BT09E Datasheet | BeRex

500-4000 MHz Wideband Medium Power Amplifier Device Features - Output P1 d B = 25.2 d Bm @ 1900 MHz - Gain = 18.7 d B @ 1900 MHz - LTE 20MHz ACLR = 15.1 d Bm @ 1900 MHz - Ro HS2-pliant SOT-89 SMT package Product Description Be Rex’s BT09E is a high performance and a high dynamic range amplifier in a low cost surface mount package(SOT-89) with a Ro HS2-pliant, that incorporates reliable heterojunction-bipolar-transistor (HBT) devices fabricated with In Ga P/Ga As technology. This device is designed for use where high linearity is required and Features high ACLR and P1 performance with low consumption current(85m A) and requires a few external matching ponents, such as DC blocking capacitors on the In/Output pin, a bypass capacitor and a RF choke for the out port. Electrical Specifications Device performance _ measured on a Be Rex evaluation board at 25°C, Vc=5V, 50 Ω system. Parameter Conditions Min Typ Max Unit Operational Frequency Range Test Frequency Gain Input Return Loss Output Return Loss 4000 MHz MHz 17.2 18.7 d B -18.0 d B -13.0 d B Output IP31 10 d Bm/tone, 34.0 37.0 d Bm Output P1d B WCDMA ACLR- 24.2 25.2 14.2 15.2 LTE 20M ACLR- 14.1 15.1 Noise Figure 1Refer to application note for improved OIP3 d Bm d Bm d Bm d B - ACLR Channel Power measured at -50d...