC, CE, RoHS

 SFP MODULES-banner1

2.5Gb/s DWDM SFP transceiver modules

 

Description

  • Rollball DWDM SFP Transceiver exhibits excellent wavelength stability, supporting operation at 100 GHz channel, cost effective module. It is designed for DWDM SONET/ SDH, Gigabit Ethernet and Fiber- Channel applications.
  • The transceiver consists of two sections: The transmitter section incorporates a colded DFB laser. And the receiver section consists of a APD photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Rollball DWDM SFP transceiver provides an enhanced monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage, laser temperature and TEC current.

 

Features

  • Wavelength selectable to C-band and L-band ITU-T grid wavelengths             
  • Suitable for use in 100GHz channel spacing DWDM systems
  • DWDM SFP MSA Compliant
  • Up to 2.5Gb/s data rate
  • Cold Start up Wavelength Compliance
  • Diagnostic Performance Monitoring of module temperature, supply
  • Voltages, laser bias current, transmit optical power, receive optical power,
  • Laser temperature and TEC current
  • Extended link budget with APD receiver technology
  • OC48/STM-16 Long Reach 80km(1600 ps/nm), 120km(2400 ps/nm) Versions
  • RoHS compliant and lead freeOperating temperature: commercial (0°C to 70°C) and industrial grade (-40°C to 85°C); 

 

Applications

  • SFP Transceivers for DWDM SONET/ SDH
  • Ethernet IEEE 802.3ae
  • Fiber Channel

 

Order Information

P/N

  Parameters

RDSFP-48XX-L8

DWDM SFP-2.5G CH17~CH61 80km

RDSFP-48XX-12

DWDM SFP-2.5G CH17~CH61 120km

 

DWDM C-band λc Wavelength Guide

ITU Channel

Product Code

Frequency(THz)

Wavelength

ITU Channel

Product Code

Frequency(THz)

Wavelength

17

191.7

1563.86

40

194.0

1545.32

18

191.8

1563.05

41

194.1

1544.53

19

191.9

1562.23

42

194.2

1543.73

20

192.0

1561.42

43

194.3

1542.94

21

192.1

1560.61

44

194.4

1542.14

22

192.2

1559.79

45

194.5

1541.35

23

192.3

1558.98

46

194.6

1540.56

24

192.4

1558.17

47

194.7

1539.77

25

192.5

1557.36

48

194.8

1538.98

26

192.6

1556.55

49

194.9

1538.19

27

192.7

1555.75

50

195.0

1537.40

28

192.8

1554.94

51

195.1

1536.61

29

192.9

1554.13

52

195.2

1535.82

30

193.0

1553.33

53

195.3

1535.04

31

193.1

1552.52

54

195.4

1534.25

32

193.2

1551.72

55

195.5

1533.47

33

193.3

1550.92

56

195.6

1532.68

34

193.4

1550.12

57

195.7

1531.90

35

193.5

1549.32

58

195.8

     1531.12

36

193.6

1548.51

59

195.9

1530.33

37

193.7

1547.72

60

196.0

1529.55

38

193.8

1546.92

61

196.1

1528.77

39

193.9

1546.12

 

 

 

 

 

 

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