AFBR-5601Z Datasheet, PDF (13/13 Pages) AVAGO TECHNOLOGIES LIMITED – Gigabit Interface Converters (GBIC) for Gigabit Ethernet

AFCT-5611Z
Transmitter Optical Characteristics
(T_A = 0°C to +60°C, V_CC = 4.75 V to 5.25 V)
Parameter
Output Optical Power
9/125 µm SMF
62.5/125 µm MMF
50/125 µm MMF
Optical Extinction Ratio
Center Wavelength
Spectral Width - rms
Optical Rise/Fall Time
RIN₁₂
Total Contributed Jitter
Coupled Power Ratio
Max. Pout TX_DISABLE Asserted
Symbol
P_O
l_C
t_r/t_f
TJ
CPR
P_OFF
Min.
-9.5
-11.5
-11.5
9
1285
9
Typ.
-7
1310
Max.
-3
-3
-3
1343
2.8
0.26
-116
227
-35
Unit
Notes
dBm
dBm
dBm
dB
nm
nm rms
ns
dB/Hz
ps _p-p
dB
dBm
1, 4 and Figure 2
Receiver Optical Characteristics
(T_A = 0°C to +60°C, V_CC = 4.75 V to 5.25 V)
Parameter
Symbol
Min.
Typ.
Max.
Input Optical Power
P_IN
Operating Center Wavelength
l_C
-20
-25
1270
-3
1355
Return Loss
12
Receiver Loss of Signal - TTL Low
P_{RX_LOS D}
-28
-20
Receiver Loss of Signal - TTL High
P_{RX_LOS A}
-31
Stressed Receiver Sensitivity
-14.4
Stressed Receiver Eye Opening
201
@TP4
Electrical 3 dB Upper
Cutoff Frequency
1500
Notes:
1. 20 - 80% values.
2. Modulated with 2⁷-1 PRBS pattern. Results are for a BER of IE-12.
3. Tested in accordance with the conformance testing requirements of IEEE802.3z.
4. Laser transmitter pulse response characteristics are specified by an eye diagram (Figure 2).
Unit
Notes
dBm avg. 2
nm
dB
dBm avg.
dBm avg.
dBm
3
ps
3
MHz
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Data subject to change. Copyright © 2008 Avago Technologies Limited. All rights reserved. Obsoletes 5989-3792EN
AV02-0255EN - March 12, 2008