Skip to main content
Contact Us

SFP-ETH10G-RT-W27-LC

1-Fiber WDM / 10.3 Gb/s Single Mode SFP Transceiver

The SFP-ETH10G-RT-W27-LC is a single mode optical transceiver that supports signals up to 10.5 Gb/s for bidirectional serial data communications over a single fiber.

FEATURES

  • 1-fiber bidirectional transceiver
  • SFP+ MSA compliant
  • 10GBASE-BX compliant
  • 10.5 Gb/s:
    • 1270 nm multiple quantum well LD transmitter
  • RoHS-6 compliant
  • Hot pluggable
  • Link distance up to 10 km at 10.3 Gb/s
  • Diagnostic Monitoring Interface (DMI)

SPECIFICATIONS

Specifications (0°C < Tc < 70°C, 3.13V < Vcc < 3.47V)

Parameter

Symbol

Min.

Typ.

Max.

Units

Notes



Transmitter Optical Specifications

Average Launch Power

Po, AVG

-5

0

dBm

Output power is power coupled into a 9/125 µm single mode fiber

Output Center Wavelength

λ c

1260

1270

1280

nm

 
Output Spectrum Width

σ λ

   

1

nm

-20 dB width

Side Mode Suppression Ratio

SMSR

30

   

dB

 
Relative Intensity Noise

RIN

   

-128

dB/Hz

 
Average Launch Power of OFF transmitter      

-30

dBm

 



Receiver Optical Specifications

Sensitivity at 10.3 Gb/s      

-14

dBm

 
Measured with average power; 
BER < 10-12 and PRBS 231-1
 
Receiver Overload

PMAX

0.5

 

dBm

 
LOS – De-Asserted

LOSD

-16

dBm

Transition: low to high

LOS – Asserted

LOSA

-26

 —

dBm

Transition: high to low

Wavelength of Operation

λ c

1320

 

1340

nm

At least 30 dB optical isolation for the wavelength 1260 to 1280 nm



Electrical Characteristics



High-Speed Signal (CML) Interface Specification

Input Data Rate    

10.3125

 

Gb/s

 
Differential Input Impedance

Rin

 

100

 

Ω

 
Differential Data Input Amplitude  

150

 

1000

mVp-p

Internally AC coupled

Output Data Rate    

10.3125

 

Gb/s

 
Differential Output Impedance

Rout

 

100

 

Ω

 
Differential Data Output Amplitude  

350

600

700

mVp-p

Internally AC coupled



Low-Speed Signal (LVTTL) Interface Specification

Input High Voltage  

2.0

 

Vcc+0.3

V

 
Input Low Voltage  

GND

 

0.8

V

 
Output High Voltage  

2.4

 

Vcc

V

 
Output Low Voltage  

GND

 

0.5

V

 

Note: Only connections with patch cords with PC or UPC connectors are supported.

ORDERING INFORMATION

Part number

Bit Rate (Gb/s)

Distance (km)

TX (nm)

RX (nm)

Package

Temp. (°C)

RoHS Compliant

SFP-ETH10G-RT-W27-LC

10.3

10

1270 DFB

1330

SFP+ with DMI

0 to 70

Yes

Note: Only connections with patch cords with PC or UPC connectors are supported.

WDM units are only available on special request. Lead time is usually 6 to 8 weeks ARO.

DOCUMENTS & DOWNLOADS

DATASHEETS

Small Form-factor Pluggable (SFP) Optical Module Cartridges (Ethernet)

The Small Form-factor Pluggable (SFP) optical module cartridges are small, hot-pluggable devices used to provide Ethernet fiber connectivity to IP-based products from either a Densité frame or Grass Valley/Telecast standalone fiber products. Multimode fiber links can be used for links of a few hundred meters, while single-mode fiberlinks can be used at distances up to 10 kilometer and over (dependent on SFP type) without degrading signal quality.

Download
Go back to top