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Shenzhen Dowin Lightning Technologies Co



Product Category : Electronics and Electrical >> Electronic Data Systems
Product Code : TDN20K20#-T
Product Name : Coaxial RF Surge Arrester TDN20K20#-T
Product Info : TDN20K20#-T (1/4 wavelength) series antenna lightning protectors designed for antenna coaxial device and receive/transmit system avoid destruction result from lightning over-voltage, induced over-voltage and static discharge.
MAIN FEATURE:

Large discharge current;
Low residual voltage
Low insertion loss and voltage standing wave rate (VSWR),
quick respondence ;
Stabile capability;
Installation simple and maintenance free.
PARAMETERS



Product Model
TDN20K20#-T
TDD20K20#-T

Working frequency range
800~1000MHZ & 1700~2500MHZ

Nominal discharge current In
10kA (8/20μs)

Max. discharge Current Imax
20kA (8/20μs)

Protection level Up(8/20μs)
≤30V

Impact defense Voltage 1kv/us
≤60V

VSWR
≤1.15

Insertion Loss
≤0.15dB

Connector type
N
7/16(DIN/L29)

Dimension (mm)
96X84X30
89X84X30

Working environments
Temperature -25~+65℃,Humidity relative≤95%(25℃)

Reserve the right for technology revises

Notice: ②,# represent for different input/output type, meaning shows as follows:

I/O
Y
M
W
X

#
J/J
J/K
K/J
K/K








Contact Information
Company :   Shenzhen Dowin Lightning Technologies Co
Business Type :   Manufacturer
Address :   4/F-A&B, Technology Building, Industry 7th Road, Shekou,Shenzhen
City & Country :   Shenzhen , China
Tel No. :   86-755-26859924
Fax no. :   86-755-26889922
Website :   http://www.34030.tradebig.com
Contact Person :   Winnie Wang
e-Mail :   Click here to contact us

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