宽带超声波换能器：清洁脉冲响应
宽带超声波换能器：清洁脉冲响应
BII-7690 Broadband Ultrasound Transducer: 0.1 to 10 MHz
建议应用：
1.声速剖面仪
2.短距离导航，水下机器人
3.水下声速/声速探头
4.精密水下测距仪，高度表，液位探测器缺陷检测
5.厚度测量
6.纵向波的激发
7.材料的表征
特征：
1.低Q值，宽带
2.清洁脉冲响应激励：尖峰脉冲和突发正弦/平方/啁啾
3.锈/耐腐蚀，耐化学侵蚀
表1：7691-7699系列
BII-7690 Broadband Ultrasound Transducer: 0.1 to 10 MHz
建议应用：
1.声速剖面仪
2.短距离导航，水下机器人
3.水下声速/声速探头
4.精密水下测距仪，高度表，液位探测器缺陷检测
5.厚度测量
6.纵向波的激发
7.材料的表征
特征：
1.低Q值，宽带
2.清洁脉冲响应激励：尖峰脉冲和突发正弦/平方/啁啾
3.锈/耐腐蚀，耐化学侵蚀
表1：7691-7699系列
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换能器 Transducer |
BII-7691 | BII-7692 | BII-7693 | BII-7694 | BII-7695 | BII-7696 | BII-7697 | BII-7698 | BII-7699 | ||||||||||
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频率： Frequency: |
0.1 MHz | 0.2 MHz | 0.5 MHz | 1.0 MHz | 2.25 MHz | 3.5 MHz | 5.0 MHz | 7.5 MHz | 10.0 MHz | ||||||||||
| Q: | 3 | 4 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | ||||||||||
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尺寸： Size (ΦDxHmm): |
48x53 | 48x46 | 48x60 | 33x40 | 33x40 | 27x40 | 27x40 | 21x30 | 21x30 | ||||||||||
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最大驱动电压： Maximum Drive Voltage: |
600Vp | 600Vp | 600Vp | 500Vp | 200Vp | 150Vp | 100Vp | 60Vp | 50Vp | ||||||||||
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阻抗匹配： Impedance Matching: |
Custom-made BII-6000: 4 to 16Ω, 50Ω, 60Ω, 100Ω ... Order separately, Append IM to part number. | ||||||||||||||||||
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开关： TRSwitch: |
BII-2100 Transmitting & Receiving Switch; Not Included. Order Separately, Append TR to part number. | ||||||||||||||||||
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安装选项： Mounting Options: |
1. Default: Free Hanging (FH) 2. Thru-hole Mounting with Single O-ring (THSO) 3. Thru-hole Mounting with Double O-ring (THDO) 4. Bolt Fastening Mounting (Stainless Steel): (BFMSS) 5. Flush-mounting: (FSM) Fastening Torque: ≤14Nm, a nut is included. Marine sealants are NOT included. ΦD=76mm, L=51mm Wall Thickness:≤41mm (BII-7691 and BII-7692 ONLY) ΦD=59mm; L=28mm Wall Thickness:≤18mm (BII-7693,BII-7694,BII-7695,BII-7696,BII-7697,BII-7698,BII-7699) |
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电缆： Cable: |
1. Shielded Cable (SC) 2. RG58 50Ω Coax (Voltage Rating ≤ 50Vrms) (RG58) 3. Wire/Cable Bundle (WCB): ONLY for Thru-hole Mount with BII-769xTR and BII-769xTRIM. |
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电缆长度： Cable Length: |
1. default: 0.3m 2. Custom: up to 30m 50Ω coax, or 10m shielded cable. |
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连接器： Connector: |
1. Wire Leads (WL) 2. Underwater Mateable Connector (UMC) 3. 50Ω BNC Male (Voltage Rating ≤ 50Vrms) (BNC) Warning: It is buyer's sole responsibility to make sure that the (female) BNC shield of the signal source is firmly grounded for operating safety before hooking up transducer to the signal source. |
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工作温度： Operating Temperature |
-10°C to +60°C | ||||||||||||||||||
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存储温度： Storage Temperature: |
-40°C to +60°C | ||||||||||||||||||