SPS-54-GB-EBZ-CDC SOURCE [Source Photonics, Inc.], SPS-54-GB-EBZ-CDC Datasheet - Page 3

• Manufacturer Part Number: SPS-54-GB-EBZ-CDC
• Description: 120km SFP Bi-Directional Transceiver Preliminary
• Manufacturer: SOURCE [Source Photonics, Inc.]

LUMINENTOIC.COM
Diagnostics
Pinout Definitions
Parameter
Temperature
Voltage
Bias Current
Tx Power
Rx Power
Pin
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
-33 to -9
0 to 120
0 to Vcc
-2 to +3
-5 to 70
Range
TX_DISABLE
MOD_DEF2
MOD_DEF1
MOD_DEF0
TX_FAULT
Function
RXD+
V
TXD+
RXD-
V
V
V
V
V
V
V
TXD-
V
LOS
NC
CC
CC
ee
ee
ee
ee
ee
ee
ee
Accuracy Unit Calibration
T
R
R
R
R
T
T
R
T
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: [phone] • fax: [phone]
0.1
±3
±3
±3
5
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: [phone] • fax: [phone]
dBm
dBm
mA
ºC
V
Internally Pulled High
Internally Grounded
Serial Clock Input
RX Data Negative
TX Data Negative
Serial Data Input
RX Data Positive
TX Data Positive
Not Connected
Open Collector
Open Collector
External
External
External
External
External
RX Ground
RX Ground
RX Ground
RX Power
TX Power
TX GND
RX GND
TX GND
TX GND
Notes
Bit Value
120km SFP Bi-Directional Transceiver
1/256 C
100µV
-
-
-
SPS-54-GB-EBZ-CDC
Tc(C) = Tslope*Tad(16 bit signed twos complement value) + Toffset
V(Volts) = Vslope*Vad (16 bit unsigned integer) + Voffset
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
3
Formula
Preliminary
LUMNDS1804-Jan0908
Rev 0.0