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    Hangzhou Ecoshen Electronic Company Limited is a limited liability company, and was established in Dec. 2000. The company commits itself to R & D on cable TV optical fiber network equipment, and the company staffs are composed of younger fellows with at college-intermediate education or above. Two staffs are senior engineers who have been engaging in the R & D of PC, video frequency and relative science, three are engineers who have been engaging in the electric circuit design of high frequency and the research on cable TV optical fiber network equipment, owning rich and practical experience.
    Young as we are, after our hard working, we have been highly praised by clients in cable TV field around China in the past four years for our quality products. Our annual sales value amounted to near Rmb 3 million. We research and develop our new products as well as customize equipment in line with clients’ demand. You are welcome to our company.

Key words】:
1
ETL-7527 1550nm Exterior modulate laser transmitter(SBS≥17dB)
2
ETLF-7515 1550nm Exterior modulate laser transmitter(SBS≥12dB)
3
ET-7500 Series 1550nm Optic laser transmitter(SBS≥4dB)
4
EOA-7500 Series 1550nm CATV EDFA(EDFA:12~24)
5
ET-7300 Series 1310nm Optic transmitter(1~2mW.outdoor),(3~16mW.indoor)
6
ETF-7300 Series 1310nm Optic transmitter(10~20mW.indoor)
7、
ERT-7300 Series 1310nm Optic repeater (outdoor)
8、
ER(A/B)-71100 I/IISeries Optical Receiver
9、
ER(A/B)-71100 Series Optical Receiver
10
ER(A/B)-72095I/II Series Optical Receiver
11、
ER(A/B)-2000 Optical Receiver
12ER(A/B)-3000 GaAS FET Low Optical power Receiver
13、ER(A/B)-3200 GaAS FET Low Optical power Receiver
14
ER(B)-74100 Optical Workstation
15ETR-2002 Return Transmission Module
16Optic fibre terminal box
17Optic fibre connecting box
18Optic shunt
19、Optic fibre water-proof tail cable
20、
Optic fibre jumper
21、
Aptic fibre adapter
22、Digital video audio optical transmitter and receiver
23、EF(A/B)-7(5)00 Trunk electric amplifier
24、
EPS-OA Series 60Volt alternating current supplier

25、
HCD-2B Series oxygen monitor
   
HBO-2B Series oxygen monitor 
   
KY-2B Series digital display oxygen monitor                   
   
KY-2B analog clock oxygen monitor 
   
KY-2F Series oxygen monitor   
   
KY-58 Series oxygen monitor
   
KN-99 Series nitrogen monitor
   
CY-7B Series oxygen detector
   
CY-7 Series oxygen detector
   
CYZ2002 Series portable oxygen monitor
   
RYY-87 Series dissolved oxygen detector
26、
Master control board of automatic mahjong machine

 




Hangzhou Ecoshen Electric Company Limited

1/March/2005

 


 


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Add: No. 34402 Orient Apartment    Postcode; 310019
      Tel:86-571-86704285/601/605/606    Fax:86-571-86704017    Email:catv@ecoshen.com