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10G XFP BIDI 10KM

ASCENT’s XFP-LP-2733-10 and XFP‑LP‑3327‑10 Small Form Factor 10 G (XFP) transceivers are compliant with the current XFP Multi-Source Agreement (MSA) Specification. They feature a 1330 nm or 1270 nm DFB transmitter, and a 1270 nm or 1330 nm receiver. They can carry a 10 Gbps data signal up to 10 km over a 9/125µm SMF wire. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. The transceiver is RoHS compliant and lead-free per Directive 2002/95/EC3. The metal housing ensures low EMI interference standards, with connector retainer 10GBASE‐LR/LW Ethernet, SONET OC‐192, SDH STM I‐64.1, 1200‐SM‐LL‐L 10G Fiber Channel

·       Supports 9.95Gb/s to 11.3Gb/s bit rates

·       Hot Pluggable XFP footprint single LC connector interface

·       1270/1330nm DFB Laser and PIN photo detector

·       Up to 10km transmission on SMF

·       Power consumption < 2W

·       Single Power Supply: 3.3V

·       No Reference Clock Required

·       Compatible with RoHS

·       Built-in Digital Diagnostic Functions

·       Operating Temperature:

      Standard: 0°C to +70°C

      Industrial: -40°C to +85°C



Absolute Maximum Ratings 

Parameter

Symbol

Min.

Max.

Unit

Note

Supply Voltage

Ts

-40

+85

°C


Storage Temperature

Vcc

0

3.6

V


Operating Humidity

RH

0

85

%



Operation Environment

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Supply Voltage

Vcc

3.14

3.3

3.47


V


Operating Case Temperature

Tc

0


+70


°C


Power Consumption




2


W


Data Rate


9.95


11.3


Gbps


 
Optical Characteristics 
Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Transmitter Section

Centre Wavelength

Tx 1270

λo

1250

1270

1290

nm



Tx 1330


1130

1330

1530



Spectral Width(-20dB)

Tx 1270

∆λ



1

nm



Tx 1330




1



Average Output Power

Tx 1270

Po

-5


0

dBm



Tx 1330


-5


0



Extinction Ratio

Er

3.5



dB


Side-Mode Suppression Ratio

SMSR

35



dB


Total Jitter

Tj

IEEE 802.3ae



Receiver Section







Centre Wavelength

Rx 1330

λo

1130

1330

1530

nm



Rx 1270


1250

1270

1290

nm


Receiver Sensitivity

Rsen



-15

dBm


Receiver Overload

Rov

-3



dBm


Return Loss


12



dB


LOS Assert

LOSA

-30



dBm


LOS De-Assert

LOSD



-18

dBm


LOS Hysteresis


0.5


4



 
Electrical Interface Characteristics
Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note


Transmitter Section


Input Differential Impendence

Zin

90

100

110

Ohm



Data Input Swing Differential

Vin

120


850

mV



TX Disable

Disable


2.0


Vcc

V




Enable


0


0.8

V



TX Fault

Assert


2.0


Vcc

V




Deassert


0


0.8

V



Receiver Section








Output Differential Impendence

Zout


100


Ohm



Data Output Swing Differential

Vout

340

650

850

mV



Rx_LOS

Assert


2.0


Vcc

V




Deassert


0


0.8

V




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