KTL101-J mining base station factory direct KTL101-J mining base stations, explosion-proof radio manufacturers, underground base stations, base stations designed for Changzhi, leaky communications systems, intrinsically safe mining base station Shandong coal mining Group: base station KTL101-J base station specific parameters: Frequency: I channel letters 48.880MHz; reception 34.850MHz II channels, letters 48.942MHz; reception 34.950MHz Operating mode: FM, different frequency duplex Antenna Impedance: 75Ω standard working Voltage: DC12V ± 0.5V, current is supplied by a tandem machine: duplex operation: ≤ 300mA; waiting: ≤ 70mA Carrier Power :160-320mW Receiver Duplex Usable sensitivity: ≤ 0.8μV simplex Usable Sensitivity: ≤ 0.5μV pair Workers Squelch Sensitivity: ≤ 1.2μV simplex Squelch Sensitivity: ≤ 1μV Audio output power: Rated 100mW, 550mW maximum call Zhensheng: 800 ± 200Mz (frequency encoding ≤ 5KHz) KTL101-J-type base station communication system is leaky host for duty operation. Two-way conversation with handheld radio, you can also transfer calls between them, you can also connect via tandem Inoue downhole wireline telephone and radio, to achieve wired and wireless two-way conversation. Tips: KTL101-J base station (host), KTL101-S handheld radio (slave), KDW29 base power (power) communication system composed of mine leaky Big Three, three indispensable Oh! There are some considerations procurement division, details of the consultation Shandong coal Xiaozhu for your dedicated answer! KTL101-J mining base stations, mining phones, leaky communications system host, mining base stations, base station underground