job
Aid
1
D
ESCRIPTION
The Compact Small Form-Factor Pluggable (CSFP, P/N
144020G1) contains two bidirectional Gigabit Ethernet Fiber inter-
faces. The CSFP installs into the Optical Loop Terminations
(OLTs) designed to support CSFPs. The CSFP provides two
optical Fiber interfaces to the supporting system.
NOTE
To ensure compatibility, refer to the documentation provided
with the OLT.
NOTICE
In a deployment consisting of an OLT with a 1442020G1 CSFP
installed; each Optical Network Unit (ONU) will have a comple-
mentary 1442120G2 SFP installed.
The following features are supported on the CSFP:
•
1000Base-LX 1490 nm Transmitter
•
1000Base-LX 1310 nm Receiver
•
Optical distance: 20 km maximum
CAUTION
!
Due to compliance certification requirements, only SFPs supplied
by ADTRAN should be used. ADTRAN cannot certify system
integrity with other SFPs.
OLT
1442020G1
Rx: 1310 nm
Tx: 1490 nm
Rx: 1490 nm
Tx: 1310 nm
Rx: 1490 nm
Tx: 1310 nm
1442120G2
ONU
1442120G2
ONU
Compact Small Form-Factor Pluggable
1490 TX/1310 RX, 20 km
Operational Specifications
•
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: –22.5 dBm to –3 dBm
o
Optical distance: 20 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
I
NSTALLATION
Prior to installation, inspect the CSFP. If damage has occurred
during shipping, file a claim with the carrier, and then contact
ADTRAN Customer Support. For more information, refer to
“Warranty”.
To install the CSFP into an appropriate module, complete the
following steps:
1. Insert the CSFP into the SFP cage on the circuit board of the
host module with the latch handle facing outward. Slide the
CSFP all the way into the cage.
NOTE
The latch on the CSFP is for removal only. When removing the
CSFP, rotate the latch away from the CSFP, the CSFP should slide
easily out of the cage.
2. Exert adequate pressure to ensure the CSFP is completely
seated in the CSFP cage.
3. Do not remove the connector plug until the optical fiber
connection is made.
NOTICE
It is recommended that the connector plug remain on whenever
the transceiver optical fiber connector is not inserted.
4. Continue the installation and turn-up of the host module
using the instructions in the Job Aid provided with the
module available online at
www.adtran.com.
CLEI: BVL3AKED_ _
Product P/N: 1442020G1
Issue Date: March 2012
Document P/N: 61442020G1-22B
