Stick Coupler HD-02103AST Series ■Features 1.High Performance Low insertion loss: 0.1 dB max. (Typical) 2.High Power Handling 200 W max. power handling capability. Efficient heat dissipation characteristic. 3.Extremely Small Size and Lightweight Innovative Hirose Electric design of the case and cover is behind the extremely small size and lightweight. 4.Simple installation Standard screw mounting and solder tabs allows direct mounting to planar circuits. ■Specifications Ratings Frequency range Characteristic impedance Maximum Input Power 1800 ~ 2200 MHz 50 ohms 200 W Operating temperate range Operating relative humidity 0ç to +80ç 95% Max. Note: The frequency range and the maximum input power will differ depending on the products. Characteristic Requirement 1.Insulation resistance 1000M ohms Min. 2.Vibration 3.Shock Conditions DC 250V Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm, No electrical discontinuity of 1 µs or more acceleration of 98 m/s2 for 2 hours in each of 3 directions No damage, cracks, or parts dislocation Acceleration of 490 m/s2, sine half-wave waveform, 3 cycles in each of the 3 axis Temperature: -55ç→+5ç to +35ç→+85ç→+5ç to +35ç 4.Temperature cycle 5.High temperature exposure No damage, cracks, or parts dislocation 96 hours at 85ç 6.Low temperature exposure 96 hours at -55ç 7.Corrosion resistance No serious corrosion Exposed to 20% salt water solution for 48 hours 8.Sulfur dioxide gas No damage, cracks, or parts dislocation ●The test methods conform to MIL-STD-202. ■Material 24 Time: 30→5 max.→30→5 max. (Minutes)100 cycles Component Material Finish Cover Aluminum Case Brass Board Dielectric Gold plated Tabs Phosphor bronze Gold plated --------- Nickel Plated 96 hours in 10 ppm concentration ■Specifications Part Number HD-02103AST Frequency Range (GHz) Coupling (dB) Frequency Sensitivity (dB) IsoIation (dB Min) V.S.W.R. (Max) Weight (g) Power (W) Fig. 1.8~2.2 3+0.15 0 ±0.3 23 1.2 2 200 1 ■Dimensions (3.05) 6.65±0.4 24±0.4 (6.65) (2.57) 2-Ø2.7±0.3 Through hole 2±0.55 (8.8) 31.2±0.35 4.8±0.35 2±0.55 (37.3) 3.05±0.35 (2.3) (3.62) 4-(1.2) ■PCB Mounting Pattern 2-M2.3∞0.4 31.2±0.1 ■Mounting Sequence Step 1. Phillips head driver-Max torque of 14.7N Step 2. Tab soldering M2.3x0.4 (Not supplied) Mounting surface groove Soldering areas 25 ■Typical Data 1.2 Output 3 Coupling 25 Isolation VSWR 3.5 1.15 20 Isolation(dB) Output / Coupling(dB) 2.5 1.1 Primary Line 35 1.05 40 1.8 2.0 Frequency(GHz) 2.2 Secondary Line 1.0 1.8 2.0 2.2 ■200 W Power Test Test fixture Thermal resistance value [Thermal resistance value : 9.0ç/W] 120 Cover : 2.155GHz 100 Temperature(ç) Frequency Test Circuit Vector Network Analyzer (f=2.155GHz) Fixture 80 Fixture pattern 60 40 Temperature inside test tank 20 1.2 Termination High Power AMP (f=2.155Hz) HD-02103AST Test jig Termination Power meter Termination 26 0 50 100 150 177