Coaxial DC Block BLK-18 0.01 to 18 GHz Maximum Ratings Features Operating Temperature -55°C to 100°C Storage Temperature -55°C to 100°C Max. DC input voltage 50V • broadband performance • low insertion loss • rugged unibody construction • off-the-shelf availability CASE STYLE: CONNECTOR: PRICE: QTY. Applications FF888 SMA (F) - SMA (M) $21.95 ea. (1-9) • test and measurement instrumentation • communication systems • defense systems Outline Drawing Electrical Specifications at 25°C FREQUENCY (GHz) INSERTION LOSS (dB) Max. Typ. 0.01-0.1 0.1-1.0 1.0-4.0 4.0-8.0 8.0-18 0.02 0.07 0.15 0.38 1.00 Outline Dimensions ( inch mm ) B D .46 1.18 11.68 29.97 26 36 24 18 12 FREQUENCY (MHz) INSERTION LOSS (dB) MALE 10.00 50.00 100.00 300.00 500.00 0.05 0.03 0.03 0.05 0.07 28.49 45.13 50.04 39.11 35.50 28.48 45.06 50.34 39.36 35.89 700.00 900.00 1000.00 2000.00 3000.00 0.11 0.10 0.10 0.10 0.12 34.05 32.59 31.87 28.84 26.71 34.48 33.09 32.59 28.45 25.78 4000.00 5000.00 6000.00 7000.00 8000.00 0.20 0.28 0.35 0.41 0.47 24.84 22.08 19.95 20.10 17.98 24.46 23.35 21.73 20.67 18.83 10000.00 12000.00 14000.00 16000.00 18000.00 0.64 0.80 0.99 1.08 1.03 15.04 14.59 12.82 13.07 16.78 15.60 12.85 12.36 12.06 12.60 BLK-18 INSERTION LOSS 20 20 20 15 — RETURN LOSS (dB) FEMALE BLK-18 RETURN LOSS 60 RETURN LOSS (dB) 10 18000 16000 14000 FREQUENCY (MHz) 12000 0 10000 18000 16000 14000 12000 10000 8000 6000 4000 2000 0.0 20 8000 0.2 30 6000 0.4 40 4000 0.6 0 0.8 MALE RETURN LOSS FEMALE RETURN LOSS 50 2000 1.0 0 INSERTION LOSS (dB) 0.2 0.3 0.5 1.0 — Typical Performance Data E wt. .31 grams 7.87 7.0 1.2 RETURN LOSS (dB) Typ. Min. FREQUENCY (MHz) ® 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 ISO 9001 CERTIFIED REV. A M86026 BLK-18 EE-9517/2 URJ/LC/CP 030317