Tel
+86 13924628001
Tel：
+86-13924628001
Product Description:
Ø Wide power supply range, low power consumption, and efficiency greater than 30%.
Ø By default, the amplifier is turned on and the power is turned off when the input terminal provides a low level.
Ø Built-in isolator, the module will not be damaged when the input and output are short-circuited or open-circuited.
Ø Resistant to low air pressure and can be used at heights up to 20,000 meters.
Ø 28V power supply, 28V ground and RF ground isolation.
Ø Integrated cavity filter, compact structure, easy to install.
Electrical Specifications
Frequency Range: 1610.18～1626.5(MHz)
Output Power: ≥40 dBm (Input (0～+3) )
1dB Compression Point Output Power P-1dB: ≥40dBm
In-Band Flatness: ≤3dB
Out of Band Rejection: ≥50dB (1551MHz~1585MHz)
≥50dB (1656MHz~3GHz), ≥70dB (1248MHz~1288MHz)
Low Noise Requirements: ≤-100dBm/2MHz (Center frequency 1575.42MHz)
≤-90dBm/20MHz (Center frequency 1268.52MHz), ≤-90dBm/20MHz (Center frequency 2491.75MHz)
Output Power Stability: ≤1.5dB
Input and Output VSWR: ≤1.5
Voltage Range: 18-34 V
Power Consumption: ≤45W (Amplifier turn on), ≤5W (Amplifier turn off)
Working Altitude: ≥20000m
Power-on Control Function: ≤0.8V (LVTTL Electrical-level VILmax)
≥2V (VIHmin) High electrical-level power amplifier starts working
Insulation Requirement: ≥20MΩ (28V power supply, 28V ground, output port and cavity isolation, insulation resistance)
≥20MΩ (Input port, 28V ground isolation, insulation resistance)
Isolation requirement: When the input or output is open or short-circuited, the module will not be damaged.
Mechanical Specifications
Dimension: 124×60×24mm
Weight: ＜300g
Operating Temperature: -40℃~+70 ℃
Storage Temperature: -55℃~+85 ℃
Diagram
