FEATURES
: ♦ ♦ ♦ ♦ ♦ Low Insertion loss Low Harmonic Distortion High Transmit-Receive Isolation Suitable for WLAN 802.11a and 802.11b/g APPLICATIONS
Filtronic Advanced GaAs pHEMT Technology Functional Schematic V4 TX V3 ANT1 ANT2 DESCRIPTION
and APPLICATIONS
: V1 RX V2 Typical applications are for UNII, Hiperlan, 802.11a and 802.11b/g systems that employ two antennas for transmit and receive diversity. ELECTRICAL SPECIFICATIONS
: Parameter Insertion Loss Insertion Loss Return Loss Return Loss Tx-Rx Isolation Tx-Rx Isolation 2nd Harmonic Level 3rd Harmonic Level Switching speed (TAMBIENT = 25°C,Vcontrol = 0V/2.5V, ZIN = ZOUT = 50Ω) Test Conditions 2.4GHz 6GHz 2.4GHz 6GHz 2.4GHz 6GHz 2.4, 6 GHz, Pin = 20dBm, Vctrl = 2.4V 2.4, 6 GHz, Pin = 20dBm, Vctrl =2.4V Vctrl=2.4V, Pin=20dBm 10% to 90% RF and 90% to 10% RF Min Typ 0.9 1.3 16 12 Max 1.1 1.5 Units dB dB dB dB dB dB dBc dBc ns 27 27 39 28 -70 -70 30 Note: External DC blocking capacitors are required on all RF ports (typ: 47pF). All unused ports terminated in 50Ω.
Filtronic
