IC manufacturers KDPOF

IC manufacturers (104)

KDPOF KD1053 | Demoboard EVB1053-HOME-MXL

Home-Networking Daisy-Chain Evaluation Board

Overview

TopologyOther Topology

Description

The EVB1053-HOME-MXL board is a tool to evaluate the KD1053 Gigabit Ethernet POF Transceiver IC (7 mm x 7 mm, 56-pin, QFN package) from KDPOF, together with the FB01GKAR FOT from Firecomms, for home-networking applications. It is an Ethernet switch with two 1000/100BASE-RHA (optical Ethernet over POF) ports and two 1000/100/10BASE-T ports (copper Ethernet). Based on the GSW120 Gigabit Ethernet switch part from Maxlinear, this new board enables a more affordable BOM and extended daisy-chain functionality, as demanded in common home-networking and small-office environments. The companion EVB1053-HOME-MXL Reference Design provides guidelines for design and evaluation capabilities in a flexible platform, enabling product designers to successfully shorten the time-to-market for KD1053-based consumer end products.

Features

  • Full duplex, 1 Gbps per direction over 50 m of IEC 60793-2-40 subcategory A4a.2 step-index multimode POF without in-line connectors (gigabit mode). Guaranteed bit error rate (BER) better than 10 -10 at 1 Gbps according to RFC-2544
  • Full duplex, 100 Mbps per direction over 150 m of IEC 60793-2-40 subcategory A4a.2 step-index multimode POF without in-line connectors (long-reach mode). Guaranteed bit error rate (BER) better than 10 -10 at 100 Mbps according to RFC-2544
  • Ethernet: 1000BASE-T, 100BASE-TX, 10BASE-T; autocrossover, auto-negotiation
  • Easy monitoring and control of KD1053 through MDIO port thanks to included multi-platform (Linux, Mac, Windows) GUI tool and USB adapter (USB2ALL)
  • Support for implementation of IGMP snooping
  • Operation temperature range: -20 to +60ºC
  • Low power consumption: 730 mA (traffic on the four ports)

Typical applications

  • Gigabit Ethernet POF Transceiver

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Pins
Version
Packaging
Poles
L(mm)
Vaporphase process
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(mΩ)
Type
IR(A)
Z @ 1 GHz(Ω)
H(mm)
Data rate
PoE
Ports
Tab
Improved CMRR
Operating Temperature
LED
PHY Chip Mode
Mount
Shield Tabs
SamplesAvailability & Sample
SPECWE-MAPI SMT Power Inductor, 2.2 µH, 6.2 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current6.2 A
Saturation Current @ 30%7.9 A
DC Resistance29 mΩ
Self Resonant Frequency34 MHz
Operating Voltage80 V
Pins
VersionSMT 
Length4 mm
DC Resistance35 mΩ
Rated Current4.7 A
Height2 mm
Operating Temperature -40 °C up to +125 °C
MountSMT 
Check availability
SPECWE-RJ45 LAN Transformer, 350 µH, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance350 µH
VersionTHT 
Length21 mm
Height14 mm
Data rate1000BASE-T 
PoEnon-PoE 
Ports
Tab PositionUp 
Improved Common Mode RejectionNo 
Operating Temperature -40 °C up to +85 °C
LED (Left-Right)green/yellow - green/yellow 
PHY Chip Modecurrent 
MountTHT 
Shield TabsYes 
Check availability
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
VersionSMT 
Length3.2 mm
Impedance @ 100 MHz80 Ω
Maximum Impedance110 Ω
Maximum Impedance2000 MHz 
Rated Current 23000 mA
DC Resistance30 mΩ
TypeHigh Current 
Rated Current2 A
Impedance @ 1 GHz101 Ω
Height1.1 mm
Operating Temperature -55 °C up to +125 °C
MountSMT 
Check availability
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
VersionSMT 
Length3.2 mm
Impedance @ 100 MHz600 Ω
Maximum Impedance700 Ω
Maximum Impedance90 MHz 
Rated Current 22000 mA
DC Resistance100 mΩ
TypeHigh Current 
Rated Current1.2 A
Impedance @ 1 GHz131 Ω
Height1.1 mm
Operating Temperature -55 °C up to +125 °C
MountSMT 
Check availability
SPECWE-MPSB EMI Multilayer Power Suppression Bead, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
DC Resistance9.5 mΩ
VersionSMT 
Length3.2 mm
Impedance @ 100 MHz110 Ω
Maximum Impedance118 Ω
Maximum Impedance150 MHz 
Rated Current 25400 mA
DC Resistance15 mΩ
TypeHigh Current 
Rated Current5.4 A
Impedance @ 1 GHz44 Ω
Height1.1 mm
Operating Temperature -55 °C up to +125 °C
MountSMT 
Check availability
SPECWR-BHD 2.54 mm Male, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-BHD 2.54 mm Male
Pins14 
VersionLow Profile 
PackagingTray 
Length25.44 mm
TypeStraight 
Rated Current3 A
Operating Temperature -40 °C up to +105 °C
MountTHT 
Check availability
SPECWS-DISV Small Compact SMT Flat Actuator with Top Tape 2.54 mm, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
PackagingTape and Reel 
Poles
Length6.02 mm
Vaporphase processYes 
Rated Current0.025 A
Operating Temperature -40 °C up to +85 °C
Check availability