PDF-2A-550

PDF-2A Series 0 POWER DIVIDERS / COMBINERS 50 kHz to 4 GHz / 2-Way / Low Insertion Loss / Microstrip & Lumped Element Lumped Designs PRINCIPAL SPECIFICATIONS Model Number PDF-2A-50 PDF-2A-100 Frequency Range, MHz .05 - 100 2 - 200 Freq. Isolation, Insertion Phase Amplitude VSWR Input Perform., dB, Loss, dB, Balance, Bal., dB, (In/Output) Power*, MHz Min. Typ. Max. Typ. Max. Typ. Max. Typ. Max. Typ. Max. 30 25 30 25 20 20 18 12 15 35 30 35 30 25 25 20 18 20 0.7 0.5 0.5 0.7 1.0 1.1 1.3 2.0 1.0 0.4 0.25 0.25 0.4 0.5 0.7 1.0 1.5 0.5 2° 2° 2° 2° 3° 4° 6° 8° 5° 1° 1° 1° 1° 1° 2° 3° 4° 2° 0.15 0.15 0.15 0.2 0.2 0.3 0.4 0.6 0.5 0.1 0.1 0.1 0.1 0.1 0.2 0.3 0.5 0.2 1.3:1 1.3:1 1.3:1 1.3:1 1.4:1 1.5:1 1.6:1 1.8:1 1.7:1 1.15:1 1.15:1 1.15:1 1.2:1 1.2:1 1.3:1 1.4:1 1.5:1 1.3:1 1W 1W 1W 1W 250 mW 250 mW 250 mW 250 mW 1W .05 - 100 2 - 10 10 - 200 PDF-2A-250 10 - 500 10 - 500 PDF-2A-550 30 - 1000 30 - 1000 PDF-2A-1000 20 - 2000 20 - 1000 1000 - 1500 1500 - 2000 PDF-2A-***B 1500 to 4000 ±10% fo *** for complete part number replace *** with center frequency of band desired * CW power input when used as divider with 1.2:1 VSWRout Package Outline NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted. 2. Dimensions in inches over millimeters. 3. All unmarked pins are case ground. 4. Dimensions marked with * apply at body only. GENERAL SPECIFICATIONS Coupling: Impedance: Weight, nominal: Internal Dissipation: Operating Temp: -- 3 dB nom. 50 Ω nom. 0.1 oz. (2.8 g) 50 mW max. -- 55° to +85°C For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531