MF-27WXE-M31ZA430 데이터 시트보기 (PDF) - MITSUBISHI ELECTRIC
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MF-27WXE-M31ZA430 Datasheet PDF : 14 Pages
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MITSUBISHI (OPTICAL DEVICES)
MF-27WXE Series
100Mbps-2.7Gbps, Multi-Rate DWDM SFP TRANSCEIVER MODULE
7. Digital Diagnostic Monitoring Accuracy
The diagnostic monitoring features internal calibration, and is calibrated over operating temperature and
voltage range. The monitor parameters are represented as defined in SFF-8472.
These parameters of the monitoring accuracy are guaranteed, as long as operating conditions of this SFP
transceiver do not exceed ranges defined below.
Digital Diagnostic Monitoring Accuracy
Parameter
Transceiver Temperature*
Min.
-3
Max.
Unit
Range for Accurate Monitoring
+3
°C
-5 to 70°C
Supply Voltage
-3
+3
%
3 to 3.6 V
TX Bias Current
-10
+10
%
-
TX Optical Power
-3
+3
dB
0 to 4 dBm
RX Optical Power
-3
+3
dB
-29 to -7dBm
*Transceiver Temperature is defined as an internal temperature.
8. Transceiver pin allocation
No.
Symbol
1 TX GND
2 TX_FAULT
3 TX_DISABLE
4 MOD_DEF[2]
5 MOD_DEF[1]
6 MOD_DEF[0]
7 NUC
8 RX_LOS
9 RX GND
10 RX GND
Description
Transmitter Ground
Transmitter Fault Indication
Transmitter Disable
Module Definition 2
Module Definition 1
Module Definition 0
No user connection
Loss of Signal
Receiver Ground
Receiver Ground
No.
Symbol
11 RX GND
12 RD-
13 RD+
14 RX GND
15 RX Vcc
16 TX Vcc
17 TX GND
18 TD+
19 TD-
20 TX GND
Description
Receiver Ground
Receiver Data Output-Bar
Receiver Data Output
Receiver Ground
Receiver Power Supply
Transmitter Power Supply
Transmitter Ground
Transmitter Data in
Transmitter Data in-Bar
Transmitter Ground
UQ9-06-010 Ed:1.4 Date:02.Nov.2006
Page 6 of 14
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