Please browse the product categories below for our selection of 23 GHz high performance power amplifiers, low noise amplifiers, VGAs, mixers and other devices essential to meeting next generation point-to-point requirements for video, cellular voice and data networks, enterprise LAN and building-to-building networks, and wireless ISP applications. American Technical Ceramics Corp. Analog Devices, Inc. What's New. Select Product Category. Antenna Unit 4.
Old cellular phone base station modules operating in the 1. With a fairly reduced output power 10 watts or so , the stock power amplifier modules will cover the 2. Because of the nature of the narrowband impedance matching sections in the stock amplifier's pre-driver circuits, we will be driving the BLF4G20LSB externally. The stock base station amplifier module has a very nice 1. We'll be keeping this isolator, as they protect the amplifier in case of a high SWR situation, but when run out-of-band, they loose isolation and are not as effective. They can even increase the insertion loss, further reducing the output RF power. This is all still very experimental right now, but should be a good starting point.