DMF-2R& DMF-4R-5000 DOUBLEBALANCED MIXERS 2 to 8 GHz / +7 to +13 dBmLO/ Wideband / Hi-Rel Hermetic Package PRINCIPAL SPECIFICATIONS Model Number RF/LO IF Freq. Operating LO Drive, Input 1 dB Comp. Conv. Port Isol., Min. Freq., Range, Range, dBm, Intercept Point, Loss, dB, L-R L-X R-X Pol. GHz GHz* GHz Nom. Point** dBm, Typ. Max. Typ. dB dB dB Sense DMF-2R-5000 2 - 8 DC - 1.5 2-6 6-8 +7 +13 dBm 0 7.0 8.0 6.0 6.5 30 30 15 15 15 15 Pos DMF-4R-5000 2 - 8 DC - 1.5 2-6 6-8 +13 +18 dBm +8 7.0 8.0 6.0 6.5 30 30 15 15 15 15 Pos All specifications are as measured in a 50Ω system, at nominal LO power, in a down converter application. *At the -1 dB points **Typical with each tone at -10 dBm Package Outline GENERAL SPECIFICATIONS Impedance: 50 Ω nom. Maximum Input Power: 300 mW @ 25°C (Derate linearly to 0 mW @ 125°C) Weight, nominal: 0.45 oz (13 g) Operating Temperature:– 55° to +85°C General Notes: 1. The DMF-2R-5000 and DMF-4R-5000 Double Balanced Mixers cover the frequency range of 2 to 8 GHz using microwave techniques and specially selected diodes to achieve wide bandwidth with other desirable high performance characteristics. 2. Merrimac offers a broad selection of Double Balanced Mixers ideal for a variety of signal processing functions with frequencies ranging from 20 kHz to 20 GHz and for applications from routine to very special. NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted. 2. Dimensions in inches over millimeters. 3. Merrimac mixers comply with MIL-M-28837 and may be supplied screened for compliance with additional specifications for military and space applications requiring the highest reliability. 22Feb96 For further information contact MERRIMAC/ 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531