1G SFP BiDi LX 20 km, ᵀˣ1550 / ᴿˣ1310 nm, DDM, SC-Simplex, Singlemode

Universal SFP BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your bandwith by using only one fiber for transmit and receive
For 1000BASE-LX Ethernet links
Supported Data Rates: 125 Mbit/s - 1.25 Gbit/s
Up to 20 km via Singlemode OS2
SC-Simplex Connector
Digital Diagnocstic Monitoring (DDM)
Specs
  • 1550 nm
  • 20 km
  • 1.25 G
  • BiDi
Protocols
  • 100M ETH
  • 1G ETH
  • 1G FC
Request compatibility
Part number
S.B1512.20.D
In stock
30 pcs
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Just go to cart and click CREATE QUOTE.

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Specification

Form Factor SFP
Connector / Polish SC-Simplex PC
Interface Singlemode BiDi
Type BiDi LX
Distance 20 km
Temperature Range 0°C - 70°C
Bandwidth 125 Mbit/s - 1.25 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 1 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 15 dB
Transmit min/max per lane -8 dBm / -3 dBm
Receiver min/max per lane -23 dBm / -3 dBm (overload)
Wavelength TX (Typical) 1550 nm
Wavelength TX (Range) 1520 - 1580 nm
Wavelength RX (Typical) 1310 nm
Wavelength RX (Range) 1260 - 1360 nm
Laser DFB
Receiver Type PIN
Modulation NRZ
Transmit and Dispersion Penalty 1 dB
Extinction Ratio 9 dB
Supported Protocols 1G Fibre Channel, Fast Ethernet, Gigabit Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use
Insert Transceiver into FLEXBOX
1. Insert Into FLEXBOX
Select and Configure
2. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use with Device
3. Use With Device
  • Use the transceiver in your device. That's it!
  • Need it for another device? - Re-configure it again and again
How to get your free FLEXBOX

Compatibility

All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.

  • MSA Standard compatible
  • ADTRAN 1442120G1 compatible
  • ADVA 0061003013 compatible
  • Allied Telesis AT-SPBD20-14 compatible
  • Aruba Networks(ex. HP Network) J4859C compatible
  • Blackbox LFP420 compatible
  • Brocade / Ruckus E1MG-BXD compatible
  • Cisco Systems GLC-BX-D compatible
  • ComNet SFP-14B compatible
  • Dell 407-10588 compatible
  • Dell 407-BB00 compatible
  • Dell 407-BBOO compatible
  • Edge Core ET4203-BX20D compatible
  • Extreme 10056 compatible
  • FiberPlex SFP-SC24BD-5531-B compatible
  • FibroLAN SF1G-SF15 compatible
  • Fortinet FG-TRAN-LX compatible
  • Juniper SFP-GE20KT15R13 compatible
  • Korenix SFPGLX20B15D compatible
  • LevelOne SFP-9331 compatible
  • Marconi SU57AE compatible
  • MikroTik S-53LC20D compatible
  • Moxa SFP-1G20BLC compatible
  • Netgear AGM732F compatible
  • Nokia (ex. Alcatel-Lucent) 1AB393080006 compatible
  • Nokia (ex. Alcatel-Lucent) 3FE25772AB compatible
  • Nokia (ex. Alcatel-Lucent) SFP-GIG-BX-D compatible
  • Nokia Siemens Networks V50017-U412-K500 compatible
  • Nokia-Siemens (ex. Atrica) AT10077-0D-R compatible
  • Planet MGB-LB20 compatible
  • RAD SFP-17BD compatible
  • Raisecom USFP-GB/SS532-DL compatible
  • Transition Networks TN-SFP-LXB22 compatible
  • Waystream (ex. Packetfront) SFP-1000BASE-BX20-D1550SC compatible
  • Westermo 1100-0559 compatible
  • Zyxel SFP-BX1550-10 compatible
Your vendor / compatibility is missing?

What customers say

Ordering and using FLEXOPTIX transceivers was far quicker than even getting a quote from traditional vendors. Using the FLEXBOX is super easy and fast - 5 minutes to get transceivers ready including unboxing and enjoying packaged marshmallows.
Bronislav Robenek Network Architect, Cloud4com
Just wanted to express my giddy happiness at how fast your crack team of ninjas were able to get optics to my desk.
Donal Cunningham Senior Network Engineer - Airspeed Telecom
The FLEXBOX is the best thing since sliced bread!
Stefan Ideler CTO, i3D.net
With the FLEXBOX we’re able to use our Transceivers universally in all kind of equipment and reduce the stock keeping significantly. Just awesome!
Christian Seitz Head of Network, STRATO AG
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