PS-2-4000S IN-PHASE TWO-WAY POWER COMBINER/DIVIDER 20-4000 MHz DESCRIPTION A two-way in-phase hybrid power combiner/divider is a 180° hybrid power combiner/divider with the difference port (A) internally terminated. FREQUENCY BANDS IN MHz PARAMETER Input Return Loss (dB min) 20-70 701000 10002000 20003000 30004000 14 14 14 14 14 As a two-way power divider, a signal fed into the input port yields two in-phase output signals 3 dB down from the input power. Output Return Loss (dB min) 11.3 11.3 11.3 11.3 11.3 Insertion Loss (dB max) 1.0 1.25 1.75 2.0 3.0 ± 0.1 ± 0.2 ± 0.3 ± 0.6 ± 1.0 As a two-way power combiner, signals applied to the output ports yield a Vector sum at the input port. Phase Imbalance (° max) ±1 ±3 ±4 ±6 ±8 Isolation (dB min) 13 18 18 18 15 Amplitude Imbalance (dB max) FUNCTIONAL SCHEMATIC PORT FUNCTION 1 Out 2 2 Input 3 Out 1 OUT 1 IN OUT 2 PACKAGE ALL DIMENSIONS ARE IN INCHES [mm]. MATERIAL: Housing and Cover: Aluminum Connector Body: Stainless Steel per QQW-S-764, Class 303,Cond A. Contacts: Beryllium Copper per QQ-C-530, Half hard Dielectric: Polytetrafluorethylene per MIL-P-19468 Fed. Std. L-P-403. FINISH: Housing and Cover: Bright Nickel per QQ-N-290, Class I, Form SB, Grade F. Contacts: Gold per MIL-G-45204, Type 1, Grade C, Class 2. ENVIRONMENTAL CONDITIONS GUARANTEED ENVIRONMENTAL PERFORMANCE: All units are designed to meet their specifications over –54°C to +100°C after exposure to any or all of the following tests per MIL-STD-202. Exposure Thermal Shock Altitude H.F. Vibratons Mechanical Shock Random Vibration (15 minutes per axis) Method 107 105 204 213 Test Condition B G D C 214 IIF TOLERANCES: .XX = ±.01 .XXX = ±.005 ` 3.21.05 Rev. A Sirenza Microdevices • 303 Technology Court • Broomfield, Colorado 80021 Phone: (303) 327-3030 • Fax: (303) 410-7088 • Email: [email protected] • Website: www.sirenza.com