Keysight/Agilent 8491 Series 4 Attenuator Set (3dB,10dB,20dB,60dB) DC-18GHz
I checked the frequency performance for 3dB,10dB and 20dB. about 45dB.
High Gain Low Noise Amplifier 0.3 to 4.0 GHz 50 ohms Gain=60dB New
(3) Amplification gain: 60dB (typical value). (F=0.3-4.0 GHz, Gain=60dB). Waiting for places that require low noise and small signal RF amplification! High gain low noise amplifier. 1) Working frequency: 0.3-4.0GHz.
Schneider Electric EOCRSSD-60DB New NFP
This is how we specify product conditions Item conditions.
Agilent 8156A-100 Optical Attenuator 60 dB 0.001 dB Res 1200–1650 nm FC/PC
The8156A is a modular, programmable optical attenuator designed for R&D and production test of single‑mode and multimode fiber systems.
NSK Style Dental Brushless LED Electric Micro Motor 1:1/1:5 Increasing Handpiece
AZDENT Dental Electric LED Brushless Micro Motor/1:1/1:5 1:4.2 LED Handpiece
Dental LED Brushless Electric micro motor Description: 1. High performance brushless motor with greater torque and lower noise 2. Low vibration enables more precise tooth preparation 3. Compatible with E-type handpieces for surgical, low speed, endo, and a variety of other dental applications Technical： Type of motor: brushless motor Internal Spray Three optional settings(1:1/1:5/16:1) Rotation: 2,000-40,000rpm 2000rpm-40000rpm(1:1) 100rpm-2500rpm(16:1) 10000rpm-200000rpm(1:5) Power input: AC 100-240V Weight of motor: 2.72 oz （77g） Noise: <60dB Illuminate: LED Packing weight: 1.215kg Connector: ISO-E type Packing list: Micromotor: —————————1 pc Control unit: —————————1 pc Power adaptor:————————1 pc Operation manual:——————–1 pc Skillful in workmanship,reliable in quality； High brightness fiber optic lighting; Dental 1:5 Increasing Fiber Optic Contra Angle Compatible with E-type Electric Motor; Autoclavable. Specification: Gear Ratio：1:5 Rotation Speed：Max.200000min/rpm Noise: ≤60dB Bur Applicable: Φ1.59-1.60mm Connector: E-type Chuck Type: Push Button Water Spray: Internal four way spray Package：1PC/Box Without LED Contra Angle Description: Skillful in workmanship,reliable in quality. Dental 1:5 Increasing Contra Angle Compatible with E-type Electric Motor. Autoclavable. Specification: Gear Ratio：1:5 Rotation Speed：Max.200,000rpm/min Noise: ≤60dB Bur Applicable: Φ1.59-1.60mm Connector: E-type Chuck Type: Push Button Water Spray: Internal four way spray Import ceramic bearing Min intensity: 25,000lux Bur applicable: 1.60mm Suitable for disinfection of high temperature steam at 135℃ Package： Handpiece：1 Pc+1:1 LED Contra Angle Handpiece1. Air pressure：0.3Mpa-0.35Mpa 2. Rotation Speed:18,000-25,000rpm/min 3. Brightness: 32000Lux 4. 135°C Autoclavable, Sterilization can be done with High-temperature and High-pressure repeatedly 5. Noise: ≤68dB 6. Chuck type:Push button 7. Bur Type:φ2.35mm 8. Internal water spray 9. Warranty: 1 year Available for various E-type motors in accordance with ISO standardPacking list: Handpiece 1 pc Operation manual 1pc wrench 1pc +Dental 45 degree electric contra angle fiber optic 1:4.2 increasing handpiecePerfect accessibility of 45 degree angle fiber-optic handpiece provides the best adaptability and maximum performance for teeth.Easy access to the molar area.Minimize interference with front and adjacent teeth 45 degree inclined head for supine accessibility and maximum visibility.Technical：Head: 45°Angle HeadGear Ratio：1:4.2 increasingOptic FiberChuck type:push buttonFor: FG Burs φ1.6mmWater Spray:4 way spray,effectively and quickly cool the needleSpray:Inner channelRotation speed:168,000rpmFit to ISO E-TYPE fiber inner water motorAutoclavable 134°CPackage:Handpiece*1Wrench*1 oil nozzle*1