1000MHz to 1400MHz 8dBi Log-Periodic Directional Antenna (JA-1014G08F-SF)

Model No: JA-1014G08F-SF

FT-RF    
Frequency Range: 1000MHz to 1400MHz
Gain (AVG): 8 dBi
Antenna Type: Log-Periodic Directional PCB Antenna
Connector: SMA-Female
2026/10/30
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1000MHz to 1400MHz 8dBi Log-Periodic Directional PCB Antenna

Model: JA-1014G08F-SF | Log-Periodic Directional | SMA-Female
The JA-1014G08F-SF is a high-performance 1000MHz to 1400MHz log-periodic directional PCB antenna engineered for precise wireless communications, testing instrumentation, and directional RF applications. Providing a nominal peak gain of 8 dBi, balanced horizontal beamwidth of 82° and E-plane beamwidth of 62°, it operates efficiently with up to 50W peak power handling. Featuring an SMA-Female connector and rugged compact dimensions (247 x 90 x 11 mm), it is designed and manufactured in Taiwan by FT-RF.
Hardware Performance
Dimensions (L x W x H) 247 x 90 x 11 mm
Weight 90 g (Estimated CAD Total)
Connector SMA-Female (50 Ohm)
Antenna Type Log-Periodic Directional PCB Antenna (Type A)
Hardware Material High-Grade PCB Substrate & Precision RF Connectors
Software & Control
Frequency Range 1000 MHz to 1400 MHz
Gain Min 7 dBi (Peak: 8 dBi @ 1.1 GHz)
-3 dB Beamwidth H: 82° / E: 62° (Min)
Peak Power 50 W @ 0.5 minute / 30 W @ 3 minutes
Max Power (CW) 18 W
Origin Made in Taiwan

 

VSWR Performance Curve
Gain Calibration Plot
3dB Beamwidth Radiation Pattern
Key Design & Feature Highlights

Directional Precision

Log-periodic architecture delivers stable 8 dBi directional gain across 1000MHz to 1400MHz with controlled beamwidth.

Robust Power Capacity

Supports up to 50W peak power and 18W continuous wave (CW) operation for demanding RF measurement environments.

Compact Form Factor

Lightweight 90g PCB design measuring 247 x 90 x 11 mm allows flexible integration into portable test setups.

Standardized Interface

Equipped with a reliable SMA-Female connector for secure cable integration and minimal signal attenuation.

Contact FT-RF Engineering Division

Contact us for professional technical support or configuration options for your antenna deployment system. Made in Taiwan.

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