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FMB122 Product Change Notifications (view source)
Revision as of 15:07, 6 December 2023
, 15:07, 6 December 2023Text replacement - "Bluetooth" to "Bluetooth®"
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==2023.02.13: Changes in side frame for the battery placement==
== 2023.03.01: GNSS antenna changes ==
We would like to update you regarding the changes in GNSS antenna for FMB122, which will now take effect in March 2023. From March 2023 to August 2023, the latest version of GNSS antennas will be provided, and after August 2023, the older version of antennas will be supplied.
{| class="wikitable"
! colspan="3" style="text-align: left; background: white;" |Change description
|-
| style="text-align: left; background: white;" |Change type
| colspan="2" style="text-align: left; background: white;" |Internal
|-
| rowspan="2" style="width: 221px; text-align: left; background: white;" |Detailed description
| colspan="2" style="width: 908px; text-align: left; background: white;" |Mechanical part changes
|-
| style="text-align: left; background: white;" |Old version:
[[File:2023.03.01- GNSS antenna changes old.png|frameless|465x465px]]
Dimensions - 46x44x13 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 35 MHz
VSWR on bandwidth - <1.9
We would like to inform you, that the side frame for the battery placement is included which will help determine the exact location of the battery. Also, minor design changes are done to improve both case production and case assembly. Changes affect FMB110, FMB120, FMB130, FMC130, FMM130, FMB140, FMB150, FMB122, FMB125, FMM125, FMC125 devices. Everything will be updated in the factory from February, 2023.
GAIN - 3 dB
LNA minimum gain - 26.5 dB
LNA maximum gain - 29.5 dB
Consumption - 9 mA
| style="text-align: left; background: white;" |New version:
[[File:2023.03.01- GNSS antenna changes new.png|frameless|414x414px]]
Dimensions - 45.2x35.8x15.1 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 10 MHz
VSWR on bandwidth - <1.5
GAIN - 2 dB
LNA minimum gain - 26 dB
LNA maximum gain - 30 dB
Consumption - 11 mA
|-
| style="text-align: left; background: white;" |Change reasons
| colspan="2" style="text-align: left; background: white;" |Reaction to antenna market volatility.
|-
|-
| style="text-align: left; background: white;" |Product release date
| colspan="2" style="text-align: left; background: white;" |March, 2023
|}
{| class="wikitable"
! colspan="3" style="text-align: left; background: white;" |Affected products
|-
| style="width: 221px; text-align: left; background: white;" |Model
| style="width: 448px; text-align: left; background: white;" |Affected order codes
| style="width: 448px; text-align: left; background: white;" |Order code changes
|-
| style="text-align: left; background: white;" |FMB122
| style="text-align: left; background: white;" |FMB122*******order codes
| style="text-align: left; background: white;" |No changes
|}
{| class="wikitable"
! colspan="3" style="text-align: left; background: white;" |Change impact
|-
| style="width: 221px; text-align: left; background: white;" |Risk assessment
| colspan="2" style="width: 908px; text-align: left; background: white;" |Up until August 2023, the latest model of GNSS antennas will be provided, after which point the older version of antennas will be supplied.
|-
| style="text-align: left; background: white;" |Suggested implementation plan
| colspan="2" style="text-align: left; background: white;" |No implementation plan needed.
|}
==2023.02.02: Changes in side frame for the battery placement==
We would like to inform you that the side frame for the battery placement is included, helping to determine the exact location of the battery. Also, minor design changes are made to improve both case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices. The updates in the factory are being implemented in February, 2023.
{| class="wikitable"
{| class="wikitable"
|-
|-
| rowspan="2" style="width: 221px; text-align: left; background: white;" |Detailed description
| rowspan="2" style="width: 221px; text-align: left; background: white;" |Detailed description
| colspan="2" style="width: 908px; text-align: left; background: white;" |The side frame for the battery placement is included which will help determine the exact location of the battery. Also, minor design changes are done to improve both case production and case assembly. It has changed for FMB110, FMB120, FMB130, FMC130, FMM130, FMB140, FMB150, FMB122, FMB125, FMM125, FMC125 devices.
| colspan="2" style="width: 908px; text-align: left; background: white;" |The side frame for the battery placement is included, helping to determine the exact location of the battery. Also, minor design changes are made to improve both case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices.
|-
|-
| style="text-align: left; background: white;" |Old Version: [[File:Old 1.png|center|250px]] [[File:Old 2.png|center|250px]] [[File:Old 3.png|center|250px]]
| style="text-align: left; background: white;" |Old Version: [[File:Old 1.png|center|250px]] [[File:Old 2.png|center|250px]] [[File:Old 3.png|center|250px]]
|-
|-
| style="text-align: left; background: white;" |Change reasons
| style="text-align: left; background: white;" |Change reasons
| colspan="2" style="text-align: left; background: white;" |The battery placement is improved with a side frame which will help determine the exact location of the battery. Minor design changes are done for case production and case assembly. Changes are done for FMB110, FMB120, FMB130, FMC130, FMM130, FMB140, FMB150, FMB122, FMB125, FMM125, FMC125 devices.
| colspan="2" style="text-align: left; background: white;" |The battery placement is improved with a side frame, helping to determine the exact location of the battery. Minor design changes are made for case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices.
|-
|-
| style="width: 448px; text-align: left; background: white;" |Order code changes
| style="width: 448px; text-align: left; background: white;" |Order code changes
|-
|-
| style="text-align: left; background: white;" |FMB110, FMB120, FMB130, FMC130, FMM130, FMB140, FMB150, FMB122, FMB125, FMM125, FMC125
| style="text-align: left; background: white;" |FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, FMM150
| style="text-align: left; background: white;" |FMB110, FMB120, FMB130, FMC130, FMM130, FMB140, FMB150, FMB122, FMB125, FMM125, FMC125 all codes
| style="text-align: left; background: white;" |FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, FMM150 all codes
| style="text-align: left; background: white;" |Updated the battery placement with the side frame as well as minor design changes for case production and assembly
| style="text-align: left; background: white;" |Updated the battery placement with the side frame as well as minor design changes for case production and assembly
|-
|-
|-
|-
|}
|}
==2021.02.08: Bluetooth Improvement==
==2021.02.08: Bluetooth® Improvement==
We would like to inform you, that Bluetooth performance for the FMB122 device will be updated in the factory from March 2021.
We would like to inform you, that Bluetooth® performance for the FMB122 device will be updated in the factory from March 2021.
{| class="wikitable"
{| class="wikitable"
! colspan="2" style="text-align: left; background: white;" |Change description
! colspan="2" style="text-align: left; background: white;" |Change description
|-
|-
| style="width: 221px; text-align: left; background: white;" |Detailed description
| style="width: 221px; text-align: left; background: white;" |Detailed description
| style="width: 908px; text-align: left; background: white;" |Bluetooth antennas are improved for FMB110, FMB120, FMB122, and FMB125 devices ensuring better signal strength. The efficiency of Bluetooth antennas is considerably increased when receiving or transferring data.
| style="width: 908px; text-align: left; background: white;" |Bluetooth® antennas are improved for FMB110, FMB120, FMB122, and FMB125 devices ensuring better signal strength. The efficiency of Bluetooth® antennas is considerably increased when receiving or transferring data.
|-
|-
|Change reasons
|Change reasons
| style="text-align: left; background: white;" | Following the changes, the capabilities of our devices will be greatly improved to provide better performance when Bluetooth signal is obstructed or longer distance coverage is required
| style="text-align: left; background: white;" | Following the changes, the capabilities of our devices will be greatly improved to provide better performance when Bluetooth® signal is obstructed or longer distance coverage is required
|-
|-
| style="text-align: left; background: white;" |Product release date
| style="text-align: left; background: white;" |Product release date