mAT-50
mAT-50是我们推出的最新款多用型长线天线调谐器,它集成了多项先进可靠的控制技术,是目前技术含量最高的天线调谐器，专门设计用来调谐长线天线。
mAT-50由两部分组成：调谐器和耦合器。调谐器为室外部分，用来调谐天线；耦合器为室内部分，用来连接电台并控制调谐器工作。调谐器和耦合器之间只需要一个50欧姆的射频同轴电缆连接。 耦合器分为两种，一种是YAESU版本的耦合器，另一种是ICOM和KENWOOD共用版耦合器。将来我们还将推出通用版耦合器，该版本将适用于所有品牌的电台，而不仅限于以上三个品牌的电台。
mAT-50采用免控制线技术和断电保持技术。免控制线技术能够在同一条馈线上同时传输射频功率信号、控制信令和直流电源，只需要一条馈线即可，不需要再单独连接一条控制线，大大方便的调谐器的安装和使用。断电保持技术是mAT-50在调谐开始时，耦合器为调谐器提供电源并发送指令，待调谐工作完成后，耦合器便关闭调谐器的电源，因为调谐器采用磁保持继电器，故在断电后仍可以保持当前的调谐状态。这种技术使得mAT-50具有更稳定的工作性能、优秀的抗干扰能力。调谐完成后调谐器内部是不加电的，完全避免了调谐器的CPU振荡电路可能泄漏的杂散信号在电台接收时产生的额外噪音。
外壳采用铝铣工艺生产，美观、精致、小巧、坚固，适用于各种严苛的室外应用环境。调谐器的最大尺寸只有20厘米,是目前最小的成品天线调谐器。
特别说明：目前该型号调谐器附带两种耦合器，分别是YAESU版和ICOM与KENWOOD版。标准配置中只包含其中之一，如需选购全部两个耦合器，请单独选购额外的版本。
mAT-50 is the latest long-wire antenna tuner we have designed. It uses a number of advanced control technology, is currently the highest level of control technology antenna tuner.
mAT-50 consists of two parts: tuner and coupler. Tuner are outdoor parts for tuning antennas. The coupler is an indoor part which is used to connect the transceiver,
provide power for the tuner and control the tuner for tuning. There is only one 50 ohm RF coaxial cable between the tuner and the coupler.
The coupler is optional, you can choose the suitable coupler according to your transceiver. You can buy the coupler separately later.
mAT-50 uses “No-Control-Line” technology and “Power-Off-Hold” technology. No-Control -Line technology technology can transmit RF power signal, control signaling and DC power on coaxial cable.
The tuner does not need to be connected to a control line alone, making the tuner easy to install and use. Power-Off-Hold technology is that the tuner is powered only in tuning,
and the coupler interrupts the tuner's DC after tuning. Since the tuner uses a magnetic latching relay, it can still maintain its current state after power failure.
This technology enables mAT-50 to have more stable performance and excellent anti-interference capability. At the end of tuning, the tuner is not powered, completely avoiding the stray radiation produced
by the CPU oscillation circuit of the tuner affecting the receiving effect of the transceiver.
相关参数
| 使用机型 | 不限 | |
| 频率 | 3-54MHz | |
| 功率 | 120瓦（SSB） | |
| 工作方式 | 全自动 | |
| 匹配阻抗 | 5-1500欧姆 | |
| 电源 | 通过同轴电缆由电台供电 | |
| 适用用户 | 专业用户、业余无线电用户 | |
| 尺寸 | 130x180x45mm | |
| 下载 |
[mAT-50接线示意图] [mAT-50使用说明书V1.0(简体中文) ] [mAT-50 introduce] [Operation manual v1.0(English) ] | |
| 购买 | ￥1388.00 (中国大陆地区) 淘宝 | |
