Company PresentationWEVERCOMM CO., LTD.
2017 / 12
Trade and Company Register n°753 646 405 00021 (Melun)
3 rue Paul Tavernier - 77300 Fontainebleau - France
M: +33(0)607981534
Contact: Fabrice HERY - EM: [email protected]
www.fh-microwave.com
RF and Microwave TechnologyBest your Reliable Partner TABLE OF CONTENTS
00 INDEX
Part 01 _ COMPANY INTRODUCTION
Part 02 _ PRODUCT APPLICATION
Part 03 _ PRODUCTS
Part 04 _ PRODUCTION INFORMATION
RF and Microwave TechnologyBest your Reliable Partner COMPANY OVERVIEW
COMPANY NAME WEVERCOMM CO. LTD.
C.E.O. David Lim
ESTABLISHED 2002. 04. 12.
BUSINESS AREA
RF & Passive ComponentsRF Component(Filters, Dividers, Dummy Loads, Amp. etc.)Antenna Site Product(TMA, Combiner, etc.)Accessories(Switches, Ceramic Based Pdc)
CONTACT
#802, Venture Valley, #958, Gosaek-Dong, Suwon-Si, Gyeunggi-Do, 16642, KOREATel. +82-31-223-3197~8Fax. +82-31-298-3199E-Mail : [email protected]://www.wevercomm.com
01 COMPANY INTRODUCTION
RF and Microwave TechnologyBest your Reliable Partner ORGANIZATION
01 COMPANY INTRODUCTION
C.E.O
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Q.A.
R&D DIV. PRODUCTION DIV. SALES & MARKETING DIV.
RF Passive Team
RF Active Team
Mech. Drawing Team
Engineer Sup. Team
Domestic Sales
Overseas Sales
Sales Management
Production Team(Filters, Splitter, TMA,
Ampifier)
Prod. Management
MANAGEMENT DIV.
Administration
Finance
Purchase
Q.A. Team
DIRECTOR DIRECTOR DIRECTOR
RF and Microwave TechnologyBest your Reliable Partner CERTIFICATE
01 COMPANY INTRODUCTION
ISO9001 ISO14001
RF and Microwave TechnologyBest your Reliable Partner VISION/MISSION & STRONG POINT
01 COMPANY INTRODUCTION
Speedy Design & Fast Delivery
Excellent Technical Skill & Various Items
Reliable & Customized Products
Well Equipped Test Measurement Tools
10,000pcs / Month Production Capabilities
VISION/MISSION
STRONG POINT
◈ Best Solutions for the Every Systems
◈ Providing Advanced Wireless solutions
◈ Aggressive Investment in R&D
◈ Deliver Highly Reliable Products on Time
RF and Microwave TechnologyBest your Reliable Partner PRODUCTION PROCESS
01 COMPANY INTRODUCTION
Assy’ 1st Tuning(Calibration)
Incoming test Painting
2nd Tuning(Calibration)
Evnt. Test &Outcoming test
PIM/PW testPacking &Shipping
# Example for Cavity Filter Line
RF and Microwave TechnologyBest your Reliable Partner QC SCREENING PROCESS
01 COMPANY INTRODUCTION
# Example(for Multiband Outdoor Combiners)
#OutsouringMaterials
Incoming Test
ResonatorsSoldering
Filter CoverPre-work
PCBPre-work
PCBAssembly
ConnectorsAssembly
ResonatorsAssembly
SolderingConctr+Resnto
OutwardIncoming
Cover Assmb.& Masking
Cover Assmb.& Masking
1st Calibration(1st Tuning)
Painting
2nd Calibration(2nd Tuning)
ATSChecking
PIMDTest
Shipping
Packaging
FinalChecking
# Outsousing - Materials : Filter Mechanics(Body, Cover, Resonator Bars), Machining, Plating, Patinings, PCB- 1st Tuning : Over Capabilities more than 5Kpcs / month in house.
RF and Microwave TechnologyBest your Reliable Partner PRODUCT APPLICATION
02 PRODUCT APPLICATION
IoTCellular Band(LTE, 3G)
DAS System Public Safety
RF and Microwave TechnologyBest your Reliable Partner PRODUCT APPLICATION
02 PRODUCT APPLICATION
Milatary System
Satellite System
Broadcasting
RF and Microwave TechnologyBest your Reliable Partner FILTERING PRODUCTS
03 PRODUCTS
Cavity Filter
Bandpass Filter
MultilexerDuplexer
Notch Filter
- UHF, VHF System- TETRA System- Cellular Band System(for 2G, 3G, 4G)
> Repeater, Base-station for GSM900, DCS1800, UMTS, LTE all Bands> Small Cells
- Satellite System- Military System
APPLICATION
RF and Microwave TechnologyBest your Reliable Partner FILTERING PRODUCTS
03 PRODUCTS
Ceramic Filter
- UHF, VHF System- TETRA System- Cellular Band System(for 2G, 3G, 4G)
> Repeater, Base-station for LET700, GSM900, DCS1800, WCDMA, LTE all Bands
> Small Cell for LTE all Bands
APPLICATIONLumped Filter
Mobile Duplexer
RF and Microwave TechnologyBest your Reliable Partner ANTENNA SITE PRODUCTS
03 PRODUCTS
TMA
- Cellular Band System> TMA’s used under the Freq. Band- LTE700 & GSM900 & DCS1800 & UMTS& LTE all Bands Antenna.
> Accessories : Bias-Tee(Current Injector), PDU(Power Distribution Unit)
@ Option : AISG 2.0
- Type : Single Band TMADual Band TMAQuad Band TMA
APPLICATION
Outdoor Combiner
Smart Bias-Tee(Current Injector)
RET(RCU)
RF and Microwave TechnologyBest your Reliable Partner DAS SYSTEM PRODUCTS
03 PRODUCTS
- Cost Effective Antenna Sharing System - Cellular Band System> Multi Input(Multi band system)
with Multi Output(Multi Antennas)for LTE all Bands & GSM900 & DCS1800& UMTS
- POI Type : 10In-4Output, 12In-4Output, 15In-4Output, etc.
APPLICATION
POI (Point of Interconnection)
FEU(Front-End Unit)
RF and Microwave TechnologyBest your Reliable Partner TERMINATION / ATTENUATOR
03 PRODUCTS
- UHF, VHF System- TETRA System- Cellular Band System(for 2G, 3G, 4G)
> Repeater, Base-station for GSM900, DCS1800, UMTS, LTE all Bands
- Satellite System- Military System
APPLICATION
DUMMY LOAD
ATTENUATOR
RF and Microwave TechnologyBest your Reliable Partner SPLITTING PRODUCTS
03 PRODUCTS
COUPLER
- UHF, VHF System- Cellular Band System(for 2G, 3G, 4G)
> System Installation for Repeater, Base-station for LTE700, GSM900, DCS1800, UMTS
- Military System
APPLICATIONSPLITTER/DIVIDER
- T type Splitter- Power Divider
(Wilkinson Type)
#Type : 2, 3, 4, 8, 16 Way
- 3dB Hybrid Coupler- 2x2, 4x4, Matrix- Directional Coupler- Bi-Directional Coupler
RF and Microwave TechnologyBest your Reliable Partner ISOLATION PRODUCTS
03 PRODUCTS
ISOLATOR& CIRCULATOR
- Amplifier for Base station or Repeaters.- Applied in microwave hybrid integrated circuit.- Improving to match the system performance(for LOW Band, LTE700, GSM900, DCS1800,UMTS, LTE all Bands)
- Type : Isolators and Circulators> Drop-in type Isolator/Circulator> Coxial type Isolator/Circulator> Broadband Isolator/Circulator> Waveguide Isolator/Circulator
APPLICATION
RF and Microwave TechnologyBest your Reliable Partner NEW PRODUCT
03 PRODUCTS
Wide BandBandpass Filter
SPECIFICATIONPARAMETER SPECIFICATION
Frequency Range 500MHz ~ 1400MHz
Bandwidth 900MHz
Insertion Loss 1.0dB Max
Return Loss 18.0dB Min
Attenuation 25dB Min @130MHz ~ 170MHz60dB Min @1805MHz ~ 2170MHz
Average Power Rating 200 CW Max
In/Out Impedance 50Ohms Nominal
Size 81.0 x 292.0 x 23.0 mm