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| Coaxial Line Stretchers HLS Series These coaxial line stretchers maintain an impedance of 50o while changing the length of the coaxial tube and adjusting the phase. One type is locked after the adjustment and another type can be used in mechanical drive applications. These line stretchers are well suited for use in phase adjustment, impedance matching, and signal combining. HLS-JP-3 HLS-JJ-13 sFeatures 1.Three Types of Adjustable Lengths HLS-JJ-1 Adjustable lengths are available in these three types: 10 mm, 37.5 mm, and 75 mm. 2.High Reliability HLS-JJ-11 Stainless steel is used for the connector portion and the gold plating high reliability. sProduct Specifications Ratings Frequency range (Note) Characteristic impedance Maximum Input Power DC to 10.0 GHz 50 ohms 50 W Operating temperature range Operating relative humidity -10c to +65c 95% Max. NOTE: The frequency range will depend on the model. Item 1.Vibration 2.Shock 3.Temperature cycle Standard No electrical discontinuity of 1 s or more No damage, cracks, or parts dislocation No damage, cracks, or parts dislocation Conditions Frequency of 10 to 55 Hz, overall amplitude of 1.5 mm for 2 hours in each of 3 directions Acceleration of 98 m/s2, sine half-wave waveform, 3 cycles in each of the 3 axis Temperature: -30c+5c to +35c+70c+5c to +35c Time: 3015 max.3015 max. (Minutes) 5 cycles qThe test method conforms to MIL-STD-202. sMaterials Part Body Connector Body Coupling Female contact Male contact Insulator Coaxial tube Lock nut Material Stainless steel Brass Stainless steel Beryllium copper Brass PTFE UT-141A semi-rigid cable Brass Finish Gold plating Gold plating Gold plating Gold plating Gold plating ---------- sOrdering Information HLS - JJ - 1 1 1 Series Name: HLS 2 Connector Coupling Portion JP: Jack/Plug JJ: Jack/Jack 2 3 Gold plating Gold plating 3 Suffix sSpecifications Part Number HLS-JP-3 HLS-JJ-1 HLS-JJ-11 HLS-JJ-13 Frequency Range (GHz) DC~4 4~8 DC~4 4~8 DC~4 4~10 DC~4 4~10 V.S.W.R. (Max) 1.20 1.25 1.20 1.25 1.20 1.35 1.20 1.35 Length of Travel (mm) 10 75 75 37.5 Power (W) 50 50 50 50 Weight (g) 29 91 91 46 With an air transmission path 146 sExternal Dimensions 73 to 83 (Length of travel 10) Lock nut HLS-JP-3 128 to 166 (Length of travel 37.5) 8 (Spanner) HLS-JJ-13 Please use at the length of travel or shorter. 202 to 277 (Length of travel 75) 8 (Spanner) Lock nut HLS-JJ-1 203 to 278 (Length of travel 75) 8 (Spanner) HLS-JJ-11 sTypical Data HLS-JJ-11 Maximum value when adjusted fully V.S.W.R. at maximum length 147 Coaxial Variable Phase Shifters HLS Series sFeatures 1.Adjustment Screw Variation Method These coaxial phase shifters use a method in which the adjustment screw is varied to adjust the phase. Phase adjustments are thereby permitted without adjusting the overall length.The adjustment screw is of the lock type and once locked there will be no shift of phase. 2.48 mm Adjustable Length The length of travel is 48 mm. sProduct Specifications Ratings Item 1.Insulation 2.Vibration 3.Shock 4.Temperature resistance cycle Frequency range Characteristic impedance Maximum Input Power DC to 4.0 GHz 50 ohms 50 W Standard Operating temperature range Operating relative humidity -10c to +65c 95% Max. 1,000 M ohms min. No electrical discontinuity of 1 s or more No damage, cracks, or parts dislocation No damage, cracks, or parts dislocation Conditions 500 V DC Frequency of 10 to 55 Hz, overall amplitude of 1.5 mm for 2 hours in each of 3 directions Acceleration of 98 m/s2, sine half-wave waveform, 3 cycles in each of the 3 axis Temperature: -30c+5c to +35c+70c+5c to +35c Time: 3015 max.3015 max. (Minutes) 5 cycles qThe test method conforms to MIL-STD-202. sMaterials Part Connector Body Body Female contact Male contact Insulator Adjustment screw Materials Stainless steel Aluminum Beryllium copper Beryllium copper PTFE sOrdering Information Finish Passivated ---------- HLS - JJ - 10 1 2 1 Series Name: HLS 2 Connector Coupling Portion JJ: Jack/Jack 3 Gold plating Gold plating ---------- Brass Nickel plating 3 Suffix sSpecifications Part Number HLS-JJ-10 Frequency Range (GHz) DC~1 1~2 2~4 V.S.W.R.(Max) 1.2 1.3 1.5 Insertion Loss (dB Max) 0.3 0.4 0.5 Length of travel (mm) With an air transmission path 48 Power (W) 50 Weight (g) 192 sExternal Dimensions (For phase adjustment) (For fixing) 148 Coaxial Variable Phase Shifters HLS Series sFeatures 1.Adjustment Screw Variation Method These coaxial phase shifters are adjusted by turning an adjustment screw which permits adjustment of the phase while maintaining an impedance of 50o. The adjustment screw is of the lock type and once locked there will be no shift of phase. 2.140 mm Adjustable Length The length of travel is 140 mm. 3.High Reliability Stainless steel is used in the connector portion and the gold plating guarantees high reliability. sProduct Specifications Ratings Frequency range Characteristic impedance Maximum Input Power DC to 4.0 GHz 50 ohms 50W Standard Operating temperature range Operating relative humidity -10c to +65c 95% Max. Item 1.Insulation 2.Vibration 3.Shock 4.Temperature resistance cycle 1000 M ohms min. No electrical discontinuity of 1 s or more No damage, cracks, or parts dislocation No damage, cracks, or parts dislocation Conditions 50 V DC Frequency of 10 to 55 Hz, overall amplitude of 1.5 mm for 2 hours in each of 3 directions Acceleration of 98 m/s2, sine half-wave waveform, 3 cycles in each of the 3 axis Temperature: -30c+5c to +35c+70c+5c to +35c Time: 3015 max.3015 max. (Minutes) 5 cycles qThe test method conforms to MIL-STD-202. sMaterials Part Connector Body Body Female contact Insulator Material Stainless steel Brass Beryllium copper PTFE sOrdering Information Finish Gold plating Nickel plating Gold plating ---------- HLS - JJ - 2 1 2 3 1 Series Name: HLS 2 Connector Coupling Portion JJ: Jack/Jack 3 Suffix sSpecifications Part Number HLS-JJ-2 Frequency Range (GHz) DC~4 V.S.W.R. (Max) 1.3 Length of Travel (mm) With an air transmission path 140 Power (W) 50 Weight (g) 2 149 sExternal Dimensions 234 to 304 (Length of travel 702) sRelationship Between Shift Length, Delay Time, and Phase Angle Shift Length L (mm), Delay Time T (ns), Frequency F (GHz), Phase Shift (deg) 150 |
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