TRX10GVP2010C1 FCI, TRX10GVP2010C1 Datasheet - Page 10

• Manufacturer Part Number: TRX10GVP2010C1
• Description: Fiber Optic Transmitters, Receivers, Transceivers SR OPTICAL TRANSCEIVER
• Manufacturer: FCI
• Series: -r

Specifications of TRX10GVP2010C1

• Data Rate: 10.312Gbd
• Wavelength: 850nm
• Applications: Ethernet
• Voltage - Supply: 3V ~ 3.5V
• Connector Type: LC Duplex
• Mounting Type: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PDS: Rev :A
Receiver Optical Power
RX input power measurement is based on photodiode average current. Represented as a 16-bit unsigned integer
with the power defined as the full 16 bit value (0 – 65535) with LSB equal to 0.1 µW. Accuracy is better than +/-3
dB over a range of -12 dBm to -1 dBm.
Note: The specified characteristics are met within the recommended range of operating conditions regarding
temperature and voltage.
Tx Input & Rx Output Equalizer Adjustment
The transceiver is equipped with equalizers at the transmitter input and at the receiver output (at the electrical
module interface) to compensate for high frequency signal loss on the host board printed circuit board (Host-PCB)
into which the transceiver is plugged and to allow performance optimization in interaction with host board
equalizers (if there are any).
There are different module equalizer settings available to adjust the strength of the equalization which may be
selected according to the line length of Host-PCB signal tracks.
MSB
reserved
Register 248 is always readable, but only writable if a valid passcode has been written to registers 124 – 127 of
table A2h before (see paragraph Passcode Entry and Modification below). Reserved bits of register 248 should be
written to 0. After power up, the module always comes up with its factory programmed default equalizer settings.
Transmitter Input Signal Equalizer Settings:
Tx2
0
1
1
1
1
X: don’t care
Receiver Output Signal Equalizer (Peaking) Settings:
Rx2
0
0
…
1
NUMBER
TITLE
Copyright FCI.
Form E-3701 – Revision C
GS-12-0903
TRX10GVP2010C1 (SFP+ SR Module)
Tx2
Tx1
X
0
0
1
1
Rx1
0
0
1
Tx1
Tx0
X
0
1
0
1
Rx0
0
1
1
TYPE
Content of Register 248 in Table A2h
STATUS:Released
PRODUCT SPECIFICATION
Tx0
Description
Input equalizer off
Low equalization
Reserved
Default equalization (factory setting)
Reserved
Description
Output peaking off (default)
Lowest peaking
Increased peaking between 001 up to 111
Strongest peaking
reserved
Rx2
PAGE
AUTHORIZED BY
CLASSIFICATION
J. Blank
10 of 16
Printed: Jun 15, 2011
Rx1
UNRESTRICTED
REVISION
DATE
LSB
Rx0
06-02-11
A
GS-01-029