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PDF QFBR-53A5VEM Data sheet ( Hoja de datos )
| Número de pieza | QFBR-53A5VEM | |
| Descripción | (QFBR-53A5VEM / QFBR-53A5VFM) 3.3 V 1x9 Fiber Optic Transceivers | |
| Fabricantes | Agilent Technologies | |
| Logotipo |  |
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Agilent HFBR-53A5VEM/HFBR-53A5VFM
3.3 V 1 x 9 Fiber Optic Transceivers
for Gigabit Ethernet Low Voltage
Data Sheet
Description
The HFBR-53A5VM transceivers
from Agilent Technologies allow the
system designer to implement a
range of solutions for multimode
Gigabit Ethernet applications.
The overall Agilent transceiver
product consists of three sections:
the transmitter and receiver optical
subassemblies, an electrical
subassembly, and the package
housing which incorporates a
duplex SC connector receptacle.
Transmitter Section
The transmitter section of the
HFBR-53A5VEM/FM consists of an
850 nm Vertical Cavity Surface
Emitting Laser (VCSEL) in an
optical subassembly (OSA), which
mates to the fiber cable. The OSA is
driven by a custom, silicon bipolar
IC which converts differential PECL
compatible logic signals into an
analog laser diode drive current.
The high speed output lines are
internally ac-coupled and
differentially terminate with a 100 Ω
resistor.
Receiver Section
The receiver of the
HFBR-53A5VEM/FM includes a
GaAs PIN photo-diode mounted
together with a custom, silicon
bipolar transimpedance
preamplifier IC in an OSA. This
OSA is mated to a custom silicon
bipolar circuit that provides post-
amplification and quantization.
The post-amplifier also includes a
Signal Detect circuit which pro-
vides a TTL logic-high output
upon detection of a usable input
optical signal level. The high
speed output lines are internally
ac-coupled.
Features
• Compliant with specifications for
IEEE- 802.3z Gigabit Ethernet
• Industry standard mezzanine height
1 x 9 package style with integral
duplex SC connector
• Performance
HFBR-53A5VEM/FM:
220 m links in 62.5/125 µm MMF
160 MHz* km cables
275 m links in 62.5/125 µm MMF
200 MHz* km cables
500 m links in 50/125 µm MMF
400 MHz* km cables
550 m links in 50/125 µm MMF
500 MHz* km cables
• IEC 60825-1 Class 1/CDRH Class I
laser eye safe
• Single +3.3 V power supply
operation with PECL compatible
logic interfaces and TTL Signal
Detect
• Wave solder and aqueous wash
process compatible
Applications
• Switch to switch interface
• Switched backbone applications
• High speed interface for file servers
• High performance desktops
Related Products
• Physical layer ICs available for
optical or copper interface
(HDMP-1636A/1646A)
• Quad Serdes IC available for high-
density interface
• Versions of this transceiver module
also available for +5 V operation
(HFBR/HFCT-53D5)
• MT-RJ SFF fiber optic transceivers
for Gigabit Ethernet
(HFBR/HFCT-5912E)
• Gigabit Interface Converters (GBIC)
Gigabit Ethernet SX-HFwBwRw-5.D6a0t1aS/ heet4U.com
LX-HFCT-5611
www.DataSheet4U.com
www.DataSheet4U.com
1 page  
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each
parameter in isolation, all other parameters having values within the recommended operating conditions. It should not
be assumed that limiting values of more than one parameter can be applied to the product at the same time. Exposure
to the absolute maximum ratings for extended periods can adversely affect device reliability.
Parameter
Symbol Min. Typ.
Max.
Unit
Reference
Storage Temperature
Supply Voltage
Transmitter Differential Input Voltage
Relative Humidity
TS
VCC
VD
RH
–40
–0.5
5
+100 ˚C
5.0 V
2.2 V
95 %
1
TTL Signal Detect Current – Low
TTL Signal Detect Current – High
IOL, MAX
IOH, MAX
–5
mA
4.0 mA
Recommended Operating Conditions
Parameter
Ambient Operating Temperature
Case Temperature
Supply Voltage
Power Supply Rejection
Transmitter Differential Input Voltage
Data Output Load
TTL Signal Detect Output Current
TTL Signal Detect Output Current
Symbol
TA
TC
VCC
PSR
VD
RDL
IOL
IOH
Min.
0
3.14
0.4
–400
Typ.
3.3
100
50
Max.
70
80
3.47
1.6
1.0
Unit
˚C
˚C
V
mVP–P
V
Ω
mA
µA
Reference
2
3
Process Compatibility
Parameter
Hand Lead Soldering Temperature/Time
Wave Soldering and Aqueous Wash
Symbol
TSOLD/tSOLD
TSOLD/tSOLD
Min. Typ.
Max.
+260/10
+260/10
Unit
˚C/s
˚C/s
Reference
4
Notes:
1. The transceiver is class 1 eye safe up to VCC = 5.0 V.
2. Case temperature measurement referenced to the center top of the internal metal transmitter shield.
3. Tested with a 100 mVP–P sinusoidal signal in the frequency range from 10 Hz to 2 MHz on the VCC supply with the recommended power supply
filter in place. Typically less than a 1 dB change in sensitivity is experienced.
4. Aqueous wash pressure < 110 psi.
5
5 Page 
1.014
0.8
2x (0.032)
0.8
2x (0.032)
9.4
(0.374)
5.35
(0.25)
MODULE
PROTRUSION
27.4 ± 0.50
(1.08 ± 0.02)
10.9
+ 0.5
– 0.25
( )0.43
+ 0.02
– 0.01
PCB BOTTOM VIEW
Figure 6. Suggested Module Positioning and Panel Cut-out for HFBR-53A5VEM.
11
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet QFBR-53A5VEM.PDF ] | |
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