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上(shang)架時間:2024-05-10 08:41:59 看:929

TT9 SMT系列寬帶表面貼裝固定衰減器是RF-Labs一款適用(yong)于DC-20 GHz寬帶應用(yong)的高性能(neng)固定衰(shuai)減器(qi)。該產品具有以下特點(dian)和優點(dian):
特點:
1. 拆遷賠償戶型面積小; 2. 高輸出功率辦理特性; 3. 進行外表面安裝技藝; 4. 提供了低駐波比; 5. 進行安裝非常方便; 6. 具備有寬衰減范圍內特點。優點:
1. TT9 SMT系類衰減器的長寬比較小,體積計算為1.78分米 x 1.62分米,適用于面積比較有限的選用; 2. 可不可以外理達到了500毫瓦的輸出工率; 3. 給予三種衰減值選擇項,規模從0至10 dB。 再者,TT9 SMT系衰減器還有著豐富的選用業務領域,屬于中國電信網路、廣播電臺、大電功率放縮器、光電公司屏蔽器/并聯電阻計算員、美國軍事和測量儀器等。| 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 | |||
| 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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