AFBR-5805AZ Avago Technologies US Inc., AFBR-5805AZ Datasheet - Page 6

• Manufacturer Part Number: AFBR-5805AZ
• Description: TXRX ATM SONET OC3 3V SC 1X9
• Manufacturer: Avago Technologies US Inc.

Specifications of AFBR-5805AZ

• Applications: General Purpose
• Wavelength: 1310nm
• Voltage - Supply: 3.3V
• Connector Type: SC
• Mounting Type: Through Hole
• Data Rate Max: 0.1Gbps
• Supply Voltage: 5V
• Wavelength Typ: 1300nm
• Leaded Process Compatible: Yes
• Optical Fiber Type: TX/RX
• Data Transfer Rate: 100Mbps
• Optical Rise Time: 3/2.2ns
• Optical Fall Time: 3/2.2ns
• Jitter: 1.2/1.91ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 1380nm
• Operating Supply Voltage (min): 3.135/4.75V
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 3.5/5.25V
• Output Current: 50mA
• Operating Temp Range: -10C to 85C
• Mounting: Through Hole
• Pin Count: 9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Lead Free Status / Rohs Status: Compliant

Transceiver Signaling Operating Rate Range and BER Per-
formance
For purposes of definition, the symbol (Baud) rate, also
called signaling rate, is the reciprocal of the symbol time.
Data rate (bits/sec) is the symbol rate divided by the en-
coding factor used to encode the data (symbols/bit).
When used in 155 Mb/s SONET OC-3 applications the
performance of the 1300 nm transceivers, AFBR-5805 is
guaranteed to the full conditions listed in product speci-
fication tables.
The transceivers may be used for other applications at
signaling rates different than 155 Mb/s with some varia-
tion in the link optical power budget. Figure 5 gives an
indication of the typical performance of these products
at different rates.
These transceivers can also be used for applications
which require different Bit Error Rate (BER) performance.
Figure 6 illustrates the typical trade-off between link BER
and the receivers input optical power level.

Figure 5. Transceiver Relative Optical Power Budget at Constant
BER vs. Signaling Rate.
2.5
2.0
1.5
1.0
0.5
0.5
0
0
CONDITIONS:
1. PRBS 2
2. DATA SAMPLED AT CENTER OF DATA SYMBOL.
3. BER = 10
4. T
5. V
6. INPUT OPTICAL RISE/FALL TIMES = 1.0/2.1 ns.
A
CC
25
= +25˚ C
= 3.3 V to 5 V dc
7
-1
50
-6
SIGNAL RATE (MBd)
75
100
125
150
175
200
Figure 6. Bit Error Rate vs. Relative Receiver Input Optical Power.
Transceiver Jitter Performance
The Avago Technologies 1300 nm transceivers are de-
signed to operate per the system jitter allocations stated
in Table B1 of Annex B of the draft ANSI T1E1.2 Revision
3 standard.
The Avago Technologies 1300 nm transmitters will
tolerate the worst case input electrical jitter allowed in
Annex B without violating the worst case output jitter
requirements.
The Avago Technologies 1300 nm receivers will tolerate
the worst case input optical jitter allowed in Annex B
without violating the worst case output electrical jitter
allowed.
The jitter specifications stated in the following 1300 nm
transceiver specification tables are derived from the
values in Tables B1 of Annex B. They represent the worst
case jitter contribution that the transceivers are allowed
to make to the overall system jitter without violating
the Annex B allocation example. In practice the typical
contribution of the Avago Technologies transceivers is
well below these maximum allowed amounts.
1 x 10-10
1 x 10-11
1 x 10-12
1 x 10-2
1 x 10-3
1 x 10-4
1 x 10-5
1 x 10-6
1 x 10-7
1 x 10-8
1 x 10-9
-6
CONDITIONS:
1. 155 MBd
2. PRBS 2
3. CENTER OF SYMBOL SAMPLING
4. T
5. V
6. INPUT OPTICAL RISE/FALL TIMES = 1.0/2.1 ns.
RELATIVE INPUT OPTICAL POWER - dB
A
CC
= +25˚C
= 3.3 V to 5 V dc
-4
7
-1
-2
AFBR-5805Z SERIES
CENTER OF SYMBOL
0
2
4