User guide

RoHS compliant
1310 nm Multi-mode Transceiver (2km)
Small Form Pluggable (SFP), 3.3V
155 Mbps ATM/125 Mbps Fast Ethernet
Page 4 of 10
Version 1.0
Date: 11/02/2005
Headquarters :
12 Shyr Jiann Road, Hsinchu Industrial Park, Hukow,
Hsinchu Hsien,, Taiwan 303
TEL: [phone]
FAX: [phone]
Website: www.apacoe.com.tw
Receiver Electro-optical Characteristics
Vcc = 3.1 V to 3.5 V, T
C
= -10
°
C to 70
°
C(-40
°
C to 85
°
C)
PARAMETER SYMBOL MIN TYP. MAX UNITS NOTE
Data Rate B 10 155 200 Mb/s
Optical Input Power -maximum P
IN
-8 --- --- dBm Note 1
Optical Input Power –minimum
(Sensitivity)
P
IN
--- ---
−
31
dBm Note 1
Operating Center Wavelength
λ
C
1260 --- 1600 nm
Data Output Rise, Fall Time
(10%~90%)
T
r, f
--- 1 2 ns
Loss of Signal-Asserted P
A
--- ---
−
32
dBm Average
Loss of Signal-Deasserted P
D
−47
--- --- dBm Average
Loss of Signal-Hysteresis
P
A
− P
D
1.0 --- --- dB
Differential Output Voltage V
DIFF
0.5 --- 1.8 V
Receiver Loss of Signal Output
Voltage-Low
RX_LOS
L
0 --- 0.5 V
Receiver Loss of Signal Output
Voltage-High
RX_LOS
H
2.4 --- V
CC
V
Note 1: The input data is at 155.52 Mbps, 2
23
− 1 PRBS data pattern with 72 “1”s and 72 “0”s inserted per the ITU-T
recommendation G.958 Appendix 1. The receiver is guaranteed to provide output data with Bit Error Rate (BER) better
than or equal to 1 × 10
–10
.