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Frequency Scanner
Specification
The operation is simple, taking the convenient and super and big (128X64) LCD screen manifestation
Can choose the Pin segment, channel, resolution, quasi-, the Shuai reduces quantity
Low electric voltage warning
Be subjected to an interference caution sound
The automatic province gives or gets an electric shock a close device
Measurement feeling : -102 dB
The work electric current : 8 mA
The whole world is the most small scaled Frequency Scanner
Suit the R/C industry all blast-off frequencies
Frequency Scanner have three item
35 ~ 36 Mhz NO : AX700-35.36 40 ~ 41 Mhz NO : AX700-40.41 72 ~ 75 Mhz NO :AX700-72.75
【1】The key and sets and works Specification
Frequency Scanner have three keys totally up, if hadn't yet switched on the appearance diagram show
The diagram shows : Shut down
The diagram shows : Switch ON(LOGO)
The diagram shows : Set
【Set appearance explanation 】
BAND:(35-36 Mhz)(40-41Mhz)(72-75Mhz)(As enclosure 1) FREQ:The user can choose by oneself (As enclosure 2) ESP :The espical BAND by the 1 CH~~ the 99 CH user chooses by oneself SQL :Choose the enactment scope by oneself ( 0% ~100% ) (Initial 50% ) ATT :Choose the enactment scope by oneself(0%~80%) More big,the Shuaireduces quantity more big( Initial 0%) WARNING:ON/OFF The user can choose by oneself(Initial ON) POWER :Set scope 1~10minutes to close power supply automatically(Initial 3 min) EXIT :Leave the enactment appearance, then dive into work appearance
【 WORK DOCUMENT 】
【1】72.430Mhz ( Frequency display ) : Currently the in- between Pin segment position ( 35 ~ 36 Mhz , 40 ~ 41 Mhz , 72 ~ 75 Mhz ) 【2】CH Cross tabulation: Depend on frequency to should CH form 【3】Warnning bandwidth: Setting the ESP-CH options can see warnning bandwidth scope 【4】Warnning Level: Can change the top and bottom according to the value of the SQL ( 0% ~100% ) 【5】Scan resolution: Come according to the frequency form to in response to 【6】Always scan frequency: Always sweep to take aim the Pin segment scope 【7】The battery voltage shows: The normal all shows battery electric voltage 【8】Column form energy form: Receive the energy size, and the RF size show in the column form 【9】Currently measurement frequency position 【10】Scan an area 【11】The antenna conjunction
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