MS-T/R18401L
18mm
140Vp-p
60±15dcg
40±1.5KHz
≥100
Transmitter and Receiver
| Availability: | |
|---|---|
Product Description
ITEM | SPEC | Test condition 25℃ | remark |
Using method | Transmitter and Receiver | ||
Center frequency | 40±1.5KHz | voltage 1.5V | 毫伏表输出大于1.0V且波形有明显的变化 |
Sensitivity | ≥100 | AT1V/1ubar | |
Max.Input Voltage | 140Vp-p | AT30cm10Vrms odB-0.0002ubar | |
Capacitance | 1800±20% PF | 1KHz 0.3V | |
Angle | 60±15dcg | AT“-6Db” | |
Ring time | 1.2ms Max | dedicated test socket | |
Working temperature | -40 ℃-+80℃ |
Appearance Drawing