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SFP Transceiver for OLT modules, 1GbE

SFP Transceiver for OLT modules, 1GbE

SFP Transceiver for OLT modules, Class B+ GPON, 1 SC/UPC fiber

SFP Transceiver for OLT modules, Class B+ GPON, 1 SC/UPC fiber

SFP Transceiver for OLT modules, Class C+ GPON, 1 SC/UPC fiber

SFP (Small Form-Factor Pluggable) transceiver module for OLT equipment, class C+ with SC/UPC connector.
This high performance media adapter generates an interface to make OLT inputs and outputs compatible with different types of networks.
Ref. 769413
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EAN13: 8424450185605
SKU
769413
Highlights
  • Small Form Pluggable (SFP) module
  • Operating data rate of 1250 Mbps
  • SC/UPC connector
  • Hot-pluggable capability

Discover

What is a SFP?

The Small Form-Factor Pluggable (SFP) devices are adapters that generate an interface to allow access to an Ethernet signal through Optical Fiber. These devices can be connected to the inputs of different Ethernet and GPON equipment, allowing the transmission/reception of the information by connecting to sigle-mode or multi-mode fiber or Ethernet cables.
Among the advantages of using SFP modules, we can highlight the reduction of space, lower energy consumption, or the increase of transmission distances.

Which SFP do I need?

Based on the devices to which they are connected, the transmission speed, or the type of cable used, several options are available in the whole range of media converters. The compatibility between the SPFs and the different Ethernet and GPON equipment is described below.

 Reference 769520 769210 769212 769214769410 769411 769412 769413 769414 769415 769150
 Models
ONU SFP Adapter
1000 Base-X (SC/APC)
Ethernet – SFP Adapter
1Gb, 2 fibers (LC/UPC) SM
Kit: 2 Ethernet – SFP Adapters
1Gb, 1 fiber (LC/UPC) SM
Ethernet – SFP+ Adapter
10Gb, 2 fiber (LC/UPC)
SFP Adapter
GPON B+, 1 fiber (SC/PC)
SFP Adapter
1Gb, RJ45 connector
Ethernet – SFP+ Adapter
10Gb, 2 fiber (LC/UPC)
SFP Adapter
GPON C+, 1 Fiber (SC/PC)
SFP Adapter
GPON C+, 1 Fiber (SC/PC)
SFP Adapter
GPON B+, 1 Fiber (SC/PC)
Ethernet – SFP Adapter
1Gb, 2 fibers (LC/PC) MM
Compatible with Managed Ethernet Switches:
769140
769141
769144
769145
769146
769147
769148
769149
769152
 OK  OK  OK  OK*  -  -  OK*  -  -  -  OK
Compatible with Unmanaged Ethernet Switches:
768115
768116
 -  OK  OK  -  -  -  -  -  -  -  OK
Compatible with Industrial Switches:
768150
 OK  OK  OK  -  -  -  -  -  -  -  OK
Compatible with Routers:
769111
 -  OK  OK  -  -  -  -  -  -  -  -
Compatible with GPON OLT modules:
769403
769420
769421
769422
 -  -  OK  OK**  OK  OK  OK  OK  OK**  OK**  OK**
Compatible with Media Converters:
769215
 -  OK  OK  -  -  - - - - - OK

* Compatible with Ethernet switches with SFP+ ports: 769145, 769146, 769148, 769149 or 769152.

** Compatible with OLT512EVO: 769403.


Transceiver typeSFP
Fiber typeSingle-Mode
Transmitter typeDFB
Transmitter wavelengthnm1490
Transmitter output powerdBm 3 ... 7
Receiver typeAPD/TIA
Receiver wavelengthnm 1290 ... 1330
Optical receiver sensitivitydBm-32
Receiver overloaddBm-12
Forwarding rateGb/s2.488
PoweringVdc 3.15 ... 3.45
Max current inputmA500
Max. power consumptionW2
Operating temperature°C 0 ... 70
Storage temperature°C -40 ... 85

The GPON standard (providing services to the users) is defined by its class (A, B, C, B+, and C+). They differ in the transmitting power and the receiving sensitivity. Most common classes B+ (OLT/ONT) powers lie in the 1.5 dBm - 5 dBm / 0.5 dBm - 5 dBm ranges respectively. Receiving sensitivities <28 dBm / <27dBm respectively. Most common classes C+ (OLT/ONT)powers lie in the 3 dBm - 7 dBm / 0.5 dBm - 5 dBm ranges respectively. Receiving sensitivities <32 dBm / <30 dBm respectively.

The Ethernet standard (data sharing) was developed in order to share information among multiple devices with large capacity. This type of network does not have fixed transmission speeds and wavelengths like GPON networks. One of the most popular standards for Gigabit Ethernet (1000 Mbits) over optical fibre is 1000BASE-LX (1260 nm... 1360 nm,up to 10 km, single mode). For 10 Gigabit Ethernet the most popular standard is 10GBASE-LR (1310 nm, up to 10 km, single mode). In addition, most popular standards for twisted pair (up 100 m) are 1000BASE-T (CAT5, CAT5e or CAT6), and 1000BASE-TX (CAT6 or CAT7).

There was a need to create a device capable of sending/receiving and managing information from a single equipment called transceiver. The most widely used format is SFP (Small Form-factor Pluggable).

Currently, Televes provides two SFP for Gigabit Ethernet (fibre and twisted pair), one SFP+ for 10Gigabit Ethernet (fibre), and two SFP for GPON:

Ref. 769210, 1000BASE-LX, 1310 nm, SMF double LC/PC connector

Ref. 769412, 10GBASE-LR/LW, 1310 nm, SMF double LC/PC connector

Ref. 769411, 1000BASE-T, RJ45 connector

Ref. 769410, GPON B+, SMF SC/UPC connector

Ref. 769413, GPON C+, SMF SC/UPC connector