Outdoor Log Periodic 12dBi Signal Booster Antenna 700MHz To 2700MHz
Brand Name:ATNJ
Certification:CE,ROHS，CCC，TUV,BV， ISO
Model Number:LPDA2
Minimum Order Quantity:1
Delivery Time:3-5 work days
Payment Terms:T/T, Western Union,Paypal,Alibaba,Bank transfering.
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Shenzhen Guangdong China
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Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
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Product Details
Outdoor Log Periodic 12dBi Signal Booster Antenna 700MHz To 2700MHz
700 - 2700MHz Outdoor Log Periodic Antenna 12dBi For Mobile Phones Signal Repeater
A log-periodic antenna (LP), also known as a log-periodic array or
log-periodic aerial, is a multi-element, directional antenna
designed to operate over a wide band of frequencies. It was
invented by John Dunlavy in 1952.
The most common form of log-periodic antenna is the log-periodic dipole array or LPDA, The LPDA consists of a number of half-wave dipole driven elements of gradually increasing length, each consisting of a pair of metal rods. The dipoles are mounted close together in a line, connected in parallel to the feedline with alternating phase. Electrically, it simulates a series of two or three-element Yagi-Uda antennas connected together, each set tuned to a different frequency.
LPDA antennas look somewhat similar to Yagi antennas, in that they both consist of dipole rod elements mounted in a line along a support boom, but they work in very different ways. Adding elements to a Yagi increases its directionality, or gain, while adding elements to a LPDA increases its frequency response, or bandwidth.
The most common form of log-periodic antenna is the log-periodic dipole array or LPDA, The LPDA consists of a number of half-wave dipole driven elements of gradually increasing length, each consisting of a pair of metal rods. The dipoles are mounted close together in a line, connected in parallel to the feedline with alternating phase. Electrically, it simulates a series of two or three-element Yagi-Uda antennas connected together, each set tuned to a different frequency.
LPDA antennas look somewhat similar to Yagi antennas, in that they both consist of dipole rod elements mounted in a line along a support boom, but they work in very different ways. Adding elements to a Yagi increases its directionality, or gain, while adding elements to a LPDA increases its frequency response, or bandwidth.
Specification
Item | Specifications | |
WIFI&GSM Antenna | Frequency Range | 700~2700MHz |
Polarization | Linear | |
Gain | 12dBi | |
V.S.W.R | ＜2.0 | |
Impendance | 50Ω | |
Mechanical | Cable | RG58 |
Connector | N/SMA/or others | |
Radome Material | ABS | |
Mounting Method | Screw | |
Environmental | Operating Temperature | -40℃~+85℃ |
Relative Humidity | Up to 95% | |
Environmentally Friendly | ROHS Compliant | |
Further detail pls click here for downloading the products
specification:
ATNJ Mobile Signal Repeater.pdf
FAQ:
Q1 : Are you trading company or manufacturer ? Could I use our own logo and label?
A1 : We are factory, with trading service. We provide OEM/OEM service.
Q2 : Can I have a sample order? What is your MOQ?
A2 : Yes, we welcome sample order to test and check quality. MOQ is
1 for normal products.
Q3 : Is it easy to set up your items?
A3 : Yes. We have a user manual and support technical support 24/7.
Q4 : What is your warranty time?
A4 : We promise 1 year warranty for all products shipped from us.
Man-made sabotage and natural factors are not within the scope of
warranty.
Q5 : What is your payment terms?
A5 : We accept Alibaba Trade Assurance, T/T, West Union, Paypal,
Bank Account Transfering.
Outdoor Log Periodic 12dBi Signal Booster Antenna 700MHz To 2700MHz
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