AFBR-57R6AEZ Avago Technologies US Inc., AFBR-57R6AEZ Datasheet - Page 10

• Manufacturer Part Number: AFBR-57R6AEZ
• Description: Fiber Optic Transmitters, Receivers, Transceivers Transceiver
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AFBR-57R6AEZ

• Product: Transceiver
• Data Rate: 4.25 GBd, 2.125 GBd, 1.0625 GBd, 1.25 GBd
• Wavelength: 860 nm (Max)
• Maximum Rise Time: 0.09 ns/0.15 ns
• Maximum Fall Time: 0.09 ns/0.15 ns
• Pulse Width Distortion: 0.06 ns (Max)/0.062 ns (Max)
• Maximum Output Current: 300 mA
• Operating Supply Voltage: 2.97 V to 3.63 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 10 C
• Package / Case: SFP
• Mounting Type: SFP
• Voltage - Supply: 2.97 V ~ 3.63 V
• Connector Type: LC Duplex
• Applications: Ethernet
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Multimode Fiber
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

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Table 7. Transmitter Optical Characteristics
(T
Parameter
Modulated Optical Output Power (OMA)
Modulated Optical Output Power (OMA)
Modulated Optical Output Power (OMA)
Optical Extinction Ratio
Average Optical Output Power
Center Wavelength
Spectral Width – rms
Optical Rise/Fall Time (4.25 Gb/s)
RIN
Transmitter Contributed Total Jitter
(4.25 Gb/s)
Transmitter Contributed Total Jitter
(2.125 Gb/s)
Transmitter Contributed Total Jitter
(1.0625 Gb/s)
Transmitter Contributed Total Jitter
(1.25 Gb/s)
Pout TX_DISABLE Asserted
Notes:
1. An OMA of 247 μW is approximately equal to an average power of –8 dBm, avg assuming an Extinction Ratio of 9 dB.
2. An OMA of 196 μW is approximately equal to an average power of –9 dBm, avg assuming an Extinction Ratio of 9 dB.
3. An OMA of 156 μW is approximately equal to an average power of –10 dBm, avg assuming an Extinction Ratio of 9 dB.
4. Extinction ratio of 9 dB valid when RATE_SELECT signal is driven low.
5. Max Pout is the lesser of Class 1 safety limits (CDRH and EN 60825) or receiver power, max.
6. Into 50/125 μm (0.2 NA) multi-mode optical fiber.
7. Contributed DJ is measured on an oscilloscope in average mode with 50% threshold and K28.5 pattern. Contributed TJ is the sum of contributed
C
(Peak-to-Peak) 4.25 Gb/s
(Peak-to-Peak) 2.125 Gb/s
(Peak-to-Peak) 1.0625 Gb/s
RJ and contributed DJ. Contributed RJ is calculated for 1x10
the oscilloscope by 14. Per FC-PI (Table 13 - MM jitter output, note 1), the actual contributed RJ is allowed to increase above its limit if the actual
contributed DJ decreases below its limits, as long as the component output DJ and TJ remain within their specified FC-PI maximum limits with
the worst case specified component jitter input.
= -10°C to 85°C, VccT, VccR = 3.3V ±10%)
12
(OMA)
Symbol
Tx,OMA
Tx,OMA
Tx,OMA
ER
Pout
O
V,rms
tr, tf
RIN
TJ
TJ
TJ
TJ
P
OFF
C
-12
BER by multiplying the RMS jitter (measured on a single rise or fall edge) from
Minimum
247
196
156
9
-9.0
830
Typical
Maximum
860
0.85
90
-118
0.25
60
0.25
120
0.27
252
0.284
227
-35
Unit
μW
μW
μW
dB
dBm
nm
nm
ps
dB/Hz
UI
ps
UI
ps
UI
ps
UI
ps
dBm
Notes
Note 1
Note 2
Note 3
Note 4
Note 5, 6
20% -80%
Note 7
Note 7
Note 7