HHM17144A1

October/2012 Ver.1 TDK-EPC Corporation MULTILAYER BALUN SPECIFICATION P/N:HHM17144A1 For 791-960MHz [MECHANICAL DIMENSIONS] 1.60+/-0.10 6 5 4 1 2 3 Pin configuration 1. Unbalanced Port 2. GND or DC feed+ RF GND 3. Balanced Port 4. Balanced Port 5. GND 6. N.C. [top view] 0.80+/-0.10 0.50 max [bottom view] 0.15+/-0.10 Unit : mm 0.55+/-0.10 0.10+/-0.10 0.30+/-0.10 0.25+/-0.10 [ELECTRICAL CHARACTERISTICS] Unbalanced Impedance Balanced Impedance Frequency Range Unbalanced Port Return Loss Phase Imbalance at Balanced Port Amplitude Imbalance at Balanced Port Insertion Loss 50 ohm 100 ohm 791 - 960 MHz 10.0 dB Min. 180 +/- 10 deg 0 +/- 1.5 dB 1.2 dB Max. [TEMPERATURE RANGE] Storage Temperature Operating Temperature -40°C ~ +85°C -40°C ~ +85°C [FREQUENCY RESPONSE] Return Loss Amplitude Balance 0 Return Loss[dB] -10 MHz dB MHz dB MHz dB 2 Amplitude Balance[dB] 791.0 -19.55 875.5 -29.35 960.0 -26.75 -20 -30 1 MHz dB MHz dB MHz dB 791.0 182.62 875.5 182.44 960.0 182.56 MHz deg MHz deg MHz deg 0 -1 -2 -40 700 800 900 1000 700 1100 800 900 1000 1100 Frequency[MHz] Frequency[MHz] Phase Balance 791.0 -0.87 875.5 -0.77 960.0 -0.76 0.0 -0.5 -1.0 MHz dB MHz dB MHz dB -1.5 -2.0 200 Phase Balance[deg] Insertion Loss Insertion Loss[dB] 791.0 -0.79 875.5 -0.63 960.0 -0.47 190 180 170 -2.5 160 -3.0 700 800 900 1000 700 1100 800 900 Frequency[MHz] Frequency[MHz] [RECOMMENDED LAND PATTERN] Unit : mm 1000 1100