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Data Sheet
January 2000
NetLight 1417G4A and 1417H4A
ATM/SONET/SDH Transceivers
Available in a small form factor, RJ-45 size, plastic package,
the 1417G4A and 1417H4A are high-performance, cost-effec-
tive transceivers for ATM/SONET/SDH applications at
155 Mbits/s and 622 Mbits/s.
Features
s
ATM/SONET/SDH Compliant (ITU-T G.957 Speci-
cations):
— IR-1/S1.1, S4.1
s
Small form factor, RJ-45 size, multisourced 10-pin
package
s
Requires single 3.3 V power supply
s
LC duplex receptacle
s
Uncooled 1300 nm laser transmitter with automatic
output power control
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Transmitter disable input
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Wide dynamic range receiver with InGaAs PIN
photodetector
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Signal-detect output
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Low power dissipation
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Raised ECL (PECL) logic data interfaces
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Operating case temperature range: –40
°C to
+85
°C
s
Lucent Reliability and Qualication Program for
built-in quality and reliability
Description
The 1417G4A and 1417H4A transceivers are high-
speed, cost-effective optical transceivers that are
compliant with the International Telecommunication
Union Telecommunication (ITU-T) G.957 specica-
tions for use in ATM, SONET, and SDH applications.
The 1417G4A operates at the OC-3/STM-1 rate of
155 Mbits/s, and the 1417H4A operates at the OC-
12/STM-4 rate of 622 Mbits/s. The transceivers fea-
ture Lucent’s high-reliability optics and are packaged
in a narrow-width plastic housing with an LC duplex
receptacle. This receptacle ts into an RJ-45 form
factor outline. The 10-pin package and pinout con-
form to a multisource transceiver agreement.
The transmitter features differential PECL logic level
data inputs and a TTL logic level disable input. The
receiver features differential PECL logic level data
and a PECL logic level signal-detect output for the
1417G4A, and a TTL logic level signal-detect output
for the 1417H4A.