FDF-4C-750

FD Seres i FREQUENCY DOUBLERS 5 t 3000 M Hz/M i mum SpurousOut /Fl pack orTO- orSM A Connect s o ni i put at 5 or PRINCIPAL SPECIFICATIONS Model Number FDF-4C-750 Input Freq., MHz 75 - 1500 Operating Input Frequency, MHz 75 - 300 300 - 700 700 - 1500 5 - 100 100 - 300 300 - 500 25 - 600 600 - 2500 2500 - 3000 5 - 100 100 - 300 300 - 500 5 - 100 100 - 300 300 - 500 † Conversion Loss, dB, Typ. Max. 11 11 11 12 12 15 12 12 13 12 12 15 10 10 11 14 14 14 16 15 17 14 13 15.5 16 15 17 13 13 15 *Typical Harmonic Output RF Input F3 F4 Range Package F1 dB dB dB (Nom.) Style – 50 – 40 – 35 – 40 – 30 – 30 –27 –18 –15 – 40 – 35 – 30 – 40 – 35 – 30 – 50 – 45 – 40 – 45 – 40 – 40 –30 –30 –20 – 45 – 40 – 40 – 45 – 40 – 40 – 25 – 27 – 30 – 25 – 27 – 30 – 25 – 27 – 30 +7 to 16 (13 dBm) +5 to 18 (13 dBm) +7 to 16 (13 dBm) +5 to 18 (13 dBm) +2 to 13 (9 dBm) Flat FDF-500A 5 - 500 Flat FDF-4A-1500 25 - 3000 Flat FDM-500A 5 - 500 SMA FDT-500A † 5 - 500 TO-5 Conversion Loss measured at nominal Input Power *Typical Harmonic Level is referenced to RF Input Power All specifications measured at nominal input power and referenced to input power. Typical FDM-500A Performance GENERAL SPECIFICATIONS Impedance: Weight, FDM-500A Weight, All others: Operating Temperature: 50 Ω nom. 0.65 oz. (2.5 g) 0.09 oz. (18 g) – 55° to +85°C General Notes: 1. Merrimac Frequency Doublers cover the frequency range of 5 to 3000 MHz using lumped element circuits for broad bandwidth and excellent rejection of fundamental and third harmonic energy. These units may also act as quadruplers with additional conversion loss. 2. Merrimac Frequency Doublers comply with the relevant sections of MIL-M-28837 and may be supplied screened for compliance with additional specifications for military and space specifications requiring the highest reliability. 23Feb96 Fo f t e i or i c t c M ERRI AC /41 Faifel Pl,W estCal r urh r nf maton on a t M ri d . dwel,NJ,07006 / 973- 1300 /FAX 973- 0531 l 575575- FD Series FREQUENCY DOUBLERS Package Outline FDF-500A 5 to 3000 MHz / Minimum Spurious Output / Flatpack or TO-5 or SMA Connectors Package Outline FDF-4C-750 Package Outline FDF-4A-1500 Package Outline FDT Series Package Outline FDM Series NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted. 2. Dimensions in inches over millimeters. 3. Dimensions marked with * apply only at body. 4. All unmarked pins are case ground. 23Feb96 For additional information contact MERRIMAC, 41 Fairfield Pl., West Caldwell, NJ, 07006 973-575-1300 / FAX 973-575-0531