SFD25E

Frequency Doubler Features Input 5 to 2400 MHz Output 10 to 4800 MHz Input Drive level +10 dBm (nominal) Hermetically-Sealed Package FD25/FD25C/FD25E/SFD25 V4 Product Image Description The FD25 is a passive bridge diode frequency doubler, designed for use in military, commercial and test equipment applications. The design utilizes Schottky bridge quad diodes and broadband soft dielectric and/or ferrite baluns to attain excellent performance. The use of high temperature solder assembly processes used internally makes it ideal for use in manual and semi-automated assembly. Environmental screening available to MIL-STD-883, MIL-STD-202, or MIL-DTL-28837, consult factory. Ordering Information Part Number FD25 FD25C FD25E www.DataSheet4U.com Package TO-8 SMA Connectorized Flatpack Surface Mount SFD25 Electrical Specifications: Z0 = 50Ω Pin = +10 dBm Typical Parameter Test Conditions Units +25ºC SSB Conversion Loss (max) fin = 5 to 30 MHz fin = 30 to 2400 MHz fin = 5 to 1000 MHz fin = 1000 to 2000 MHz fin = 2000 to 2400 MHz fin = 5 to 500 MHz fin = 500 to 1000 MHz fin = 1000 to 2400 MHz fin = 5 to 2400 MHz dB 12.0 11.5 35 25 20 50 40 35 1.5:1 13.0 13.0 25 20 16 40 30 25 Guaranteed -54º to +85ºC* 15.0 13.5 23 18 14 38 28 23 Fundamental Suppression (min) Third Harmonic Suppression Input VSWR dBc dBc * The FD25C specification limits apply at 0ºC to +50ºC. 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained ...