Delta LCP-2125 - Manual
Delta LCP-2125 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Parameter Symbol; Transmitter
- Page 3 – Optical Characteristics; Mask of the eye diagram for the optical transmit signal
- Page 6 – Recommend Circuit Schematic; SerDes IC; * Depands on SerDes IC used
- Page 7 – Package Outline Drawing
- Page 8 – SFP timing parameters for SFP management; Parameter
- Page 9 – Enhanced Digital Diagnostic Interface; Digital Diagnostic Memory Map Specific Data Field Descriptions
- Page 11 – Digital Diagnostic Monitoring Interface; Address
- Page 12 – : Sensitivity optical power of receiver; Optional Set of Alarm and Warning; Digital Diagnostic Monitor Accuracy
- Page 13 – Regulatory Compliance
- Page 14 – Ordering information for SFP modules; : Digital Diagnostic Function; function; : Power Supply Voltage and SD Level
DELTA ELECTRONICS, INC.
1 Nov.,
2006
Rev. 1D
www.deltaww.com
RoHS Compliant Small Form Factor Pluggable Transceiver for Fiber
Channel with Digital Diagnostic Monitoring Function
FEATURES
z
Compliant with SFP Transceiver SFF-8472
MSA specification
z
LCP-2125A4EDR compliant with the
2.125GBd Fiber Channel FC-PI 200-M5-SN-I
Rev.13
z
Compliant with Specifications for IEEE
802.3z/Gigabit Ethernet
z
EEPROM with Serial ID and Digital Diagnostic
Functionality
z
Laser Class 1 Product which comply with the
requirements of IEC 60825-1 and IEC 60825-2
z
Duplex LC Connector interface
Description
The LCP-2125 series are hot pluggable 3.3V
Small-Form-Factor transceiver modules designed
expressly for high-speed communication
applications that require rates up to 2.125Gb/s.
The transceiver is data rate transparent, which
means it can support 2x Fiber channel as well as
GbE (1.25Gb/s) and 1x Fiber channel (1.062Gb/s).
The LCP-2125 series are designed to be
compliant with SFF-8472 SFP Multi-source
Agreement (MSA) with digital monitoring functions:
Temperature, V
CC
, TX optical power, TX laser bias
current, and RX received optical power.
The post-amplifier of the LCP-2125 series also
includes a Loss of Signal (LOS) circuit that
provides a TTL logic-high output when the received
optical level is bellow a preset LOS Assert
threshold.
Applications
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Switch to Switch interface
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Switched backplane applications
z
File server interface
Performance
z
LCP-2125A4EDR Data Link up to 300m in
50/125
μ
m Multi Mode Fiber
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Summary
DELTA ELECTRONICS, INC. 2 Nov., 2006 Rev. 1D www.deltaww.com Absolute Maximum Ratings Parameter Symbol Min. Typ. Max. Unit Note Storage Temperature Ts -40 85 ºC Supply Voltage V CC 0 5 V Recommended Operating Conditions Parameter Symbol Min. Typ. Max. Unit Note Case Operating Temperature T C -5 70 º...
DELTA ELECTRONICS, INC. 3 Nov., 2006 Rev. 1D www.deltaww.com Optical Characteristics (V CC =3.3V ± 5%, Data Rate=2.125Gb/sec, PRBS=2 7 -1 NRZ) Parameter Symbol Min. Typ. Max. Unit Note Transmitter Output Optical Power (Avg.) P O -9.5 -4 dBm Optical Extinction Ratio ER 9 dB Center Wavelength λ C 830 ...
DELTA ELECTRONICS, INC. 6 Nov., 2006 Rev. 1D www.deltaww.com Recommend Circuit Schematic Laser Diode Photo Diode 1uH 1uH 0.1uF 10uF 0.1uF 0.01uF 0.01uF 0.01uF 0.01uF 0.1uF 10uF RES1 RES1 100 Ohms* RES1 RES1 RES1 10k Ohms 100 Ohms VCC Protocol Vcc SerDes IC Protocol IC PLD / PAL Mod_def 2 Mod_def 1 M...
