BLK-89

Coaxial DC Block 0.0001 to 8 GHz Maximum Ratings Operating Temperature Storage Temperature Max. DC input voltage SMA Features • broadband performance • low insertion loss • rugged unibody construction • off-the-shelf availability ! NEW BLK-89 -55°C to 100°C -55°C to 100°C 50V Applications Outline Drawing • test and measurement instrumentation • communication systems • defense systems CASE STYLE: CONNECTOR: PRICE: QTY. FF888 SMA (F) - SMA (M) $14.95 ea. (1-9) Electrical Specifications at 25°C FREQUENCY (GHz) 0.0001-0.1 0.01-1.0 1.0-4.0 4.0-8.0 INSERTION LOSS (dB) Max. Typ. .010 0.10 0.15 0.5 .09 0.3 0.8 0.9 RETURN LOSS (dB) Typ. Min. 40 36 24 20 20 25 18 13 Outline Dimensions ( inch ) mm B .46 11.68 D 1.18 29.97 E .31 7.87 wt. grams 7.0 Typical Performance Data FREQUENCY (MHz) 0.3 0.6 0.9 1.0 50.0 100.0 200.0 300.0 400.0 500.0 700.0 800.0 900.0 1000.0 2000.0 3000.0 4000.0 5000.0 6000.0 7000.0 8000.0 INSERTION LOSS (dB) 0.01 0.01 0.01 0.01 0.02 0.03 0.04 0.05 0.06 0.06 0.07 0.08 0.08 0.09 0.12 0.18 0.24 0.41 0.47 0.42 0.51 MALE 31.86 32.19 32.52 32.63 48.75 44.40 40.26 37.96 36.24 34.94 32.57 31.67 30.86 30.27 26.09 24.48 22.65 20.64 20.26 19.52 17.29 RETURN LOSS (dB) FEMALE 31.89 32.23 32.58 32.69 48.76 44.44 40.33 38.27 36.45 35.08 32.78 31.84 31.04 30.41 26.06 24.04 22.58 21.77 22.30 21.11 18.16 Schematic 0.6 INSERTION LOSS (dB) 0.5 0.4 0.3 0.2 0.1 0.0 0 BLK-89 INSERTION LOSS 60 50 40 30 20 10 0 0 BLK-89 RETURN LOSS INPUT RETURN LOSS (dB) OUTPUT 1000 2000 3000 4000 5000 6000 7000 8000 FREQUENCY (MHz) 1000 2000 3000 4000 5000 6000 7000 8000 FREQUENCY (MHz) REV. OR M93652 BLK-89 EDU-9517/2 URJ/LC/CP 040730 Mini-Circuits ® INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified