IMS2025 Exhibition Hours: Tuesday,17 June 2025 09:30-17:00Wednes

Products

1.5-3Ghz Coaxial Isolator with 100w Power

Typy No:LGL-1.5/3-S                                                   Frequency:1500-3000Mhz

Insertion loss:0.4                                                              VSWR:1.3

Isolation:18dB                                                                  Temperature :-30~+60

Connecter:SMA-F                                                            Power:100w


Product Detail

Product Tags

Leader-mw Introduction to1.5-3Ghz isolator

The 1500-6000MHz Coaxial Isolator with SMA Connector (Type No: LGL-1.5/3-S) is a high-performance RF component designed to deliver exceptional signal isolation and protection in a frequency range of 1.5-3 GHz. This isolator is an essential tool for applications in wireless communication, radar systems, satellite technology, and other RF/microwave systems where maintaining signal integrity is paramount.

Featuring a low insertion loss of 0.4 dB, the isolator ensures minimal signal attenuation, while its VSWR (Voltage Standing Wave Ratio) of 1.3 provides excellent impedance matching, reducing signal reflections and enhancing overall system efficiency. With an isolation rating of 18 dB, it effectively blocks reverse signal flow, safeguarding sensitive components from potential damage caused by reflected power. The device is built to operate reliably across a wide temperature range of -30°C to +60°C, making it suitable for use in demanding environments.

Equipped with an SMA-F connector, the isolator ensures seamless integration into standard RF systems, offering both durability and ease of use. Additionally, it supports a power handling capacity of up to 100 watts, making it suitable for high-power applications. Its compact and robust design ensures long-term reliability and performance, making the LGL-1.5/3-S isolator an ideal choice for industries requiring precision, durability, and consistent signal protection.

 

Leader-mw Specification

LGL-1.5/3-S

Frequency (MHz) 1500-3000
Temperature Range 25 -30-85
Insertion loss (db) 0.4 0.5
VSWR (max) 1.3 1.4
Isolation (db) (min) ≥18 ≥16
Impedancec 50Ω
Forward Power(W) 100w(cw)
Reverse Power(W) 100w(rv)
Connector Type sma-f

 

Remarks:

Power rating is for load vswr better than 1.20:1

Leader-mw Environmental Specifications
Operational Temperature -30ºC~+80ºC
Storage Temperature -50ºC~+85ºC
Vibration 25gRMS (15 degrees 2KHz) endurance, 1 hour per axis
Humidity 100% RH at 35ºc, 95%RH at 40ºc
Shock 20G for 11msec half sine wave,3 axis both directions
Leader-mw Mechanical Specifications
Housing 45 Steel or easily cut iron alloy
Connector Gold plated brass
Female Contact: copper
Rohs compliant
Weight 0.15kg

 

 

Outline Drawing:

All Dimensions in mm

Outline Tolerances ± 0.5(0.02)

Mounting Holes Tolerances ±0.2(0.008)

All Connectors: SMA-F

1742454119318
Leader-mw Test Data
1742454119318
240826002

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