M2 ANTENNA SYSTEMS INC. 6M-1K2 ユーザーズマニュアル

 

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9.  Key Jack.  Ground to transmit.  The total keying current is under 10 mA. 
10. RF In.  50-80W nominal, 100W max. 

11. RF Out.  It is strongly recommended that an external wattmeter be connected here.  Use .405” or larger diameter, 

50 ohm coaxial cable capable of handling full rated output power.  RG-213, LMR-400 or similar cables are suitable. 

12. Terminal Strip.  Provides connections for fans, +13.6 VDC for powering external device and key out for external 

relay and preamp switching. 

 

1. +28VDC top cover fan voltage. 

 

2. Fan voltage return. 

 

3. External relay key return (48 VDC max.) used to key external, optional components. 

 

4. +13.6 VDC @ 500 ma max for external relays and preamp. 

 

5.  Chassis ground. 

13. External AC Power Cord.  Included only on models equipped with integrated power supply.  For models without 

the power supply, 10 AWG power leads are supplied.