深圳市勝海微科技有限公司

　　地 址： 深圳市寶安區(qū)觀瀾新田吉坑村觀平家園b棟1102室

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　　郵 箱：2335256167@qq.

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　　聯(lián) 系 人： 張 小姐

　　庫存全新庫存

　　日本廣瀨 hrs at-105 dc-18ghz 1w sma 5db 射頻微波同軸高固定衰減器

　　品牌：hrs

　　型號：at-105

　　頻率范圍：dc-18ghz

　　衰減值： 5db

　　衰減精度：±0.5db

　　平均功率(max)：1 w

　　峰值功率(max)：0.1 kw

　　駐波比(max)：1.15(dc-4)，1.30(4-12.4)，1.35(12.4-18)

　　連接器形式：sma female to sma male

　　

　　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, 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 binations 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 l 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

　　-10? 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 μs 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/s2 for 2 hours in each of 3 directions

　　acceleration of 490 m/s2, sine half-wave waveform,

　　3 cycles in each of the 3 axis

　　temperature: -55? +5? to +35? +85? +5? to +35?

　　time: 30 15 max. 30 15 max. (minutes)

　　200 cycle