GROUP-TEK designs, develops and manufactures wide range of advanced Networking, Telecom components & Broadband Access Components also we specialized in passive or active Optical Devices for Photo-Communication, Optic Fiber CATV & Optic Fiber Sensors to meet the rapidly growing demands of the Networking, Telecom and related industrial markets.
GROUP-TEK established in 1993, located in Shenzhen China and ISO-9001 certified. 800 employees in total.
The range of our product line , good quality and very competitive prices have made us one of the fastest growing companies its kind in China.
The wide range of our products insure you of getting just the items that you are looking for.
主要产品包括：LAN Components、Common Mode Chokes、Pots Splitter And Micrfilter、Telecom Products、Power Inductors、Optic Fiber Devices、 Broad Access Products、Power Products。
· LAN Components
10Base modules
10/100Base modules
100/1000Base modules
PCMCIA modules
RJ45 Integrated connectors
Token Ring modules
· Telecom Products
T1/CEPT/ISDN-PRI modules
T3/DS3/E3/STS-1 modules
ISDN S-Interface transformers
ISDN U-Interface transformers
Modem transformers
Data coupling transformers
· Broad Access Products
ADSL line transformers
HDSL line transformers
VDSL line transformers&filters
Home phone modules
RF transformers
· Common Mode Chokes
Common mode choke for ADSL and VDSL
Common mode choke for LAN and telecom
Common mode choke for T1/E1 and others
Common mode choke for power supplies
· Power Inductors
Balun transformers
Dip power inductors
SMD power inductors
· Power Products
DC-DC converters
AC-DC open frame power supplies
AC-DC switching power adapters
Linear power adapters
DC/AC inverters
EMI filter modules
High frequency transformers
Current sensor transformers
· Pots Splitter And Micrfilter
ADSL POTS SPLITTER
ADSL CPE POTS low pass filters
· Optic Fiber Devices
Compact size fused coupler
Single mode fused coupler
1*3 single mode single fused coupler
1*4 single mode single fused coupler
3*3 single mode single fused coupler
4*4 single mode single fused coupler
Fiber optical tree and star couplers
Fiber optical lsolator
Fiber optical fused WDM
Fiber optical fused multimode coupler
Fiber optical adapter
Fiber optical relay and add/drop WDM
Fiber optical DWDM
Fiber optical single mode and multimode connector
In/line fixed attenuator
查询进一步信息，请访问http://www.group-tek.com/asp/products.asp。
