KTL115 man car signal device introduction
KTL115 man car signal device cell phone ration downhole worker using, may carry
on the dot calls and contact directly with the host, can also be used by the
host conversion and other mobile phone call contact, but also can connect with ground ordinary telephone through the tandem , realize the two-way conversation.
KTL115 man car signal device parameters
Frequency : channel 1 send 49.5MHz, receive 34.8MHz Channel 2 send 49.8MHz,receive 34.9MHz
Work style : MA-frequency single-function (dual power)
Antenna Impedance : 75Ω
Operating voltage : 12V
Current : Duplex operation ≤ 70mA waiting≤ 300mA
Receiver sensitivity : duplex ≤ 0.8μV simplex ≤ 0.5μV
Squelch sensitivity : duplex ≤ 1.2μV simplex ≤ 1μV Audio output power:> 100mW
KTL115 man car signal device leakage communication system mobile phone features and specifications:
1 antenna; 2, horn; 3, the transmitter switches; 4, the power indicator; 5, RBI button; 6, transmitter; 7, clip seat; 8, nameplate; 9, the power switch
DC power supply voltage : 7.2V DC
Modulation: MA Transmit Power : ≥ 0.44W
Frequency deviation :≤5KHz
Sensitivity : 0.5μV
Audio output power : ≥100mA
Emission current : <300mA
Mechanical current : < 30mA
Volume : 160 X 60 X 40 (mm)
Weight : 260g
Power consumption: Charging 15 hours, can work 10 hours
KTL115 man car signal device photo
Because of the production batch, the specific model are different, the above pictures are only for reference , you can contact our sales staff for further details on the specific verification.
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