Baudcom DWDM XFP Transceiver exhibits excellent wavelength stability, supporting operation at 100 GHz channel, cost effective module. It is designed for 10G DWDM 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. Baudcom DWDM XFP 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.
Features
● Wavelength selectable to C-band ITU-T grid wavelengths
● Suitable for use in 100GHz channel spacing DWDM systems
● XFP MSA Compliant
● data rate from 9.95 Gbps to 11.3Gbps
● No Reference Clock required
● Cold Start up Wavelength Compliance
● DWDM-rated EML transmitter and PIN receiver
● link length up to 40km
● Low Power Dissipation 3.5W Maximum
● -5oC to 70oC Operating Case Temperature
● Diagnostic Performance Monitoring of module temperature, supply
● Voltages, laser bias current, transmit optical power, receive optical power
● RoHS compliant and lead free
Applications
● SONET OC-192&SDH STM 64
● 10GBASE-ER/EW
● 40 km 10G Fiber Channel
● DWDM Networks
Absolute Maximum Ratings
|
Parameter
|
Symbol
|
Min
|
Max
|
Unit
|
|
Supply Voltage 1
|
Vcc3
|
-0.5
|
4.0
|
V
|
|
Supply Voltage 2
|
Vcc5
|
-0.5
|
6.0
|
V
|
|
Storage Temperature
|
Tst
|
-40
|
85
|
oC
|
|
Optical Input Received Power
|
PIN
|
-
|
+4
|
dBm
|
Operating Conditions
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Supply Voltage 1
|
Vcc3
|
3.13
|
3.3
|
3.47
|
V
|
|
Supply current 1
|
Icc3
|
|
|
750
|
mA
|
|
Supply Voltage 2
|
Vcc5
|
4.75
|
5
|
5.25
|
V
|
|
Supply current 2
|
Icc5
|
|
|
500
|
mA
|
|
Operating Case temperature
|
Tca
|
-5
|
-
|
70
|
oC
|
|
Module Power Dissipation
|
Pm
|
-
|
|
3.5
|
W
|
Transmitter Specifications – Optical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Data Rate Multirate
|
Mra
|
9.95
|
-
|
11.3
|
Gbps
|
|
Center Wavelength (SOL)△
|
lc
|
lc -25
|
lc
|
lc +25
|
pm
|
|
Center Wavelength (EOL)▲
|
lc
|
lc -100
|
lc
|
lc+100
|
pm
|
|
Optical Transmit Power
|
Po
|
-1
|
-
|
+2
|
dBm
|
|
Optical Transmit Power (disabled)
|
PTX_DISABLE
|
-
|
-
|
-40
|
dBm
|
|
Extinction Ratio
|
ER
|
8.2
|
|
-
|
dB
|
|
Channel Spacing
|
∆f
|
-
|
100
|
-
|
GHz
|
|
Jitter Generation
|
TJP-P
|
-
|
-
|
0.1
|
UI
|
|
Spectral Width (-20dB)
|
Dl20
|
-
|
0.1
|
0.3
|
nm
|
|
Side Mode Suppression Ratio
|
SMSR
|
30
|
-
|
-
|
dB
|
|
Dispersion penalty(800ps/nm)
|
DP
|
|
|
2
|
dB
|
|
Eye Mask
|
Compliant with ITU-T G.691 STM-64 eye mask
|
△Laser- Start of Life
▲Laser End of life
PIN Receiver Specifications – Optical
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
|
Data Rate Multirate
|
Mra
|
9.95
|
-
|
11.3
|
Gbps
|
|
Receiver Sensitivity
|
Rsens
|
-
|
-
|
-15
|
dBm
|
|
Receiver Sensitivity
(OSNR = 20dB)
|
Rsens-2
|
-
|
-
|
-24
|
dBm
|
|
Maximum Input Power
|
RX-overload
|
-
|
-
|
-1
|
dBm
|
|
Input Operating Wavelength
|
λ
|
1528
|
-
|
1564
|
nm
|
|
Reflectance
|
Rrx
|
-
|
-
|
-27
|
dB
|
|
Loss of Signal Asserted
|
|
-28
|
-
|
-
|
dBm
|
|
LOS De-Asserted
|
|
-
|
-
|
-22
|
dBm
|
|
LOS Hysteresis
|
|
0.5
|
-
|
-
|
dB
|