QSFP+(28) To SFP(28) Converter Module-Shenzhen Link-all Technology Co., Ltd

QSFP+(28) To SFP(28) Converter Module

The QSFP formfactor to SFP formfactor Adapter (QTSA) Module offers 25Gigabit or 10 Gigabit Ethernet connectivity for Quad Small Form-Factor Pluggable (QSFP)-only platforms. It allows smooth and cost-effective migration to 100 Gigabit Ethernet or 40 Gigabit Ethernet by providing an option to use lower-speed Small Form-Factor Pluggable (SFP) or Enhanced Small Form-Factor Pluggable (SFP+) modules in empty QSFP ports or when the other end of the network is running at lower speeds.

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Product Overview

Specification

Parameter
Symbol
Min
Max
Unit

Operating Case Temperature
Topc
-40
85
degC

Storage Temperature
Tst
-40
85
degC

Relative Humidity (non-condensation)
RS
-
85
%

Supply Voltage
VCC3
3.15
3.45
V

Data Rate

10 25 Gbps

Ordering P/Ns
Description

LA-QS-S
40G QSFP+ to 10G SFP+ Converter Module

LA-Q28-S28
100G QSFP28 to 25G SFP28 Converter Module

Main Features

Trouble-free installation and network bring-up
Compliant to industry standards: SFF-8665/ SFF-8432
Precision process control for minimization of pair-to-pair skew
1 independent duplex channels operating at 25Gbps and 10Gbps
Good EMI performance
100ohm differential impedance system
Operating case temperature: -40 to 85℃
Low insertion loss, Low crosstalk
RoHS compliant

Application Scenarios

Low EMI radiation Switches, servers and routers
Telecommunication and wireless infrastructure
Test and measurement equipment
Networked storage systems
Data Center networks
Storage area networks

Relevant Products

QSFP+(28) To SFP(28) Converter Module Sort : Converter Module

QSFP+(28) To SFP(28) Converter Module

Parameter	Symbol	Min	Max	Unit
Operating Case Temperature	Topc	-40	85	degC
Storage Temperature	Tst	-40	85	degC
Relative Humidity (non-condensation)	RS	-	85	%
Supply Voltage	VCC3	3.15	3.45	V
Data Rate		10	25	Gbps

Ordering P/Ns		Description
LA-QS-S		40G QSFP+ to 10G SFP+ Converter Module
LA-Q28-S28		100G QSFP28 to 25G SFP28 Converter Module