HFBR-707X2DEM PDF даташит
Спецификация HFBR-707X2DEM изготовлена «AVAGO TECHNOLOGIES» и имеет функцию, называемую «Transceiver». |
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Детали детали
Номер произв | HFBR-707X2DEM |
Описание | Transceiver |
Производители | AVAGO TECHNOLOGIES |
логотип |
28 Pages
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HFBR-707X2DEM
w1w0w.GDbataESthheeetr4nUe.cto,m1310 nm, 10GBASE-LRM, X2 Transceiver
Data Sheet
Description
The X2 LRM fiber optic transceiver is an “intelligent” optical
module which incorporates the complete physical layer
functionality of 10GbE on multi mode fiber with data rate
of 10.3Gbps. The X2 LRM module includes a transmitter
that incorporates an uncooled, directly modulated 1.3 µm
Fabry-Perot laser. The receiver subassembly includes a PIN
photodiode and a linear/AGC trans-impedance amplifier.
To cope with the effect of modal dispersion of multi mode
fibers at 10 Gbps over the distances specified in the IEEE
802.3aq LRM standard, an electronic dispersion compensa-
tion circuit is used. The MUX/DEMUX, XAUI interface and
MDIO management functions are all integrated into the
module, as is a precision oscillator. The module is compli-
ant to the X2 Multi Source Agreement specifications.
Applications
• Ethernet switching systems
• Ethernet peripheral interface
• Computer system I/O
Features
• Compliant with IEEE LRM Standard
- Draft P802.3aqTM/D4.0 for Type 10GBASE-LRM
• Compliant with X2 MSA Issue 2.0b
• Standard SC Duplex fiber optic connector
• Standard 70 pin electrical connector
• Four wide XAUI Electrical interface
• MDIO Management Interface
• Front Panel hot pluggable
• Digital Optical Monitoring (DOM) provides Tx/Rx power,
laser bias current, and module temperature
Specifications
• 220m reach on OM1, 0M2 and OM3 Multimode Fiber
Cables
• Total Power Dissipation less than 4W
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General Specifications
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Optics
PIN TIA
ROSA
Optics
Laser
TOSA
Figure 1. High level block diagram
EDC
LD
Micro
802.3ae
SerDes
I2C MDIO
Other Signals
Rx
Tx
System
Control
General Optical Specifications
Optical Connector:
SC Duplex
Optical Line rate:
10.3125 Gb/s
Link Length:
220m, with 62.5um MMF/
160/500MHz*km
220m, with 50um MMF/
500/500MHz*km
220m, with 50um MMF/
1500/500MHz*km
Laser:
1310nm FP Laser
Detector:
PIN diode
General Electrical Specifications
Connector:
70-pin, mates to Tyco/AMP Part No.
1367337-1 or equivalent
Supply Voltages:
+5 V, +3.3 V and APS
E->O Coding (Transmit Direction):
8B/10B coding removed, 64B/66B
added
O->E Coding (Receive Direction):
64B/66B removed, 8B/10B coding
added
XAUI interface:
100 W Differential, AC- coupled
I/O on Tx and Rx, per IEEE 802.3ae
Clause 47
Control interface:
MDIO, 1.2 V, per IEEE 802.3ae Clause
45.3
Non Volatile memory:
48 byte user space
Environmental Specifications
Operating temperature:
0 °C to +70 °C case
Power consumption:
4.0 W maximum
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Technical Specifications
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Absolute Maximum Ratings1
Parameter
Storage Temperature
Operating Temperature
Supply Voltage (5 V)
Supply Voltage (3.3 V)
Supply Voltage (APS)
Voltage on any XAUI pin
Voltage on any LVCMOS pin
Received Average Power
Minimum
-40
0
-0.7
Typical
Maximum
85
70
5.5
3.6
2.0
2.5
4.0
1.5
Units
°C
°C
V
V
V
V
V
dBm
Notes
Case temperature
Recommended Operating Conditions2
Parameter
Initialization Time
Supply Voltage (5 V)
Supply Voltage (3.3 V)
Minimum
4.75
3.14
Typical
0.5
5
3.3
Maximum
5
5.25
3.47
Units
sec
V
V
Notes
Supply Voltage (APS)
V3
Supply Current (5 V)
1 3.0
mA
Supply Current (3.3 V)
0.74 0.9
A
Supply Current (APS)
0.66 0.8
A
Power Consumption
4W
Supply Current Ramp Rate
50
mA/ms
4
Inrush current (per power supply)
150% steady state rating A
Notes:
1. Absolute maximum ratings are those values beyond which functional performance is not intended, device reliability is not implied, and damage
to the device may occur.
2. Typical operating conditions are those values for which functional performance and device reliability is implied.
3. X2 MSA compliant.
4. Not applicable to inrush current due to small transceiver capacitive load presented to the host during hot plug which limits the total in rush
charge.
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HFBR-707X2DEM | Transceiver | AVAGO TECHNOLOGIES |
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