SFP Bi-Directional Transceiver
Preliminary
SPL-45-MR-LR2
Features
• Compliant with IEEE 802.3ah, 1000Base-BX10
• Compatible with OC-48/STM-16 Standards
• GR 253/ STM G.957 compliant
• Single 3.3V Supply
• Simplex LC Connector
• Digital Diagnostic SFF-8472 Compliant
• SFP MSA SFF-8074i compliant
• 26dB Minimum Power Budget
• 80km Minimum Reach
• Commercial temperature available (-Cxx)
• Industrial temperature available (-Txx)
• 1490nm DFB Laser
• Telcordia GR-468 Compliant
• Color code Bail Latch : Purple
• RoHS compliant (lead free soldered)
General Operation
Parameter
Supply Voltage
Total Current
Power Supply Noise Rejection
Operating Temperature (-Cxx)
Operating Temperature (-Txx)
Storage Temperature
Data Rate OC-48
Data Rate FEC
Data Rate Gigabit Ethernet
Data Rate FC
Data Rate 2xFC
Transmitter Specifications (Optical)
Parameter
Optical Power
Optical Crosstalk
Average Launch Power (Tx:Off)
Extinction Ratio
Eye Mask
Optical Rise Time (20% to 80% values)
Optical Fall Time (20% to 80% values)
Mean Wavelength
Spectral Width (20dB)
Relative Intensity Noise
Transmitter Reflectance
Dispersion penalty (80km)
Reflectance Tolerance
a
Symbol
V
cc
I
CC
T
opr
T
opr
T
stg
DR
DR
DR
DR
DR
Min.
3.135
-
100
-5
-40
-40
-
-
-
-
-
Typ.
3.3
-
-
-
-
-
2488.32
2700
1250
1062.5
2125
Max.
3.465
300
-
70
85
85
-
-
-
-
-
Unit
V
mA
mVp-p
ºC
ºC
ºC
Mbps
Mbps
Mbps
Mbps
Mbps
Symbol
P
op
XT
P
off
ER
t
r
t
f
λ
∆λ
RIN
-
dp
SMSR
rp
Min
-2
-
-
8.2
-
-
1480
-
-
-
-
30
-24
Typical
+0.5
-
-
-
-
-
1490
-
-
-
0.5
-
-
Max
+3
-45
-45
-
160
160
1500
1
-120
-12
1
-
-
Unit
dBm
dB
dBm
dB
ps
ps
nm
nm
dB/Hz
dB
dB
dB
dB
SONET/SDH and IEEE 802.3ah Compliant
Side Mode Suppression Ratio
a) Measured at 2.7 Gb/s, BER of 10
-12
, PRBS of 2
23
-1, at eye center
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
LUMINENTOIC.COM
1
LUMNDS1694-Apr3007
Rev 0.1
SFP Bi-Directional Transceiver
Preliminary
SPL-45-MR-LR2
Transmitter Specifications (Electrical)
Parameter
Input Differential Impedence
PECL Single-Ended Data Input Swing
TxFault_Fault
TxFault_Normal
TxDisable_Disable
TxDisable_Enable
Symbol
R
in
V
in, p-p
V
fault
V
normal
V
d
V
en
Min
80
250
2
V
ee
2
V
ee
Typical
100
-
-
-
-
-
Max
120
1200
V
cc
V
ee
+ 0.5
V
cc
V
ee
+ 0.8
Unit
Ω
mV
V
V
V
V
Receiver Specifications (Optical)
Parameter
Receiver Power
Low
b
b
Symbol
R
sens,low
R
sens,high
P
in, damage
λ
-
-
-
-
Min
-
-10
-
1560
-38
-
0.5
-
Typical
-30
-
-
-
-
-
-
-
Max
-28
-
0
1580
-
-28
-
-12
Unit
dBm
dBm
dBm
nm
dBm
dBm
dB
dB
Receiver Power High
Wavelength
LOS Assert
LOS De-Assert
LOS Hysteresis
Receiver Reflectance
Damage Threshold for Receiver
b) Measured at 10
-10
BER, 2.7 Gb/s, 2
23
-1 PRBS, and 10
-12
BER, 1250 Mb/s, 2
7
-1 PRBS
Receiver Specifications (Electrical)
Parameter
PECL Single-Ended Data Output Swing
Data Output Rise Time
Data Output Fall Time
Symbol
V
out,p-p
t
r
t
f
Min
185
-
-
Typical
-
-
-
Max
800
175
175
Unit
mV
ps
ps
Timing and Electrical
Parameter
Tx Disable Negate Time
Tx Disable Assert Time
Time to Initialize, Including Reset of Tx Fault
Tx Fault Assert Time
Tx Disable to Reset
LOS Assert Time
LOS De-Assert Time
Serial ID Clock Rate
RX_LOS Voltage (High)
RX_LOS Voltage (Low)
LOS Output Voltage-Fault
LOS Output Voltage-Normal
MOD_DEF (0:2)-High
MOD_DEF (0:2)-Low
Symbol
t_on
t_off
t_init
t_fault
t_reset
t_loss_on
t_loss_off
f_serial_clock
Rx_LOS
H
RX_LOS
L
V
LOS
fault
V
LOS
normal
V
h
V
I
Min
-
-
-
-
10
-
-
-
2
-
2
V
ee
2
V
ee
Typical
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
1
10
300
100
-
100
100
100
-
0.8
V
cc
V
ee
+ 0.5
V
cc
V
ee
+ 0.5
Unit
ms
µs
ms
µs
µs
µs
µs
KHz
V
V
V
V
V
V
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
2
LUMNDS1694-Apr3007
Rev 0.1
SFP Bi-Directional Transceiver
Preliminary
SPL-45-MR-LR2
Diagnostics
Parameter
Temperature (-Cxx)
Temperature (-Txx)
Voltage
Bias Current
Tx Power
Rx Power
Range
-5 to 70
-40 to 85
0 to Vcc
0 to 120
-2 to +3
-28 to -10
Accuracy
±3
±3
.1
5
±2dB
±2dB
Unit
ºC
ºC
V
mA
dBm
dBm
Calibration
Internal
Internal
Internal
External
External
External
Bit Value
1/256 C
1/256 C
100µV
0.002mA
0.1µV
0.1µV
Formula
Tc(C) = Tad(16 bit signed twos complement)/256
Tc(C) = Tad(16 bit signed twos complement)/256
V(Volts) = Vad(16 bit unsigned integer)*0.1
I(mA) = Islope * Iad(16 bit unsigned integer)+Ioffset
Tx_PWR(µW) = Tx_PWRslope*Tx_PWRad(16 bit unsigned
integer)+Tx_PWRoffset
Rx_PWR(µW) = A0+A1*x+A2*x^2+A3*x^3+A4*x^4
EEPROM Serial ID
Name of Field
Description of Field
Address
20
21
22
23
24
Vendor Name
SFP Vendor name(ASCII)
25
26
27
28
29
30
37
Vendor OUI
IEEE vendor OUI code for LuminentOIC Inc.
38
39
40
41
42
43
44
45
Vendor PN
Part number in ASCII, e.g.
SPL-45-MR-LR2-CDA
46
47
48
49
50
51
52
Hex
4C
55
4D
49
4E
45
4E
54
4F
49
43
00
06
B5
53
50
4C
34
35
4D
52
4C
52
32
43
44
41
S
P
L
4
5
M
R
L
R
2
C
D
A
ASCII
L
U
M
I
N
E
N
T
O
I
C
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
3
LUMNDS1694-Apr3007
Rev 0.1
SFP Bi-Directional Transceiver
Preliminary
SPL-45-MR-LR2
Pinout Definitions
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Function
V
ee
T
TX_FAULT
TX_DISABLE
MOD_DEF2
MOD_DEF1
MOD_DEF0
NC
LOS
V
ee
R
V
ee
R
V
ee
R
RXD-
RXD+
V
ee
R
V
CC
R
V
CC
T
V
ee
T
TXD+
TXD-
V
ee
T
Notes
TX GND
Open Collector
Internally Pulled High
Serial Data Input
Serial Clock Input
Internally Grounded
Not Connected
Open Collector
RX Ground
RX Ground
RX Ground
RX Data Negative
RX Data Positive
RX GND
RX Power
TX Power
TX GND
TX Data Positive
TX Data Negative
TX GND
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
4
LUMNDS1694-Apr3007
Rev 0.1
SFP Bi-Directional Transceiver
Preliminary
SPL-45-MR-LR2
Suggested Transceiver Interface
Mechanicals
Units in mm (inches)
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
5
LUMNDS1694-Apr3007
Rev 0.1
