AFBR-703SDDZ Avago Technologies US Inc., AFBR-703SDDZ Datasheet - Page 5

• Manufacturer Part Number: AFBR-703SDDZ
• Description: SFP+ 850nm 1/10GbE SR MMF,Gen2 STD
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AFBR-703SDDZ

• Data Rate: 10.312Gbd
• Wavelength: 850nm
• Applications: Ethernet
• Voltage - Supply: 3.135 V ~ 3.465 V
• Connector Type: LC Duplex
• Mounting Type: SFP+
• Optical Fiber Type: TX/RX
• Data Transfer Rate: 10313MBd
• Optical Rise Time: 0.028ns
• Optical Fall Time: 0.028ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 860nm
• Package Type: SFP
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Output Current: 20mA
• Operating Temp Range: 0C to 70C
• Mounting: Snap Fit To Panel
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Regulatory Compliance
The AFBR-703SDDZ complies with all applicable laws
and regulations as detailed in Table 1. Certification level
is dependent on the overall configuration of the host
equipment. The transceiver performance is offered as a
figure of merit to assist the designer.
Electrostatic Discharge (ESD)
The AFBR-703SDDZ is compatible with ESD levels found
in typical manufacturing and operating environments
as described in Table 1. In the normal handling and
operation of optical transceivers, ESD is of concern in
two circumstances.
The first case is during handling of the transceiver prior
to insertion into an SFP compliant cage. To protect
the device, it’s important to use normal ESD handling
pre-cautions. These include use of grounded wrist
straps, work-benches and floor wherever a transceiver is
handled.
The second case to consider is static discharges to the
exterior of the host equipment chassis after installation.
If the optical interface is exposed to the exterior of host
equipment cabinet, the transceiver may be subject to
system level ESD requirements.
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Electromagnetic Interference (EMI)
Equipment incorporating 10 gigabit transceivers is
typically subject to regulation by the FCC in the United
States, CENELEC EN55022 (CISPR 22) in Europe and VCCI
in Japan. The AFBR-703SDDZ enables equipment com-
pliance to these standards detailed in Table 1. The metal
housing and shielded design of the AFBR-703SDDZ
minimizes the EMI challenge facing the equipment de-
signer. For superior EMI performance it is recommended
that equipment designs utilize SFP+ cages per SFF 8432.
RF Immunity (Susceptibility)
Due to its proprietary bulk optics TOSA and ROSA design,
the EMI immunity of the AFBR-703SDDZ exceeds typical
industry standards.
Eye Safety
The AFBR-703SDDZ provides Class 1 (single fault
tolerant) eye safety by design and has been tested for
compliance with the requirements listed in Table 1. The
eye safety circuit continuously monitors the optical
output power level and will disable the transmitter upon
detecting a condition beyond the scope of Class 1 certi-
fication Such conditions can be due to inputs from the
host board (Vcc fluctuation, unbalanced code) or a fault
within the transceiver. US CDRH and EU TUV certificates
are listed in table 1.
Flammability
The AFBR-703SDDZ optical transceiver is made of metal
and high strength, heat resistant, chemical resistant and
UL 94V-0 flame retardant plastic.