Alinco DJ-G7 [27/58] 3 attenuator function 8 5 tone squelch function dcs function settings

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8 Functions Allotted to the Keypad 8 Functions Allotted to the Keypad 8 5 Tone Squelch Function DCS Function Settings 8 3 Attenuator Function This function is used when the received signal is affected by other strong signals When the attenuator is set the intensity of the targeted signal will be reduced but other signals that affect the signal of your target will become weaker at the same time This will allow you to listen to the targeted signal more clearly The attenuation amount may be selected from 4 different levels with a maximum attenuation of 15dB 1 Press the ywc key and 13 will be lighted on the display E TT as 145 000 F ATT M ATT 3 2 When the 3 key is pressed Attenuator will be displayed one squelch function and the DCS function can t be used at the M same time I r 3 Rotate the upper dial and turn the attenuator off or select the intensity in a range from 1 to 4 The attenuation amount can be selected in the order from 1 low to 4 high 8 5 1 Tone Squelch Function The Attenuator function operates on both the main band and the sub band 8 4 Modulation Mode Setting Although DJ G7 has been programmed with appropreate modulation mode according to standard band plans the mode you wish to receive can be selected manually also I Tune to the the display frequency on MAIN band and O r press key __ H appears on There are three types of tone squelch functions Tone CTCSS encode This function can be set only to encode It can be used to access a repeater Tone Squelch CTCSS ENC DEC By using the encoder decoder functions you can use the selective receive option Reverse Tone Squelch CTCSS E D REV This is a setting for the decoder function and the squelch closes only when there are tones 1 Press the display key and light IS on the E T 03 53 145 000 FM MOQP Press key Modulation mode and current indicated Rotate the upper dial and select a mode There are two ways to receive calls from particular stations such as club members and local stations through the use of the Tone Squelch CTCSS function or the DCS function When you transmit using previously selected tone signals these functions allow signal reception by opening the squelch only when the tone signals of your station and the tone squelch or DCS code signals of another party s station correspond with each other When receiving in dual band mode the tone squelch function or the DCS function will only be valid on one band mode setting will be 2 Press the key several times CTCSS encode CTCSS and CTCSS E D REV and select ENC DEC CTCSS encode 88 5Hz MODP 3 The operation is the same for SUB band but requires to press key each time to switch between AUTO and mode selection Available modes are AM NFM narrow FM and FM MEMO Some restriction may apply to the selection depending on the band Switching to AM is not available on the MAIN band Switching to AM NFM FM in WideFM WFM broadcast band or vise versa is not available Switching to the WFM manually is not available due to the circuit design of DJ G7 53

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