FTGL2025S1TUS Datasheet, PDF (1/10 Pages) Finisar Corporation. – GPON OLT Class B+ Pigtailed RoHS Compliant Transceiver

Finisar
Preliminary Product Specification
GPON OLT Class B+ Pigtailed RoHS Compliant Transceiver
FTGL2025S1TUx
PRODUCT FEATURES
• Built-in digital diagnostic functions
• Bi-directional
transceivers
operating at 2.488 Gbit/s
downstream, 1.244 Gbit/s upstream
• Di-plexer operation at 1490 nm Tx,
and 1310 nm digital Rx
• Burst-mode APD receiver
• Continuous mode transmitter with
DFB laser
• Built-in digital diagnostic functions
• Standard small form-factor (SFF)
package with fiber pigtailed
SC/UPC connector in compliant
with GR326 and UL 94V0
flammability
• The pigtail comes in a tight buffer
0.9mm, 9/125/250 SMF-28 or
equivalent
• Single 3.3V power supply
• Industrial operating temperature
range: -40°C to 85°C
APPLICATIONS
• GPON OLT Di-plexer
• ITU-T G.984.2 Class B+
Finisar’s FTGL2025FDIUx bi-directional transceivers comply with the ITU-T GPON
standard1¹ G984.2 Class B+ for operation at 2.488 Gbit/s downstream and 1.244 Gbit/s
upstream. The di-plexer function provides burst-mode APD receiver at 1310nm, and
continuous DFB transmitter at 1490 nm. Digital diagnostics functions are available via
the 2-wire serial bus specified in the SFP MSA¹. Details to the EEPROM map for this
module could be made available upon request. Finisar’s FTGL2025FDIUx SFF
transceivers are compatible with the Small Form Factor Multi-Sourcing Agreement
(MSA) ².
PRODUCT SELECTION
x
FTGL2025S1TUx
S
Standard Pigtail length
© Finisar Corporation April 2, 2008 Rev.A.1
Page 1