DAC

‌DAC‌ (Digital-to-Analog Converter) is an electronic device that converts digital signals into analog signals (current, voltage, or charge), enabling compatibility between digital systems (e.g., computers) and analog interfaces (e.g., speakers, displays)‌
Features

Core Components

Consists of digital registers, analog switches, weighted networks, and operational amplifiers to ensure precise signal conversion‌

High-Quality Audio Applications

Widely used in audio systems (CD players, amplifiers) for 5.1/7.1-channel processing, supporting formats like AC-3 and DTS with minimal distortion‌

Performance Metrics

Features critical specifications such as resolution (16-32 bits), conversion speed (sampling rate), and low nonlinearity/offset errors for accurate signal reconstruction‌

Signal Reconstruction Process

Converts discrete digital inputs into continuous analog outputs through quantization and weighted summation, adaptable to diverse industrial and consumer needs‌
Series Products
LRDAC-QSFP28-3m

QSFP28 | 100G | 3m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 100 Gb/s bi-directional data links;
Fully Compliant with IEEE802.3bj;
Fully Compliant with Infiniband EDR specifications;
RoHS Compliant;
Compliant with QSFP28 MSA specifications;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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QSFP+-4xSFP+-DAC-5m

QSFP+ to 4xSFP+ | 40G to 4x10G | 5m

Product
10Gigabit / 40Gigabit Ethernet
Serial Data Transmission
Storage
Fiber Channel
Switch, Router
Single power supply +3.3V;
QSFP+ End: Compliant with QSFP+ MSA specifications;
SFP+ End: Compliant with SFP+ MSA specifications;
AC coupled inputs and outputs;
4 independent duplex channels operating at 10Gbps
RoHS Compliant;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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SFP+-DAC-7m

SFP+ | 10G | 7m

Product
10G Ethernet
10G Fiber Channel
Serial Data Transmission
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 10 Gb/s bi-directional data links;
Compliant with 10GFC;
Compliant with SFF-8431;
RoHS Compliant;
Enhanced EMI design;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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SFP+-DAC-5m

SFP+ | 10G | 5m

Product
10G Ethernet
10G Fiber Channel
Serial Data Transmission
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 10 Gb/s bi-directional data links;
Compliant with 10GFC;
Compliant with SFF-8431;
RoHS Compliant;
Enhanced EMI design;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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SFP28-DAC-5m

SFP28 | 25G | 5m

Product
25GBASE Ethernet
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 25 Gb/s bi-directional data links;
Compliant with SFF-8402;
RoHS Compliant;
Enhanced EMI design;
Hot-pluggable
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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SFP+-DAC-1m

SFP+ | 10G | 1m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 10 Gb/s bi-directional data links;
Compliant with 10GFC;
Compliant with SFF-8431;
RoHS Compliant;
Enhanced EMI design;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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QSFP+-DAC-5m

QSFP+ | 40G | 5m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 40 Gb/s bi-directional data links;
Fully Compliant with IEEE802.3ba;
Fully Compliant with Infiniband QDR specifications;
RoHS Compliant;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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QSFP+-SFP+-DAC-3m

QSFP+ to SFP+ | 40G to 10G | 3m

Product
Single power supply +3.3V;
Hot-pluggable electrical interface;
Low insertion loss, crosstalk;
SFF-8436 QSFP+ compliant;
SFF-8431 SFP+ compliant;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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SFP+-DAC-3m

SFP+ | 10G | 3m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 10 Gb/s bi-directional data links;
Compliant with 10GFC;
Compliant with SFF-8431;
RoHS Compliant;
Enhanced EMI design;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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QSFP+-1xSFP+-DAC-3m

QSFP+ to SFP+ | 3m

Product
Hot Pluggable
Operating case temperature range: -20℃ to 75℃
Active Unlock Design
Pasive & Active Copper Cable optional
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QSFP+-4xSFP+-DAC-3m

QSFP+ to 4xSFP+ | 40G to 4x10G | 3m

Product
Single power supply +3.3V;
QSFP+ End: Compliant with QSFP+ MSA specifications;
SFP+ End: Compliant with SFP+ MSA specifications;
AC coupled inputs and outputs;
4 independent duplex channels operating at 10Gbps
RoHS Compliant;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
View Products
QSFP28-DAC-3m

QSFP28 | 100G | 3m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 100 Gb/s bi-directional data links;
Fully Compliant with IEEE802.3bj;
Fully Compliant with Infiniband EDR specifications;
RoHS Compliant;
Compliant with QSFP28 MSA specifications;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
View Products
QSFP+-DAC-3m

QSFP+ | 40G | 3m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 40 Gb/s bi-directional data links;
Fully Compliant with IEEE802.3ba;
Fully Compliant with Infiniband QDR specifications;
RoHS Compliant;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
View Products
SFP28-DAC-3m

SFP28 | 25G | 3m

Product
Single power supply +3.3V;
AC coupled inputs and outputs;
Up to 25 Gb/s bi-directional data links;
Compliant with SFF-8402;
RoHS Compliant;
Enhanced EMI design;
Hot-pluggable
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
View Products
QSFP28-4xSFP28-DAC-3m

QSFP28 to 4xSFP28 | 100G to 4x25G | 3m

Product
Single power supply +3.3V;
QSFP28 End: Compliant with QSFP28 MSA specifications;
SFP28 End: Compliant with SFP28 MSA specifications;
AC coupled inputs and outputs;
4 independent duplex channels operating at 25Gbps
RoHS Compliant;
All-metal housing for superior EMI performance;
Operating Case Temperature: 0℃~+70℃;
Storage Temperature: -40℃~+85℃;
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Filter Criteria:
Resetting
Filtered out: 16 products
Connector
Rate
Length
Model Connector Rate Length Contrast
LRHQ131X-02ATM QSFP28 100Gbps
LRHQ851X-X1ATM QSFP28 100Gbps
LRFQ1340-10ATM QSFP+ 40Gbps
LRFQ8540-X1ATM QSFP+ 40Gbps
LRTP1325-10ATL SFP28 25Gbps
LRTP8525-X1ATL SFP28 25Gbps
LRXP1310-20ATL SFP+ 10Gbps
LRXP8510-X3ATL SFP+ 10Gbps
LRXP0010-Y3ATR SFP+ 10Gbps
LRGP1312-20ATLD SFP 1.2Gbps
LRGP8512-X5ATLD SFP 1.2Gbps
LRFP1315-02ATLD SFP 155Mbps
LRFP1315-20ATLD SFP 155Mbps
LRDAC-QSFP28-3m QSFP28 100Gbps 3M
LRXP1310-10ATL-TX SFP+ 10Gbps
LRXP1310-10ATL-RX SFP+ 10Gbps
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