ADTRAN Total Access 5000 Quick Start Manual

Quick Start
D
ESCRIPTION
The Total Access 5000 2.5G/1.25G, Class C+ SFP for GPON OLT
(Small Form-factor Pluggable) is specifically designed for the
Gigabit Passive Optical Network (GPON) Optical Line Terminal
(OLT) application. It facilitates high performance, integrated,
bidirectional data transmission over one, single mode optical fiber.
The 2.5G/1.25G, Class C+ SFP for GPON OLT can be used with
the following Total Access 5000 OLTs:
■ 4-Port OLT (P/N 1187502F2)
■ 8-Port 2 nd Generation OLT (P/N 1187503F2)
The SFP incorporates a 1490 nm, DFB laser diode for streaming
2.488 Gbps downstream data and an APD/TIA burst mode
receiver for 1310 nm 1.244 Gbps upstream data.
g
NOTE
To ensure compatibility, refer to the documentation provided with
the host module.
F
EATURES
The following features are supported on the SFP:
■ SC Simplex receptacle
■ Hot pluggable
■ Transmit wavelength: 1490 nm
■
Receive wavelength: 1310 nm
f
CAUTION!
Due to compliance certification requirements, only SFPs supplied
by ADTRAN are to be used with the host module. ADTRAN
cannot certify system integrity with other SFPs.
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.
Small Form-factor Pluggable
SFP
2.5G/1.25G, Class C+ SFP for GPON OLT
■ 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
Specifications for the SFP are as follows:
■ Optical:
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♦
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Environmental
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Receive wavelength: 1310 nm
Transmit wavelength: 1490 nm
Data rate:
● Receive: 1.244 Gbps
● Transmit: 2.488 Gbps
Receiver sensitivity (without upstream FEC):
less than –30.0 dBm
Receiver sensitivity (with upstream FEC):
less than –32.0 dBm (requires FEC support at both
ONT and OLT)
Optical transmit level: 3.0 dBm to 7.0 dBm
Optical connectors: SC
Operational temperature range: –40°C to +65°C
Storage temperature range: –40°C to +85°C
Relative humidity to 95%, non-condensing
September 2017
61442540F1-13A
1442540F1