afbr-820bz Avago Technologies, afbr-820bz Datasheet - Page 14

• Manufacturer Part Number: afbr-820bz
• Description: Twelve-channel Transmitter And Receiver Pluggable, Parallel-fiber-optic Modules
• Manufacturer: Avago Technologies

Receiver Optical Characteristics
The following characteristics are defined over the Recommended Operating Conditions unless otherwise noted. Typical
values are for Tc = °C, Vcc33 = 3.3 V and Vcc25 = 2.5 V.
Notes:
1. Sensitivity is defined as the input OMA needed to produce a BER ≤10
2. Saturation is defined as the average input power (ER = 6 dB) that at the receiver output produces an eye width less than the Reference Link Output
3. Signal Detect Hysteresis is defined as 10 Log(LOS De-assert Level / LOS Assert Level).
Regulatory Compliance Table
14
Parameter
Input Optical Power Sensitivity (OMA)
Input Optical Power Saturation
Operating Center Wavelength
Return Loss
LOS Asserted Threshold – OMA
LOS De-asserted – OMA
LOS Hysteresis
Feature
Electrostatic Discharge
(ESD) to the Electrical Contacts
Electrostatic Discharge (ESD) to
Optical Connector Receptacle
Electromagnetic Interference
(EMI)
Immunity
Laser Eye Safety and Equipment
Type Testing
Component Recognition
RoHS Compliance
P802.3ae clause 52.9.1, or equivalent, operating at 10 GBd. Effects of impairments in the test signal due to the test system are removed from the
measurement. All channels not under test are operating with similar test patterns and input signals 6 dB above P
Eye Width Minimum (t
Effects of impairments in the test signal due to the test system are removed from the measurement.
EYE LINK
) for a BER ≤10
(When released, the AFBR-810BxxZ and AFBR-820xxxZ will support this table.)
Test Method
JEDEC Human Body Model (HBM)
(JESD22-A114-B)
JEDEC Machine Model (MM)
(JESD22-A115-A)
Variation of IEC 61000-4-2
FCC Part 15 CENELEC EN55022
(CISPR 22A) VCCI Class 1
Variation of IEC 61000-4-3
IEC 60825-1 Amendment 2
CFR 21 Section 1040
Underwriters Laboratories and Canadian
Standards Association Joint Component
Recognition for Information Technology
Equipment including Electrical Business
Equipment
-12
using test pattern 2 defined in IEEE P802.3ae clause 52.9.1, or equivalent, operating at 10 GBd.
Symbol
P
P
SAT AVE
LOS OMA
Min
-1.0
830
12
-26
0.5
-12
at the center of the signal period using test pattern 2 defined in IEEE
Typ
-19
-17
2
Performance
Transmitter module withstands minimum 2000 V
Receiver module withstands minimum 2000 V
Transmitter module withstands minimum 100 V
Receiver module withstands minimum 100 V
Typically withstands at least 6 kV air discharge with
module biased
Typically passes with 10 dB margin. Actual
performance dependent on enclosure design.
Typically minimal effect from a 10 V/m field swept
from 80 MHz to 1 GHz applied to the module
without a chassis enclosure.
Pout: IEC AEL & US FDA CDRH Class 1M
CDRH Accession Number: 9720151-074
TUV Certificate Number: 72060862
UL File Number: E173874
Less than 100 ppm of cadmium, lead, mercury,
hexavalent chromium, polybrominated biphenyls,
and polybrominated biphenyl esters.
Max
-11
860
-12
Units
dBm
dBm
nm
dB
dBm
dBm
dB
IN MIN
.
Reference
1, Informative,
Default Signal
Rate
2
3