Multi-Rate OC-12/STM-4 SFP Transceivers
with Digital Diagnostics
TRPU12xxxx000E2G
Pb
Product Description
The TRPC12-E2G SM SFP series of multi-rate fiber optic transceivers with
integrated digital diagnostics monitoring functionality provide a quick
and reliable interface for OC-12 short reach (SR), intermediate reach (IR)
and long reach (LR) applications. The diagnostic functions, alarm and
warning features as described in the Multi-Source Agreement (MSA)
document, SFF-8472 (Rev.9.4), are provided via an I2C serial interface.
Available products under this series are compliant with SONET/SDH
standards for OC-12/STM-4 applications and are capable of operating
down to 155Mb/s data rate. The SR-1 and IR-1 versions are compliant
with OC-12/STM-4 and OC-3/STM-1 interface standards. All modules
satisfy Class 1 Laser Safety requirements in accordance with the U.S. and
international standards as described in the FDA/CDRH and IEC-60825
documents, respectively.
Features
The TRPC12-E2G multi-rate transceivers connect to standard 20-pad
SFP connectors for hot plug capability. This allows the system designer
to make configuration changes or maintenance by simply plugging in
different types of transceivers without shutting down the power supply
from the host system.
Compliant with SONET/SDH OC-12/STM-4(622Mb/s)
Compliant with SONET/SDH OC-3/STM-1(155Mb/s)
Compliant with SFP MSA
SONET/SDH Reaches (SR-1,IR-1,LR-1 & LR-2)
Digital Diagnostics through Serial Interface
Internal Calibration for Digital Diagnostics
Eye Safe (Class 1 Laser Safety)
Duplex LC Optical Interface
The transceivers have colored bail-type latches, which offer an easy and
convenient way to release the modules. The latch is compliant with the
SFP MSA.
The transmitter design incorporates a highly reliable 1310nm or 1550nm
InGaAsP laser and an integrated driver circuit. The receiver features a
transimpedance amplifier IC optimized for high sensitivity and wide
dynamic range. The transmitter and receiver DATA interfaces are AC-
coupled internally. LVTTL Transmitter Disable control input and Loss of
Signal output interfaces are also provided.
Wide Operating Case Temperature Option
Excellent EMI & ESD Protection
Hot-pluggable
TX Fault & Loss of Signal Outputs
TX Disable Input
The transceivers operate from a single +3.3V power supply over operating
case temperature ranges of -5°C to +70°C (COM), -40°C to +85°C (IND) or
-5°C to +85°C (EXT). The housing is made of metal for EMI immunity.
Single +3.3V Power Supply
RoHs Compliant
Absolute Maximum Ratings
Parameter
Storage Temperature Range
Symbol
Minimum
Maximum
Units
TST
- 40
+ 85
°C
Commercial
Extended
Industrial
- 5
- 5
- 40
0
+ 70
+ 85
+ 85
+ 5.0
+ 5.0
Operating Case Temperature 1
TOP
°C
VCC
VIN
Supply Voltage
Input Voltage
V
V
0
1 Measured on top side of SFP module at the front center vent hole of the cage.
S0442, Rev.01. (web) 2014-05-16