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Insufficient charge current will also result from defective
cells. A defective
cell or a cell which
has an increased
internal resistance, if any, can be found by replacing one
cell at a time with new one while measuring their charge
current.
Fig. 9 shows
the
characteristic
of the
nickel-
cadmium cell.
Cell characteristic
rae
E
51.0
oO
oO
| 0.5
——>
Discharge time (hour)
Fig. 9
Confirmations
1. Oral
input through
the
microphone
shall
be
clearly
transmitted with sufficient modulation.
2. When
the TRANSMIT
frequency
is varied
across the
band, there shall be no sign of abnormal
oscillation at
a supply voltage of from
10.4 to 15.2 volts as moni-
tored by a television set, frequency
counter
or other
devices.
3. The rated
RF output shall be available
at a standard
supply voltage throughout the band.
Note:
Confirmations
1 and 2 should be made with the built-in
telescopic antenna.
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