| 品牌：HRS | 型号：AT-105 |
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日本广濑 HRS AT-105 DC-18GHz 2W SMA 5dB 射频微波同轴高固定衰减器
品牌：HRS
型号：AT-105
频率范围：DC-18GHz
衰减值： 5dB
衰减精度：±0.5dB
平均功率(Max)：1 W
峰值功率(Max)：0.1 kW
驻波比(Max)：1.15(DC-4)，1.30(4-12.4)，1.35(12.4-18)
连接器形式：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 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
-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
