E-Series Coupler 380 - 520 MHz ESDC-11-1 V3.00 SM-1 Features ● ● Coupling: +11 dB Typical Surface Mount Specifications @ 25°C Frequency Range 380 - 520 MHz Coupling 380 - 520 MHz Nominal 11 ±1 dB Flatness 0.4 dB Main Line Loss 380 - 520 MHz Typical 0.9 dB Maximum 1.2 dB Directivity 380 - 520 MHz Typical 18 dB Minimum 15 dB VSWR 380 - 520 MHz Typical 1.3:1 Operating Characteristics Impedance 50Ohms Nominal Ordering Information Part No. ESDC-11-1 ESDC-11-1TR Packaging Tube Forward Tape & Reel Dimensions in ( ) are in mm. Unless Otherwise Noted: .x = ±0.04 (1.00) .xx = ±0.02 (0.50) .xxx = ±0.010 (0.250) Absolute Maximum Ratings Parameter RF Power DC Current Operating/Storage Temp. Absolute Maximum 250 mW 30 mA -20°C to +85°C Pin Configuration Function Pin No. Input 6 Output 1 Coupled 4 Ground 5 External 50 Ohms 3 Not Connected 2 S 0472 B Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 1 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020