Boonton 9240 RF Voltmeter - Manual (Page 33)

Boonton 9240 Series RF Voltmeter
DUAL CHANNEL
A
C
M M M M M L ± D D D D D D U U U U P
K
∆
( B A R G R A P H )
A
C
M M M M M L ± D D D D D D U U U U P
K
∆
( B A R G R A P H )
SINGLE CHANNEL
A
C
M M M M M L ± D D D D D D U U U U P
K
∆
( B A R G R A P H )
KEY:
D " = " 0 through 9 or a decimal point
L " = "
∧ , ∨
(alarm mode)
Ω (indicating power measurement relative
ZØ)
M M M M M " = " CH1, CH2, CH1+2, CH1/2
U U U U " = " V, mV, nW, uW, mW, kW, MW,dBm,
dBnW, dBuW, dBnV, dBuV, dBmV, dBV
A
C
" = " Active Channel pointer
Figure 3-3. Measurement Display, Local Mode
A
C
M M M M M L ± D D D D D D U U U U P
K
∆
( B A R G R A P H )
A
C
M M M M M L ± D D D D D D U U U U P
K
∆
R E M L S N T L K S R Q
KEY: REM
" = "
Remote mode enabled
LSN
" = "
Listener addressed
TLK
" = "
Talker addressed
SRQ
" = "
Service Request activated
Figure 3-4. Measurement Display, Remote Mode
Getting Started
3-7