[Elecraft] regulation ssb power

dabro [email protected]
Thu Aug 28 10:20:01 2003


Hi  
I finished my K2 and it works fine! I installed the ssb-module 
and made the alingment. I have the problem that I cann't 
regulate the rf-power!! 
 
SN K2: 3613 
KSB2 sw-version: 1.07	 
 
80-30m: lsb 
20-10m: usb 
 
Band [m]	power set K2 [w]	measured extern [w] current [a] 
80			0.1				abt.17			4.2									 
80			10				abt.17			4.2 
80			15				abt.17			4.2 
 
40			0.1				15				3.7			 
40			10				15				3.7 
 
30			0.1				15				3.7 
30			10				15				3.7 
30			15				15				3.8 
 
20			0.1				8				2 
20			10				8				2 
20			15				8				2 
 
17			0.1				4.5				1.5  
17			10				5.0				1.6 
17			15				5.2				1.6 
 
15			0.1				7				2.1 
15			10				7				2.1 
15			15				7				2.1	 
 
12			0.1				3				1.2 
12			10				3.4				1.3				 
12			15				3.4				1.3 
 
10			0.1				2.5				1.3 
10			5				2.5				1.3 
10			10				2.9				1.4 
10			15				2.9				1.4	 
 
 
for cw: 
Band [m]		measured extern [w]	measured K2 [w] 
80			0-10					0-11 
40			0-11					0-13 
30			0-10					0-14 
20			0-9					0-14 
17			0-8					0-15 
15			0-7.5				0-15.5 
12			0-6.4				0-14 
10			0-6.4				0-14 
 
Is this "power-loss" on the higher frequencies normal? 
What could be wrong in ssb mode?? 
 
73 de David, HB9RVS