2690-1011

Coaxial Limiters V 4.00 2690 Series Features n Broadband Frequency Ranges n Environmentally Sealed n Feedback Leveling n Small Size n Reduced VSWR OUTLINE 1 Description M/A-COM’s standard limiter series 2690 is a line of completely passive solid state receiver protectors. They exhibit octave and multi-octave performance using a unique construction technique involving PIN diodes in broadband microstrip circuits. Careful diode selection allows a variety of device performance, trading off peak and average power handling, spike leakage and recovery time. Typical insertion loss and VSWR curves are shown below. OUTLINE 2 Electrical Specifications: TA = 25°C Part Number 2690-1001 2690-1003 2690-1005 2690-1007 2690-1009 2690-1011 2690-1013 2690-1014 2690-1015 1. 2. 3. 4. 2.0 - 18.0 8.0 - 18.0 2.0 - 8.0 Frequency Range (GHz) 1.0 - 2.0 Insertion Loss (dB) 0.7 0.9 1.1 1.3 1.8 2.3 2.0 2.2 2.3 VSWR Average Power (W) 1.0 3.0 1.0 3.0 1.0 3.0 1.0 2.0 3.0 Peak Power (W) 100 1000 100 1000 100 1000 100 500 1000 Recovery Time (nS) 100 1000 100 1000 100 1000 100 250 1000 Leakage Power (mW) 75 100 50 100 50 100 50 75 100 Outline Drawing 1 2 1 2 1 2 1 1 2 1.5:1 1.5:1 1.6:1 1.6:1 2.0:1 2.0:1 2.0:1 2.0:1 2.0:1 Insertion Loss and VSWR measured at 0 dBm input power. Peak input power rated at 1 microsecond pulse width, 1% duty into 1.5:1 source VSWR and 1.15 load VSWR. Spike leakage energy: 0.5 ergs max. 1 dB compression: +7 dBm min. Coaxial Limiters 2690 Series V 4.00 Environmental Test Non-...