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D

ESCRIPTION

The Small Form-Factor Pluggable (SFP) Gigabit Ethernet, Single-
Fiber is a bidirectional SFP that installs into the Optical Loop 
Termination (OLT) designed to accept SFPs. The SFP provides a 
single optical interface to the GigE physical interface. Installed 
into an appropriate OLT, the SFP provides a Gigabit Ethernet 
interface to the supporting system.

NOTE

To ensure compatibility, refer to the documentation provided
with the host module.

NOTICE

In a deployment consisting of an OLT with a 1442110G1 SFP
installed; the Optical Network Unit (ONU) should have a comple-
mentary 1442110G2 SFP installed.

F

EATURES

The following features are supported on the SFP:

1000Base-LX 1490 nm Transmitter

1000Base-LX 1310 nm Receiver

Optical distance: 10 km maximum

CAUTION

!

Due to compliance certification requirements, only XFPs supplied
by ADTRAN are to be used with the host module. ADTRAN
cannot certify system integrity with other XFPs.

OLT

1442110G1

1442110G2

ONU

Rx: 1310 nm

Tx: 1490 nm

Rx: 1490 nm

Tx: 1310 nm

Small Form-Factor Pluggable

1490 nm TX/ 1310 nm RX, 10km

I

NSTALLATION

Before installation, inspect the SFP. If damage has occurred 
during shipping, file a claim with the carrier, and then contact 
ADTRAN Customer Support. For more information, refer to 
“Warranty”.

Installation Guidelines

The following are guidelines for this installation.

The latch on the SFP is for removal only. When removing the 
SFP, rotate the latch away from the SFP. The SFP should slide 
easily out of the cage.

It is recommended that the connector plug remain on 
whenever the transceiver optical fiber connector is not 
inserted.

Installation Steps

To install the SFP, complete the following steps:

1. Insert the SFP into the SFP cage on the circuit board of the 

host module with the latch handle facing outward. Slide the 
SFP all the way into the cage.

2. Exert adequate pressure to ensure the SFP is completely 

seated in the SFP cage.

3. Do not remove the connector plug until the optical fiber 

connection is made.

4. Continue the installation and turn-up of the host module.

S

PECIFICATIONS

Optical Specifications:

o

Transmit wavelength: 1490 nm

o

Receive wavelength: 1310 nm

o

Optical transmit level: –9 dBm to –3 dBm 

o

Optical receive level: –19.5 dBm to –3 dBm 

o

Optical distance: 10 km

o

Optical connectors: LC

Extended Environmental Support:

o

Operational temperature range: –40°C to +85°C

o

Storage temperature range: –40°C to +85°C

o

Relative humidity to 95%, noncondensing

CLEI: BVL3ADJD_ _
Product P/N: 1442110G1

Issue Date: June 2014

Document P/N: 61442110G1-22B

Documentation for ADTRAN Carrier Networks products is available for 

viewing and download directly from the ADTRAN Support Community 

website. 
Go to: 

https://supportforums.adtran.com/welcome

Registration is required.
ADTRAN offers training courses on our products, including customized 

training and courses taught at our facilities or at customer sites.
For inquiries, go to:

 http://adtran.com/training

The following documents provide additional information for this product:

SFP/XFP/SFP+ Compatibility Matrix and Engineering Guide

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