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CWDM XFP 40KM光模块

CWDM XFP 40KM

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Specifications

  • 产品型号: FTCX-CXX1X-40X
  • 兼容品牌: 全系列
  • 封装类型: XFP
  • 传输速率: 10G
  • 传输距离: 40KM
  • 发射波长: CWDM
  • 接收波长: CWDM
  • 工作温度: 商业级0℃～+70℃/工业级-40℃～+85℃ 可选
  • 数字诊断: 带DDM
  • 接收灵敏度: 40KM
  • 接收灵敏度: 40KM

Description

40KM CWDM XFP Optical Transceiver

Features

  1. Wavelength selectable to ITU-T standards covering CWDM grid wavelengths          
  2. XFP MSA Compliant
  3. data rate from 9.95 Gbps to 11.3Gbps
  4. No Reference Clock required
  5. Cold EML transmitter and PIN receiver
  6. link length up to 40km (800ps/nm)
  7. Low Power Dissipation 3.5W Maximum
  8. Operating Case Temperature 0°C to 70°C(Standard), -40°C to 85°C (Industrial)
  9. Diagnostic Performance Monitoring of module temperature, supply Voltages, laser bias current, transmit optical power, receive optical power
  10. RoHS compliant and lead free

Applications

  1. SONET OC-192&SDH STM 64
  2. 40 km 10G Fiber Channel
  3. CWDM Networks

Description

F-tone CWDM XFP 40KM Transceiver exhibits excellent wavelength stability, cost effective module. It is designed for 10G CWDM SDH, 10GBASE-ER/EW and 10G Fiber- Channel applications.

The transceiver consists of two sections: The transmitter section incorporates a colded EML laser. And the receiver section consists of a PIN photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. F-tone CWDM XFP 40km 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.

Pin Descriptions

Pin

Logic

Symbol

Name/Description

Ref.

1

  

GND

Module Ground

1

2

  

VEE5

Optional –5.2 Power Supply – Not required

  

3

LVTTL-I

Mod-Desel

Module De-select; When held low allows the module to , respond to 2-wire serial interface commands

  

4

LVTTL-O

Interrupt

Interrupt (bar); Indicates presence of an important condition which can be read over the serial 2-wire interface

2

5

LVTTL-I

TX_DIS

Transmitter Disable; Transmitter laser source turned off

  

6

  

VCC5

+5 Power Supply

  

7

  

GND

Module Ground

1

8

  

VCC3

+3.3V Power Supply

  

9

  

VCC3

+3.3V Power Supply

  

10

LVTTL-I

SCL

Serial 2-wire interface clock

2

11

LVTTL- I/O

SDA

Serial 2-wire interface data line

2

12

LVTTL-O

Mod_Abs

Module Absent; Indicates module is not present. Grounded in the module.

2

13

LVTTL-O

Mod_NR

Module Not Ready;

2

14

LVTTL-O

RX_LOS

Receiver Loss of Signal indicator

2

15

  

GND

Module Ground

1

16

  

GND

Module Ground

1

17

CML-O

RD-

Receiver inverted data output

  

18

CML-O

RD+

Receiver non-inverted data output

  

19

  

GND

Module Ground

1

20

  

VCC2

+1.8V Power Supply

  

21

LVTTL-I

P_Down/RST

Power Down; When high, places the module in the low power stand-by mode and on the falling edge of P_Down initiates a module reset

  

Reset; The falling edge initiates a complete reset of the module including the 2-wire serial interface, equivalent to a power cycle.

  

22

  

VCC2

+1.8V Power Supply

  

23

  

GND

Module Ground

1

24

PECL-I

RefCLK+

Reference Clock non-inverted input, AC coupled on the host board – Not required

3

25

PECL-I

RefCLK-

Reference Clock inverted input, AC coupled on the host board – Not required

3

26

  

GND

Module Ground

1

27

  

GND

Module Ground

1

28

CML-I

TD-

Transmitter inverted data input

  

29

CML-I

TD+

Transmitter non-inverted data input

  

30

  

GND

Module Ground

1

Notes:

1. Module circuit ground is isolated from module chassis ground within the module.

2. Open collector; should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.

3. A Reference Clock input is not required.

订货信息/Ordering information :

Part No. Description
FTCX-CXX1X-40 CWDM XFP 40km, XX(X)=differentcablelengths,0°C to 70°C
FTCX-CXX1X-40I CWDM XFP 40km, XX(X)=differentcablelengths, -40°C to 85°C

相应的传输波长有λc Wavelength Guide

Channel Product Code Wavelength 40Channel Product Code Wavelength Channel Product Code Wavelength
27 1270nm 29 1290nm 31 1310nm
33 1330nm 35 1350nm 37 1370nm
39 1390nm 41 1410nm 43 1430nm
45 1450nm 47 1470nm 49 1490nm
51 1510nm 53 1530nm 55 1550nm
57 1570nm 59 1590nm 61 1610nm

 

 

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