FT-1-25G-40KM product image - F-tone Networks 1 / 3
MODEL · FT-1-25G-40KM

1.25G 1x9 FC Single-Mode Optical Transceiver, 40km

F-tone Networks FT-1-25G-40KM: 1.25G 1x9 FC single-mode transceiver, 1310 nm, 40 km reach. TX-only and RX-only versions for single-fiber links, 3.3 V LVPECL.

产品型号Product Model
速率Data Rate | 接头类型Port | 单多模Fiber | 波长Wave(nm) | 传输距离Distance (KM) | 电压Voltage | 信号电平Signal Level | 温度Temp. (℃)
FT-S2132-**/R
1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 20km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2134-**/R
1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 40km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2136-**/R
1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 60km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2158-**/R
1.25Gbps | SC/FC/ST | RX SM | SM 1550 | 80km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S215X-**/R
1.25Gbps | SC/FC/ST | RX SM | SM 1550 | 100km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃

Reference model FT-1-25G-40KM in your inquiry. Datasheets are confirmed offline before order. Full specifications ↓

Specifications

Technical parameters

产品型号Product Model速率Data Rate | 接头类型Port | 单多模Fiber | 波长Wave(nm) | 传输距离Distance (KM) | 电压Voltage | 信号电平Signal Level | 温度Temp. (℃)
FT-S2132-**/R1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 20km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2134-**/R1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 40km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2136-**/R1.25Gbps | SC/FC/ST | RX SM | SM 1310 | 60km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2158-**/R1.25Gbps | SC/FC/ST | RX SM | SM 1550 | 80km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S215X-**/R1.25Gbps | SC/FC/ST | RX SM | SM 1550 | 100km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
1. 接地工业级:-40~105°C(**FC/ST) 2. 2.过EMC-CLASS A(金属屏蔽罩+屏蔽外壳) 3. 3.LVPECL电平需第四脚TTL电平 4. 4.定制高品质FC/ST接头光模块(见上图) 5. 5.双芯片5V光模块 需要以上光模块,可咨询厂家1. Grounding industrialTemperature Range: -40°C to +105°C 2. EMC-CLASS A:Metallic shield and Plastic housing. 3.LVPECL-SD:LVTTL 4.Customizable FC/ST Metallized connector 5.5v Optical Modules For more information,please contactthe manufacturer!
FT-S2132-**1.25Gbps | SC/FC/ST | SM | SM 1310 | 20km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2134-**1.25Gbps | SC/FC/ST | SM | SM 1310 | 40km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S26136-**1.25Gbps | SC/FC/ST | SM | SM 1310 | 60km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2158-**1.25Gbps | SC/FC/ST | SM | SM 1550 | 80km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S215X-**1.25Gbps | SC/FC/ST | SM | SM 1550 | 100km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2132-**/T1.25Gbps | SC/FC/ST | TX SM | SM 1310 | 20km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2134-**/T1.25Gbps | SC/FC/ST | TX SM | SM 1310 | 40km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2136-**/T1.25Gbps | SC/FC/ST | TX SM | SM 1310 | 60km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S2158-**/T1.25Gbps | SC/FC/ST | TX SM | SM 1550 | 80km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
FT-S215X-**/T1.25Gbps | SC/FC/ST | TX SM | SM 1550 | 100km | 3.3V | LVPECL | 0℃~70℃ / -40℃~85℃
Overview

Product details

Overview

The FT-1-25G-40KM is a 1.25 Gbps single-mode 1x9 transceiver reaching 40 km at 1310 nm, built for single-fiber links where only one strand is available. It is offered as transmitter-only (/T) and receiver-only (/R) versions, so a matched pair forms a full duplex connection over a single fiber without a second strand. The threaded FC connector holds firm under vibration in telecom cabinets and outdoor enclosures. Powered from 3.3 V with an LVPECL interface, the module supports commercial (0 to 70 ℃) and industrial (-40 to 85 ℃) temperature grades.

Key Features

  • 1.25 Gbps single-mode transmission, 40 km reach at 1310 nm
  • Threaded FC connector for a secure, vibration-resistant mate
  • Transmitter-only (/T) and receiver-only (/R) versions for single-fiber simplex links
  • 3.3 V supply with LVPECL signal interface
  • Commercial (0 to 70 ℃) and industrial (-40 to 85 ℃) temperature grades
  • Metal shield housing, EMC Class A design

Applications

  • Single-fiber telecom access and aggregation links
  • Metro edge point-to-point connections
  • Route upgrades where fiber count is limited

Specifications

ParameterValue
Part NumberFT-1-25G-40KM
Form Factor1x9
Data Rate1.25 Gbps
ConnectorFC
Fiber TypeSingle-mode (simplex, single fiber)
Wavelength1310 nm
Transmission Distance40 km
VariantsFT-S2134-**/T transmitter-only; FT-S2134-**/R receiver-only
Supply Voltage3.3 V
Signal LevelLVPECL
Operating Temperature0 to 70 ℃ / -40 to 85 ℃
EMI ShieldingMetal shield housing, EMC Class A

Contact Us

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895