RF IMPEDANCE TRANSFORMER SURFACE MOUNT MODEL: TM4-1 wide BANDWIDTH 10 - 1000 MHz FEATURES: ► Cost Effective ► Low Loss ► Small Size, Surface Mount ► Lead Free Patented REL-PRO® Technology Part Identifier: Red & Yellow Dot SPECIFICATIONS (Rev. G 12/23/10) Frequency 10 - 1000 MHz Impedance Ratio 1:4 Insertion Loss (dB) * Package # Frequency (MHz) Typ. Max. 10 - 100 1.8 2.7 100 - 500 1.9 2.5 500 - 1000 2.0 2.6 Amplitude Unbalance 0.4 dB (Typ.) Phase Unbalance ±4° (Typ.) Return Loss 14 dB (Typ.) Input Power 0.5 Watt (Max.) DC Current 30 mA (Max.) Input Impedance 50 Ohms (Nom.) 311 PORT LOCATION Operating Temperature Range -40 to +85 °C Storage Temperature Range -55 to +100 °C Pri. Dot Pri. Sec. Dot Sec. Sec. CT 6 4 1 3 2 1 * Plot excludes 3 dB Split Loss Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com 6 4 2 3 [ 1 of 3 ] RF IMPEDANCE TRANSFORMER SURFACE MOUNT MODEL: TM4-1 wide BANDWIDTH 10 - 1000 MHz Data @ 25ºC Ins. Loss/Amp. Unbal. (dB) 0.5 1.0 1.5 2.0 2.5 3.0 10 210 410 610 810 1010 810 1010 Frequency (MHz) S21 S31 0 Input Return Loss (dB) 5 10 15 20 25 10 210 410 610 PERFORMANCE PLOTS 0.0 Frequency (MHz) Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com [ 2 of 3 ] RF IMPEDANCE TRANSFORMER SURFACE MOUNT MODEL: TM4-1 wide BANDWIDTH 10 - 1000 MHz Data @ 25ºC 186 Phase Unbalance (deg.) 182 180 178 176 10 210 410 610 Frequency (MHz) Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com 810 1010 PERFORMANCE PLOTS 184 [ 3 of 3 ]