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Shenzhen Techwin Lightning Technologies Co., Ltd.

China Manufacturer with main products: Power Surge Protective Device Series, Antenna Surge Protective Device Series, Signal Surge Protective Device Series, Wind Power Main Circuit...

Filter RF Protector

Supply Ability: 10,000,000,000 Piece/Pieces per Month
Shipping: within 3 days
Payment Terms: L/C, T/T(Bank Transfer), Western Union, PayPal

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Place of Origin: Shenzhen in China
Packaging Details: standard

Specifications

Features:
l Reliable Performance from 30MHZ to 3GHz
l Multi-Strike Capability
l Bi-Directional Protection
l RoHS Compliant 
 
Applications:
Designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage and static discharge.
l IEEE 802.11b and 802.11g wireless LAN 
l ISM 
l MMDS 
l Cellular 
l PCS 
l GPS 
 
Technical parameter
Model
R05NF
R19NF
R20TW
R20TF-S
R20NF-S
Working frequency (GHz)
0.4-0.5
1.7-1.9
1.8-2.0
0.8-2.0
0.8-2.0
Max discharge current(ka)
20
10 
Limiting voltage
≤ 30V
Insertion loss (dB)
≤0.2
VSWR
≤1.2
Interface form
N-K/J
N-K/J
TNC-K/K
TNC-K/J
N-K/J
Dimension (MM)
90 * 72 * 35
Φ18.5 * 70
Φ20 * 90
Remark
 
Waterproof type
Note: according to user needs for customization products.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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