High Power Amplifiers

Frequency Range
– 700MHz LTE, 900MHz GSM, 800MHz CDMA, 800MHz DCS, 1800MHz CDMA, 1900MHz , 2100MHz WCDMA

Applications
– CDMA 1Watt ~ 2Watt, GSM 0.5Watt, WCDMA 1 Watt ~ 2Watt

Efficiency
– WCDMA, CDMA ≥ 14%, GSM ≥ 10%

Operating
– 28V DC, Class B, -30°C ~ 65°C Operating

 

Linear Power Amplifiers

Frequency Range
– 700MHz LTE, 900MHz GSM, 800MHz CDMA, 1800MHz DCS, 1800MHz CDMA, 1900MHz , 2100MHz WCDMA

Applications
– CDMA 10Watt ~ 60Watt, GSM ~ 8Watt (10MHz Bandwidth), WCDMA 10Watt ~ 60Watt

Efficiency
– WCDMA, CDMA ≥ 13%, GSM ≥ 10%

Operating
– 28V DC, Class B, -30°C ~ 65°C Operating, Semi – Feedforward Method

 

Broadcast Amplifier

Features
– COFDM-Video, Audio, Telemetry Microwave Link Application, Broadcast and Professional video industries Application
– Small Size for Vehicle, Broadband Application, High Reliability
– Frequency : 3450MHz ~ 3550MHz
– Output Power : 5Watt(4A Max.), 10Watt(5A Max.)
– Gain : 20dB ± 1dB
– OIP3 : 40dBc
– Dimension : 220mm x 142mm x 87mm
– Weight : < 3kg

Operating
– 12V DC, -20°C ~ 50°C Operating

 

RF Repeater

Function & Features

–  High stability and Isolation from uplink to downlink
–  High Linearity of Power Amplifier
–  CFR Function(optional)
–  High system efficiency
–  Protection from Voltage, over current and over temperature
–  Auto shut-down
–  Over output Protection
–  ALC and reflection protection
–  Remote and local network monitoring function
–  Software setting on gain, power
–  Small size, low weight
–  High Q Cavity Filter : Excellent out of band rejection
–  Channel selective
–  Band selective