Fixed Attenuators (N,BNC,TNC) AT-400, AT-500, and AT-600 Series Features 1.Connector Coupling Portion Variations Coupling Portion HRS Series Name N Type Plug - Jack AT-400 Series BNC Type Plug - Jack AT-500 Series TNC Type Plug - Jack AT-600 Series Can also be mated with an S type connector. 2.Small Size and Economical Value engineering has been liberally applied to the design and construction to make these attenuators small and very economical. 3.High Reliability These attenuators show stable characteristics for AT-403(40) AT-503(40) AT-603(40) environments of varying temperature, humidity, and gases. Product Specifications AT-400 Series DC ~ 13 GHz Frequency range AT-500 Series DC ~ 4 GHz Operating temperature range 10 to +65 AT-600 Series DC ~ 6 GHz Ratings Operating relative humidity 95% Max. Characteristic impedance 50 ohms Maximum Input Power 2W Item Standard Conditions Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm, 1.Vibration 2 acceleration of 98 m/s for 2 hours in each of 3 directions No electrical discontinuity of 1 s or more 2 No damage, cracks, or parts dislocation Acceleration of 490 m/s , sine half-wave waveform, 2.Shock 3 cycles in each of the 3 axis Temperature: -55 +15 to +35 +85 +15 to +35 3.Temperature cycle No damage, cracks, or parts dislocation Time: 30 15 max. 30 15 max. (Minutes) 100 cycles The test method conforms to MIL-STD-202. Materials Ordering Information Part Material Finish Connector Body Brass Nickel plating AT - 4 01 (40) Insulator PTFE ---------- 1 2 3 4 Male contacts Brass Gold plating 1 AT: Indicates a fixed attenuator 3 Attenuation Female contacts Beryllium copper Gold plating (Example) Attenuation element Metal film ---------- 01 : 1dB Indicates the Series Name (Coupling Portion) 2 06 : 6dB 4: N plug - jack 5: BNC plug - jack 4 (40): RoHS compliant 6: TNC plug - jack 72 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.AT-400, AT-500, and AT-600 SeriesFixed Attenuators (N,BNC,TNC) Specifications Frequency Range Attenuation Power Weight Part Number V.S.W.R.(Max) Connectors RoHS (MHz) (dB) (W) (g) DC~2000 1.15 010.3 +0.5 AT-401(40) 2000~4000 1.20 01 0.3 +0.6 4000~13000 1.25 01 0.3 DC~2000 1.15 020.3 +0.5 AT-402(40) 2000~4000 1.20 02 0.3 +0.6 4000~13000 1.25 02 0.3 DC~2000 1.15 030.3 +0.5 AT-403(40) 2000~4000 1.20 03 0.3 +0.7 4000~13000 1.25 03 0.3 2 N-P J 77 DC~2000 1.15 060.3 +0.5 AT-406(40) 2000~4000 1.20 06 0.3 +0.7 4000~13000 1.25 06 0.3 DC~2000 1.15 100.5 +0.8 AT-410(40) 2000~4000 1.20 10 0.5 +1.0 4000~13000 1.25 10 0.5 DC~2000 1.15 200.5 +0.8 AT-420(40) 2000~4000 1.20 20 0.5 +1.2 4000~13000 1.25 20 0.7 DC~1000 1.15 010.3 AT-501 1000~2000 1.25 010.3 +0.5 2000~4000 1.25 01 0.3 DC~1000 1.15 030.3 AT-503(40) 1000~2000 1.25 030.3 +0.5 2000~4000 1.25 03 0.3 YES DC~1000 1.15 060.3 AT-506(40) 1000~2000 1.25 2 25 060.3 BNC-P J +0.5 2000~4000 1.25 06 0.3 DC~1000 1.15 100.5 AT-510(40) 1000~2000 1.25 100.5 +0.8 2000~4000 1.25 10 0.5 DC~1000 1.15 200.5 AT-520(40) 1000~2000 1.25 200.5 +0.8 2000~4000 1.25 20 0.5 DC~1000 1.15 010.3 AT-601(40) 1000~2000 1.20 010.3 +0.5 2000~6000 1.35 01 0.3 DC~1000 1.15 030.3 AT-603(40) 1000~2000 1.20 030.3 +0.5 2000~6000 1.35 03 0.3 DC~1000 1.15 060.3 AT-606(40) 1000~2000 1.20 2 29 060.3 TNC-P J +0.7 2000~6000 1.35 06 0.3 DC~1000 1.15 100.5 AT-610(40) 1000~2000 1.20 100.5 +1.0 2000~6000 1.35 10 0.5 DC~1000 1.15 200.5 AT-620(40) 1000~2000 1.20 200.5 +1.0 2000~6000 1.35 20 0.5 73 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.