1417G4A Datasheet, PDF (5/10 Pages) Agere Systems – NetLight 1417G4A and 1417H4A ATM/SONET/SDH Transceivers

NetLight 1417G4A and 1417H4A
ATM/SONET/SDH Transceivers
Data Sheet
January 2000
Qualification and Reliability
To help ensure high product reliability and customer satisfaction, Agere Systems is committed to an intensive qual-
ity program that starts in the design phase and proceeds through the manufacturing process. Optoelectronic mod-
ules are qualified to Agere Systems’ internal standards using MIL-STD-883 test methods and procedures and
using sampling techniques consistent with Telcordia Technologies ™ requirements. The 1417 transceiver is
required to pass an extensive and rigorous set of qualification tests.
This qualification program fully meets the intent of Telcordia Technologies reliability practices TR-NWT-000468 and
TA-TSY-000983 requirements.
In addition, the design, development, and manufacturing facilities of the Agere Systems’ Optoelectronics unit have
been certified to be in full compliance with the latest ISO ^® 9001 quality system standards.
Electrical Schematic
TRANSMITTER
DRIVER
VEET 7
TD– 10
TD+ 9
SFF TRANSCEIVER
VCCT 6
VCCR 2
RECEIVER
POST
AMPLIFIER
RD+ 5
RD– 4
SD 3^‡
VEER 1
L2
C4
C5
L1
C2 C3
VCC
C1
L1 = L2 = 1 µH—4.7 µH*
C1 = C2 = 10 nF^†
C3 = 4.7 µF—10 µF
C4 = C5 = 4.7 µF—10 µF
VCC
130 Ω
82 Ω
* Ferrite beads can be used as an option.
† For all capacitors, MLC caps are recommended.
‡ Termination resistors for 1417G4A only.
Figure 2. Power Supply Filtering for the Small Form Factor Transceiver
1-968 (F).a
Agere Systems Inc.
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