Appendix A
A-1 JSB-196GM Radio telephone software update history.
Software version Improvement and additional function
Date JSB-196 JSS-196GM JSS-296 JSS-596 JSS-896
CONTROL
UNIT
CDJ-1960
TRX UNIT
(DSP)
CMN-1960
V2.3 V1.6 -
2002.08.20
V2.3 V2.3 V2.3 - -
Improved the transmission problem which has difference of the TX power by the version
of TRX UNIT board.
2003.01.10
V2.4 V2.4 V2.4 - -
Added the function for the Taiwan tuners.
2002.10.29
Added the control function of NAH-695/698 for JSS-596/896.
2002.11.10
Improved the memory problem which does not operate if the flash ROM data has been
damaged.
2003.02.03
Added the adjustment function of transmitting power of each frequency band.
2003.02.10
Improved the DSC problem which is not changed into Work frequency by individual call.
2003.03.22
Improved the receiving performance in TLX and DSC mode.
2003.03.25
Improved the self-diagnosis problem that sometimes displays error of TRX UNIT in
spite of normal condition.
2003.03.30
V2.5 –
V2.9
↓
Improved the response speed at the quick operation by the JOG dial.
2003.06.19
↓ ↓ ↓ - -
V3.0 ↓ -
↓ ↓ ↓ V3.0 -
V3.1 ↓ Improved the problem which can change frequency during ARQ communication.
2003.09.12
↓ ↓ ↓ ↓ V3.1
V3.2 ↓ -
↓ ↓ ↓ ↓ ↓
V3.3
↓
Improved the communication problem which sometimes can not communicate with
Antenna
Tuner at the time of the power supply ON.
2003.10.23
↓ ↓
V3.3 V3.3 V3.3
V3.4 ↓
Improved the self-diagnosis problem which sometimes displays error of PA OUT in
spite of normal condition.
2003.12.04
↓ V3.4 V3.4 V3.4 V3.4
V3.5 ↓ Added the control function of NCH-1961/1962.
↓ ↓ ↓ ↓ ↓
Improved the morse problem which miss the transmission of dot signal in high-speed
morse communication.
2003.12.13
Improved the transmission problem which has difference of TX power by the software
version.
2004.03.01
V3.6
↓
Improved the self-diagnosis problem which sets the TX power to 50W after executing of
selfdiagnosis.
2004.04.05
↓
V3.6 V3.6 V3.6 V3.6
Improved the morse problem which miss the transmission of dash signal in high-speed
morse communication.
2004.10.01
Improved the SQUELCH function so that SQUELCH level can be set up in 100 steps.
2004.10.01
V3.7 V1.7
Improved the receiving problem to which audio output will become small if NOISE
REDUCTION is turned ON.
2004.10.01
V3.7 V3.7 V3.7 V3.7 V3.7
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