1. 設(shè)備簡(jiǎn)介

? ? ? MX12是TKM Avionics公司推出的機(jī)載NAV/COMM單元，可以直接替換Narco?MK12, Narco?MK12 A, Narco?MK12 B and the Narco MK12 DR NAV/COMM。

2. 技術(shù)參數(shù)

?? 頻率范圍：Comm – 760 channels 118.000 to 136.975 MHz
? ? ? ? ? ? ? ? ? ? ? ? ?Nav – 200 channels 108.00 to 117.95 Mhz Preselect channel storage capacity – 100
?? 頻率穩(wěn)定性：+/- .003%，-20C to 50C
?? 發(fā)射功率：8瓦
?? Sidetone：Adjustable to 40 mw into 500 ohms
?? 接收機(jī)靈敏度：1.5uV (soft) for 6db s+n/n or 1/2 flag
?? NavComm Selectivity：6db @ +/- 7.5 Khz; 50db @ +/- 17.5 Khz; 60db @ +/- 25 Khz
?? Nav Selectivity：6db @ +/- 15 Khz; 50db @ +/- 35 Khz; 60db @ +/- 50 Khz
?? Squelch：Noise adaptive squelch with manual override
?? Audio Output：5 watts into a 4 ohm speaker; 40mw into 500 ohm headphones
?? Demod output：VOR adjustable from 1.0 to 3.0 arms
?? 重量：5磅
?? 物理尺寸：6.312″ wide x 2.90″ height x 12.00″ mounting depth
?? TSO：C34e, C36e, C37d, C38d, C40C