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| EXW Price: |
The price for this item is to be negotiated. Please contact supplier for further information.
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Yiwu Choucheng Yinke Communications equipment business 13yr. |
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| Main Products: |
Telephone \ walkie talkie \ small speakers |
| Contacts: | 吴维新Chat |
| Mobile: | 86-13566796778 |
| E-mail: | 1536175017@PP.com |
| WeChat: | YK1536175017 |
| Address: | 18067 , 10 Street, 3 F, 40 Gate, International Trade Mart (District 2). |
Pro: more new products to be found in the mong shop album or classified check
Specification parameters:
| Frequency range | 400.000 to 470.000 MHz |
| Channel number | 16 |
| The power supply voltage | 7.4 VDC |
| Working temperature | - 10 ° C ~ + 50 ° C |
| The antenna configuration | Loaded antenna |
| The antenna impedance | 50 Ω |
| Way to work | Single or different frequency unit |
| Receiving part | |
| Frequency range | 400.000 to 470.000 MHz |
| The sensitivity | 0.2 u V or less |
| bandwidth | 16 KHZ or less |
| Channel selectivity | 65 db or higher |
| intermodulation | Acuity 55 db |
| Audio output | & gt; 1 w |
| Audio distortion | 5% or less |
| The frequency tolerance | 5 PPM |
| Receives the current | Standby 55mA call 250mA |
| Audio response (300-3000hz) | + 7 to 12.5 dB |
| Reference frequency | 21.700 MHz |
| Launch part | |
| Frequency range | 400.000 to 470.000 MHz |
| Modulation sensitivity | 8 ~ 12 mv |
| Radio frequency power | P 5 w |
| Modulation method | 16 kf ¢3 e |
| Stray radio frequency components | 7.5 mu W or less |
| Modulation noise | & lt; - 40 db |
| Modulation distortion | & lt; 5% |
| The frequency tolerance | 5 PPM |
| The largest deviation | + / - 5 KHZ or less |
| Emission current | 1500 ma or less |
| Audio response (300-3000hz) | + 6.5 ~ - 14 db |
| Adjacent power | 65 db or higher |
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