HFBR-57E0APZ Avago Technologies US Inc., HFBR-57E0APZ Datasheet - Page 13

• Manufacturer Part Number: HFBR-57E0APZ
• Description: TXRX MM SFP LC CONN BAIL DELATCH
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of HFBR-57E0APZ

• Applications: Ethernet
• Mounting Type: SFP
• Voltage - Supply: 2.97 V ~ 3.63 V
• Connector Type: LC Duplex
• Wavelength: 1300nm
• Data Rate: 155MBd
• Supply Voltage: 3.3V
• Wavelength Typ: 1300nm
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Notes:
1.
2.
3.
4.
5a. The power dissipation of the transmitter is calculated as the sum of the products of supply voltage and current.
5b. The power dissipation of the receiver is calculated as the sum of the products
6a. Differential Output Voltage is internally ac coupled. The Loss of Signal low and high voltages are measured with load condition as
6b. Data and Data-bar outputs are squelched at LOS assert level. When the received light drops below LOS assert point, it will force receiver
7.
Notes:
8.
9.
10. The optical rise and fall times are measured from 10% to 90% when the transmitter is driven by a 25 MBd (12.5 MHz square-wave) input
Transmitter Optical Characteristics
HFBR-57E0LZ/PZ(T
HFBR-57E0ALZ/APZ (T
13
Parameter
Output Optical Power
62.5/125 µm, NA = 0.275 Fiber EOL
Output Optical Power
50/125 µm, NA = 0.20 Fiber
Transmitter Disable (High)
Center Wavelength
Spectral Width - FWHM
Spectral Width - RMS
Optical Rise Time
Optical Fall Time
Systematic Jitter Contributed by the Transmitter
Duty Cycle Distortion Contributed by the Transmitter
FE
D a t a D e p e n d e n t J i t t e r C o n t r i b u t e d b y t h e
Transmitter FE
Random Jitter Contributed by the Transmitter
OC-3
OC-3
FE
This is the maximum voltage that can be applied across the Differential Transmitter Data Inputs to prevent damage to the input ESD
protection circuit.
The data outputs are terminated with 50Ω .
The Loss of Signal output is terminated with 50 Ω connected to a pull-up resistor of 4.7 KΩ tied to V
The power supply current needed to operate the transmitter is provided to differential ECL circuitry. This circuitry maintains a nearly
constant current flow from the power supply. Constant current operation helps to prevent unwanted electrical noise from being generated
and conducted or emitted to neighboring circuitry.
This is the receiver supply current measured in mA.
products of the output voltages and currents.
mentioned in note 2.
data and data-bar to go to steady PECL levels High and Low respectively.
The data output rise and fall times are measured between 20% and 80% levels.
These optical power values are measured with the following conditions:
The Beginning of Life (BOL) to the End of Life (EOL) optical power degradation is typically 1.5 dB per the industry convention for long
wavelength LEDs. The actual degradation observed in Avago’s 1300 nm LED products is < 1 dB, as specified in this data sheet. Over the
specified operating voltage and temperature ranges. With 25 MBd (12.5 MHz square-wave), input signal.
At the end of one meter of noted optical fiber with cladding modes removed. The average power value can be converted to a peak power
value by adding 3 dB. Higher output optical power transmitters are available on special request. Please consult with your local Avago sales
representative for further details.
The relationship between Full Width Half Maximum and RMS values for Spectral Width is derived from the assumption of a Gaussian
shaped spectrum which results in a 2.35 X RMS = FWHM relationship.
signal. The ANSI T1E1.2 committee has designated the possibility of defining an eye pattern mask for the transmitter optical output as an
item for further study. Avago will incorporate this requirement into the specifications for these products if it is defined. The HFBR-57E0
products typically comply with the template requirements of CCITT (now ITU-T) G.957 Section 3.2.5, Figure 2 for the STM- 1 rate, excluding
the optical receiver filter normally associated with single mode fiber measurements which is the likely source for the ANSI T1E1.2
committee to follow in this matter.
C
= 0 ºC to +70 ºC, V
C
= -40 ºC to +85 ºC, V
EOL
BOL
BOL
CC
Symbol
P
P
P
SJ
DCD
DDJ
RJ
Dl
t
t
l
r
f
O
O
O(off)
C
= 2.97 V to 3.63 V)
CC
= 2.97 V to 3.63 V)
Minimum
1270
-19
-20
-22.5
-23.5
0.6
0.6
-15.7
1308
147
63
1.2
2.0
0.25
0.20
0.07
0.10
0.10
Typical
of supply voltage and currents, minus the sum of the
Maximum
-14
-14
-45
1380
1.2
0.6
0.6
0.52
0.69
3.0
3.0
CC
.
Units
dBm avg
nm
dBm avg
dBm
nm
ns
ns
ns p-p
ns p-p
ns p-p
ns p-p
Notes
8
8
21, Figure 3
9, 21
Figure 3
10, 21
Figure 3
10, 21
Figure 3
11a
11b
11c
12a
12b