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TT9 SMT系列寬帶表面貼裝固定衰減器是RF-Labs一款適用于DC-20 GHz寬帶應用的高性能固定衰減器。該產品具有以下特點和優點:
特點:
1. 占地面的體積小; 2. 高瓦數凈化處理特性; 3. 主要包括表層使用技巧; 4. 作為低駐波比; 5. 組裝以便于; 6. 還具有寬衰減范疇功效。優點:
1. TT9 SMT一系列衰減器的圖片尺寸較小,體積計算為1.78亳米 x 1.62亳米,合適個人空間非常有限的應運; 2. 能否解決多達500毫瓦的輸人電機功率; 3. 供給好幾種衰減值選擇項,范圍圖從0至10 dB。 凡此種種,TT9 SMT類型衰減器還都具有豐富的應用各個領域各個領域,收錄轉移線上、新聞廣播、大電功率增加器、光電材料分隔器/并接員、軍隊和器材等。Mounting Configuration | Surface Mount (SMT) | ||
Options | |||
Electrical | |||
Nominal Impedance Frequency Range Attenuation Values Available Attenuation Accuracy Input Power Cw Peak Powe VSWR | 50 ghms | ||
DC -20 GHz | |||
1-10 in 1 dB Increments | |||
ATTENUATION ACCURACY | |||
Attenuation Value(dB | DC-15 GHz | 15-20 GHz | |
0-4 5-10 | ±0.5 ±0.5 | ±0.5 ±0.75 | |
500 Milliwatts Max up to 125°C(See derating curve | |||
5 Watts based on 10 μS pulse width @1%Duty Cycle | |||
1.40:1 Typical DC-20 GHz,1.70:1 Max 10-20 GHz | |||
Environmental | |||
Operating Temperature Storage Temperature Moisture Sensitivity Leve | -55* to+150°℃ | ||
-65* to+150°℃ | |||
MSL 1 -Unlimited | |||
Mechanical | |||
Substrate Materlal Resistive Film Terminal Material Protective Coating | Alumina(Al,O)96% | ||
Thick Film | |||
Thick Film | |||
Polyme | |||
Finish Qption Blank -F | Solder Plated (Sn60/Pb40 | ||
Silver Plated (RoHS Compliant | |||
Marking | |||
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Quality Assurance | |||
Sample visual and mechanical Inspection -1.0 AQL per mechnical drawing requirements Periodic electrical inspection performed for commerical grade products. High reliability tested products are available per MIL-PRF-55342 | |||
Packaging | |||
Standard Packaqing | Tape and Reel or Waffle Pack |
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