DESCRIPTION

The Small Form-Factor Pluggable (SFP) Gigabit Ethernet,
Single-Fiber is a bidirectional SFP that plugs into the
Central Office Optical Network Unit (ONU) designed to
accept SFPs. The SFP provides a single optical interface
to the GigE physical interface. Installed into an appro-
priate ONU, the SFP provides a Gigabit Ethernet
tributary interface to the supporting system.
NOTE: To ensure compatibility, refer to the documentation
provided with the ONU.
The following features are supported on the SFP:
♦1000Base-LX 1310 nm Transmitter
♦1000Base-LX 1490 nm Receiver
♦Optical distance: 40 km maximum
CAUTION: Due to compliance certification requirements,
only SFPs supplied by ADTRAN should be used.
ADTRAN cannot certify system integrity with
other SFPs.
Operational Specifications
♦Optical Specifications:
– Optical transmit level: –2 dBm to +3 dBm
– Optical receive level: –23 dBm to –3 dBm
– Optical connectors: LC
♦Extended Environmental Support:
– Operational temperature range: –40°C to +70°C
– Storage temperature range: –40°C to +85°C
– Relative humidity to 95%, noncondensing

INSTALLATION

To install the SFP into an appropriate module, complete
the following steps:
1. Inspect the SFP. If damaged, file a claim with the
carrier and then contact ADTRAN Customer Service.
2. Do not remove the protective end cap from the SFP
until the fiber optic cable is ready to be connected.
3. Insert the SFP into the SFP receptacle on the ONU.
Ensure the manufacturer’s label on the SFP is facing
upward for correct installation.
4. Slide the SFP all the way into the receptacle until
there is an audible “click”.
NOTE: The latch on the SFP is used to remove the SFP from
the cage on the circuit card.
5. Continue the installation and turn-up of the ONU
using the instructions in the Job Aid that
accompanied that ONU. The Installation and
Maintenance Practice (I&M) for the ONU is available
online at www.adtran.com.
CLEI: VAUIAMBP _ _
Product P/N: 1442140G2
Issue Date: 0804
Document P/N: 61442140G2-22A
Small Form-Factor PluggableGigabit Ethernet, Single-Fiber 40 km