High-efficiency VCOPA860T 920MHz 50W power amplifier module

920 MHz Band: Designed for High-Efficiency Transmission

Technical Specifications

Table 1 RF Technical Specifications

Module Reliability Testing

High and Low Temperature Tests

1. Low Temperature Test

   • a) The RF module should be installed in its normal configuration (i.e., fully assembled according to the normal installation structure), and placed in the test chamber while operating normally;
   • b) The test chamber temperature should be stable at -25℃;
   • c) After the temperature inside the test chamber stabilizes, continue the test for 2 hours, then power on the RF module and test the maximum output power, frequency offset, and current parameters according to the technical requirements.

Module Aging Test

1. The RF module should be installed in its normal configuration (i.e., fully assembled according to the normal installation structure), and placed on the aging rack while operating normally.
2. After 48 hours of continuous aging, perform routine parameter tests.

2 Interface Definitions

2.1 Power Interface Definition of the Module

2.2 RF Interface Definition of the Module