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FT-2800双向无线电话

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消防器材、 船舶配件、救生器材、应急救援、环保设备、安防设备

      盐城市爱瑞斯消防器材科技有限公司位于东台市东台镇龙光西路1号。主要致力于消防器材、船舶配件、救生器材、应急救援、环保设备、安防设备的整体方案设计和销售。主要服务于船舶、铁路、石油、煤矿、电力、消防、救援领域。公司坚持以商贸为导向,以科技为动力、以信息为依托、以服务为保障的企业发展战略。先后在全国32个省、直辖市建立了销售和服务机构,做到为客户设计、施工、服务、维保等一条龙服务,业绩已经延伸到海外等多个国家和地区,使公司的销售、服务、品牌进一步提升。我们将一如既往,与时俱进,开拓创新,求实奋进。我们期待与您的合作,铸就一个更美好的灿烂辉煌的明天。Company profile: Yancheng ARRIS Fire Tech Co., Ltd. is located in Long Guang West Road, Dongtai City. We focused on the overall program design and sales of fire equipment, marine accessories, life-saving equipment, emergency rescue, environmental protection equipment and security equipment. Main services ships, railway, petroleum, coal, electricity, fire and rescue. Our company always guided by the market, constantly renew and develop new products.We established sales and service agency in 32 provinces and cities around China to provide integrated services include design, construction, service, maintenance to our clients. When face the customer, we always adhere to the tenets of perfect, suitable, efficient, guarantee and win-win; when face the competitor, we believe the truth that the competition leads to development.We will continue as always, keep pace with the time, open up innovation continuously and process basing on practice. Your cooperation is expected for creating a more brilliant future.

      

详细信息





 
 
二、技术指标
1、综合指标
频率范围:156.025-157.425MHZ
调制方式:调频:FM(16KOG3E)
接收系统:超外差两次变频
频率容差:±10ppm(-20℃﹢60℃)
工作电压:直流6.4V
天线阻抗:50Ω
外型尺寸:W(52)×H(145)×D(32)
净重量:200g(±2%)
2、发射指标
输出功率:≤2W(大)或1W(小)
调制限制:≤±5KHZ
调制灵敏度:20mV±10mV
音频失真:≤7%
杂散分量:≤-53dB
3、接收指标
参考灵敏度:≤0.40μV
静噪开启灵敏度:≤0.25μV
深静噪阻塞门限:≥5KHZ
邻频道选择性:≥65dB
互调抗扰性:≥58dB
杂散响应抗扰性:≥65dB
音频输出功率:≥0.5W(8Ω)
音频失真:≤7%
 

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