69 fixed attenuators (sma type) at-100, at-200, and at-300 series at-103(40) at-206(40) at-310(40) features 1.abundant variations of attenuators attenuation amounts are available in abundant variations from 0 to 4 db in 0.5 db steps, from 4 to 10 db in 1 db steps, and in 12, 13, 14, 15, 20, 26 and 30 db so that levels can be finely adjusted. 2.sma type the coupling portions are available in all types of plug and jack combinations and stainless steel is used for the external cladding to form a small and durable structure. 3.high degree of matching and high reliability the design of the attenuation element uses a distributed constant circuit and metal film resistor. a high degree of matching is achieved as indicated in the vswr of the appended tables. furthermore, these attenuators show stable characteristics for environments of varying temperature, humidity, and gases. product specifications ratings rated frequency range (note) characteristic impedance maximum input power dc to 18.0 ghz 50 ohms 1 w operating temperature range operating relative humidity C10? to + 65? 95% max. note: the frequency range will differ depending on the model. item standard conditions 1.vibration 2.shock 3.temperature cycle no electrical discontinuity of 1 s or more no damage, cracks, or parts dislocation no damage, cracks, or parts dislocation frequency of 10 to 2000 hz, overall amplitude of 1.52 mm, acceleration of 98 m/s 2 for 2 hours in each of 3 directions acceleration of 490 m/s 2 , sine half-wave waveform, 3 cycles in each of the 3 axis temperature: -55 ? +15 ? to +35 ? +85 ? +15 ? to +35 ? time: 30 15 max. 30 15 max. (minutes) 5 cycles the test method conforms to mil-std-202. materials ordering information 1 2 3 at - 1 00-(0) (40) 4 at: indicates a fixed attenuator indicates the series name (coupling portion) 1: sma plug - jack 2: sma plug - plug 3: sma jack - jack (40): rohs compliant 1 2 4 attenuation 01 : 1db 06 : 6db 00-(0) : 0db (through) 00-(0.5) : 0.5db 00-(3.5) : 3.5db 3 part connector body stainless steel passivated insulator male contacts female contacts attenuation element ptfe beryllium copper beryllium copper metal film ---------- gold plating gold plating ---------- material finish the product information in this catalog is for reference only. please request the engineering drawing for the most current and accurate design information. all non-rohs products have been discontinued, or will be discontinued soon. please check the products status on the hirose website rohs search at www.hirose-connectors.com, or contact your hirose sales representative. 04/2009
70 at-100, at-200, and at-300 series fixed attenuators (sma type) specifications at-100-(0)(40) at-100-(0.5)(40) at-101(40) at-100-(1.5)(40) at-102(40) at-100-(2.5)(40) at-103(40) at-100-(3.5)(40) at-104(40) at-105(40) at-106(40) at-107(40) at-108(40) at-109(40) at-110(40) at-112(40) at-113(40) at-114(40) at-115(40) at-120(40) at-203(40) at-206(40) at-210(40) at-220(40) at-303(40) at-306(40) at-310(40) at-320(40) at-126(40) at-130(40) 0000 0.5 0.5 0.1 0.5 1.5 0.5 0.2 0.5 2.5 0.5 0.3 0.5 3.5 0.5 0.4 0.5 0.5 0.7 0.6 0.7 0.7 0.7 0.8 0.7 0.9 1.0 10 1.0 12 1.0 13 1.0 14 1.2 15 1.2 20 1.2 0.3 0.5 0.6 0.7 10 1.0 20 1.2 0.3 0.5 0.6 0.7 10 1.0 20 1.2 26 1.0 30 1.2 1.15 1.15 1.20 1.20 1 1 hrm-j ? p hrm-j ? p 8 8 yes 0000 0.5000 1 1.00 1.5 1.00 2 1.00 2.5 1.00 3 1.00 3.5 1.00 4 1.00 5 1.20 6 1.20 7 1.20 8 1.20 9 1.25 10 1.25 12 1.25 13 1.25 14 1.30 15 1.30 20 1.30 3 1.00 6 1.20 10 1.25 20 1.30 3 1.00 6 1.20 10 1.250 20 1.30 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1.30 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-j ? p hrm-p ? p hrm-p ? p hrm-p ? p hrm-p ? p hrm-j ? j hrm-j ? j hrm-j ? j hrm-j ? j 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 7 7 7 7 yes part number attenuation (db) power (w) connectors weight (g) rohs dc ~12.4ghz 12.4 ~ 18ghz dc ~ 4ghz 4 ~ 12.4ghz 2.4 ~18ghz v.s.w.r.(max) +0.5 0 +1.0 0 +1.0 _0.5 part number attenuation (db) v.s.w.r.(max) power (w) connectors weight (g) rohs dc~8ghz dc~ 4ghz 4 ~8ghz the product information in this catalog is for reference only. please request the engineering drawing for the most current and accurate design information. all non-rohs products have been discontinued, or will be discontinued soon. please check the products status on the hirose website rohs search at www.hirose-connectors.com, or contact your hirose sales representative. 04/2009
71 at-100, at-200, and at-300 series fixed attenuators (sma type) external dimensions typical data at-100 type at-200 type at-300 type at-103(40) at-130(40) at-206(40) input power characteristics at-310(40) at-120(40) at-126,130 type the product information in this catalog is for reference only. please request the engineering drawing for the most current and accurate design information. all non-rohs products have been discontinued, or will be discontinued soon. please check the products status on the hirose website rohs search at www.hirose-connectors.com, or contact your hirose sales representative. 04/2009
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