LCP-8500A4EDR Delta Electronics, Inc., LCP-8500A4EDR Datasheet - Page 3

• Manufacturer Part Number: LCP-8500A4EDR
• Description: Rohs Compliant 8.5gb/s Short Wavelength Sfp+ Transceiver
• Manufacturer: Delta Electronics, Inc.

Optical Characteristics
(V
Transmitter
Output Optical Power (Avg.)
Optical Modulation Amplitude
Center Wavelength
Spectral Width (RMS)
Optical Rise/Fall Time (20% - 80%)
RIN
Output Eye
Receiver
Sensitivity in OMA
@8.5Gbps
@4.25Gbps
@2.125Gbps
Input Optical Wavelength
Average Received Power, max
LOS-De-asserted (Avg.)
LOS-Asserted (Avg.)
LOS-Hysteresis
Optical Return Loss
Link Length
Notes:
1.
2.
3.
4.
5.
DELTA ELECTRONICS, INC.
CC
12
Equivalent extinction ratio specification for Fiber Channel. Allows smaller ER at higher average power.
Measured at nominal data rate. These are unfiltered 20%~80% values.
Transmitter Dispersion Penalty is measured using the methods specified in the IEEE standard 802.3-2005 Clause
52 except that the transversal filter differential delay is 33 ps.
The sensitivity is tested at a BER of 1×10
Distance, shown in the “Link Length” table, are calculated for worst case fiber and transceiver characteristics
based on the optical and electrical specifications shown in this document using techniques utilized in IEEE 802.3.
In the nominal case, longer distances are achievable.
=3.135V to 3.465V, Data Rate=8.5Gb/sec, PRBS=2
OMA
Data Rate/Standard
Parameter
8.5Gbps
Complies with the ANSI FC-PI-4 Rev. 6.01 specification, and is class
1 laser eye safety
62.5/125
Symbol
50/125
50/125
50/125
50/125
P
Rmax
OMA
ORL
Fiber Type
t
D
P
P
-12
P
P
σ
r
/ t
λ
λ
IN
-P
O
D
A
µm MMF
µm MMF
µm MMF
µm MMF
or better with an input signal consisting of 2
f
µm MMF
A
Min.
302
-8.2
840
840
-30
0.5
12
0
3
@850nm (MHz*km)
7
Typ.
850
850
-1 NRZ, 50/125µm MMF)
Modal Bandwidth
50/50
1500
2000
Max.
-128
0.65
-1.8
860
860
200
500
900
-14
76
61
49
dB/Hz
dBm
dBm
dBm
dBm
Unit
µW
µW
nm
nm
nm
dB
dB
ps
Distance Range(m)
LCP-8500A4EDR
www.deltaww.com
7
0.5 to 120
0.5 to 150
-1 NRZ PRBS.
0.5 to 21
0.5 to 50
0.5 to 90
Preliminary
Note
1
2
3
4
2008/7/16
Rev. 0A
Notes
5
5
5
5
5
.