厂商名称 | 产品名称 | 产品订货号 | 货期(周) | 产品价格 |
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中国 | 对讲机 | A3230309 | 洽询 | 洽询 |
一般规格General Specifications |
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供电电压Power Supply |
7.5V DC ±20% |
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工作温度Operating Temperature |
-25℃~ + 55℃ |
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信道数量 Number of Channels |
16 |
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尺寸:高x宽x厚 Dimensions: H x W x D(mm) |
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带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery |
102*56.5*29.5(mm) |
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重量Weight: (gm) |
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带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery |
235(g) |
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平均电池使用时间Average Battery Life @ |
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带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery |
10h |
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封装Sealing: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Withstands rain testing per MIL STD 810 C/D/E and TIA/EIA 603/IP54 |
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冲击和震动Shock and Vibration: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Protection provided via impact resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP54 |
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防尘防潮Dust and Humidity: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Protection provided via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP54 |
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接收规格Receiver Specifications |
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频带划分Frequencies - Full Bandsplit |
400~470MHz |
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接收灵敏度Sensitivity(12 dB SINAD)EIA |
0.2μV |
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互调Intermodulation EIA |
60 dB |
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邻道选择性Adjacent Channel Selectivity |
60 dB@12.5KHz, 70 dB@25KHz |
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假信号响应Spurious Rejection |
70 dB |
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额定音频功率Rated Audio |
1 W |
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音频失真Audio Distortion @ Rated Audio |
5% |
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音频响应Audio Response (300-3000Hz) |
+1 ~ -3 dB |
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接收杂散Conducted Spurious Emission |
-50 dBm<1 GHz, -47 dBm>1GHz |
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发射规格Transmitter Specifications | ||||
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频带划分Frequencies - Full Bandsplit |
400~470MHz | |||
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频率稳定度Frequency Stability(-25 to 55, 25 Ref) |
2.5ppm | |||
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功率Power Output |
1~4W | |||
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调制限制Modulation Limiting |
±2.5KHz@12.5KHz, ±5KHz@25KHz | |||
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剩余调制FM Hum & Noise |
-40dB@25KHz,-35dB@12.5KHz | |||
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发射杂散Conducted/Radiated Emission |
-36dBm < 1GHz, -30dBm > 1GHz | |||
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邻道功率Adjacent Channel Power |
-60dB @ 12.5KHz, -70dB @ 25KHz, | |||
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音频响应Audio Response (300-3000Hz) |
+1 ~ -3 dB | |||
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音频失真Audio Distortion |
< 5% |
产品订货号 | 产品介绍 | 符合标准 | 最小订量 | 价格 | 货期 | 备注 |
A3230309 | 对讲机:供电电压Power Supply:7.5V DC ±20%;工作温度Operating Temperature:-25℃~ + 55℃;信道数量 Number of Channels:16;尺寸:高x宽x厚 Dimensions:H x W x D(mm);带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery:102*56.5*29.5(mm);重量Weight: (gm);带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery:235(g);平均电池使用时间Average Battery Life @5/5/90 Cycle;带标准1000mAh锂离子电池With Standard 1000mAh Li-POLY battery:10h;封装Sealing:符合MIL STD 810 C/D/E and TIA/EIA 603;Withstands rain testing per MIL STD 810 C/D/E and TIA/EIA 603/IP54;冲击和震动Shock and Vibration: 符合MIL STD 810 C/D/E and TIA/EIA 603;Protection provided via impact resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP54;防尘防潮Dust and Humidity:符合MIL STD 810 C/D/E and TIA/EIA 603;Protection provided via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP54;接收规格Receiver Specifications:频带划分Frequencies - Full Bandsplit:400~470MHz;接收灵敏度Sensitivity(12 dB SINAD)EIA:0.2μV;互调Intermodulation EIA:60 dB;邻道选择性Adjacent Channel Selectivity:60 dB@12.5KHz, 70 dB@25KHz;假信号响应Spurious Rejection:70 dB;额定音频功率Rated Audio:1 W;音频失真Audio Distortion @ Rated Audio:5%;音频响应Audio Response (300-3000Hz):+1 ~ -3 dB;接收杂散Conducted Spurious Emission:-50 dBm1GHz;发射规格Transmitter Specifications:频带划分Frequencies - Full Bandsplit:400~470MHz;频率稳定度Frequency Stability(-25 to 55, 25 Ref):2.5ppm;功率Power Output:1~4W;调制限制Modulation Limiting:±2.5KHz@12.5KHz, ±5KHz@25KHz;剩余调制FM Hum & Noise:-40dB@25KHz,-35dB@12.5KHz;发射杂散Conducted/Radiated Emission:-36dBm 1GHz;邻道功率Adjacent Channel Power -60dB @ 12.5KHz, -70dB @ 25KHz;音频响应Audio Response (300-3000Hz):+1 ~ -3 dB;音频失真Audio Distortion:< 5%,;品牌:中国 | 1 | 洽询 | 洽询 | 备注 |
产品名称 | 产品订货号 | 简要说明 | 送货时间 | 价格 | 搜索关键字 | |||||||||
商业对讲机 | A3230307 |
频率 136 ~ 174MHz 400 ~ 470MHz 记… | 洽询 | 洽询 |
车载对讲机 对讲机品牌 数字对讲机 |
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对讲机 | A3230308 |
一般规格 频率 (1) (136 ~ 150) MHz… | 洽询 | 洽询 |
中关村对讲机 车载对讲机 对讲机厂商 |
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手持对讲机 | A3230310 |
一般规格 频率 (400 ~ 420)MHz … | 洽询 | 洽询 |
车载对讲机 对讲机品牌 国产对讲机 |
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商务手持对讲机 | A3230311 |
频率 (1) 400~420 MHz;(2) 450~470 M… | 洽询 | 洽询 |
对讲机价格 手机对讲机 车载对讲机 |
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对讲机 | A3230312 |
一般规格 频率 (1) (400 ~ 420)MHz… | 洽询 | 洽询 |
中关村对讲机 车载对讲机 对讲机型号 |
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对讲机 | A3230313 |
一般规格 频率 (1) (136 ~ 150)MHz… | 洽询 | 洽询 |
中关村对讲机 车载对讲机 对讲机型号 |
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手持对讲机 | A3230315 |
一般规格General Specifications … | 洽询 | 洽询 |
车载对讲机 对讲机品牌 数字对讲机 |
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手持对讲机 | A3230316 |
一般规格General Specifications … | 洽询 | 洽询 |
对讲机 对讲机价格 车载对讲机 |
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商务对讲机 | A3230317 |
频率 136-174MHz,400--450 MHz,420-470M… | 洽询 | 洽询 |
车载对讲机 对讲机品牌 数字对讲机 |
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手持对讲机 | A3230321 |
频率 400--470MHz; 信道数量 1… | 洽询 | 洽询 |
车载对讲机 对讲机品牌 数字对讲机 |
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