
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
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