Changes

FMB125 Product Change Notifications (view source)

Revision as of 15:07, 6 December 2023

5,756 bytes added ,  15:07, 6 December 2023
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Text replacement - "Bluetooth" to "Bluetooth®"
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| product_name  = FMB125 tracking device
 
| product_name  = FMB125 tracking device
 
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== 2023.03.01: GNSS antenna changes ==
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We would like to update you regarding the changes in GNSS antenna for FMB125, 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.
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Change description
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|-
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| style="text-align: left; background: white;" |Change type
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| colspan="2" style="text-align: left; background: white;" |Internal
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|-
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| rowspan="2" style="width: 221px; text-align: left; background: white;" |Detailed description
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| colspan="2" style="width: 908px; text-align: left; background: white;" |Mechanical part changes
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|-
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| style="text-align: left; background: white;" |Old version:
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[[File:2023.03.01- GNSS antenna changes old.png|frameless|397x397px]]
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Dimensions - 46x44x13 mm
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Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 35 MHz
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VSWR on bandwidth - <1.9
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GAIN - 3 dB
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LNA minimum gain - 26.5 dB
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LNA maximum gain - 29.5 dB
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Consumption - 9 mA
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| style="text-align: left; background: white;" |New version:
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[[File:2023.03.01- GNSS antenna changes new.png|frameless|414x414px]]
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Dimensions - 45.2x35.8x15.1 mm
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Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 10 MHz
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VSWR on bandwidth - <1.5
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GAIN - 2 dB
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LNA minimum gain - 26 dB
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LNA maximum gain - 30 dB
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Consumption - 11 mA
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|-
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| style="text-align: left; background: white;" |Change reasons
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| colspan="2" style="text-align: left; background: white;" |Reaction to antenna market volatility.
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|-
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|-
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| style="text-align: left; background: white;" |Product release date
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| colspan="2" style="text-align: left; background: white;" |March, 2023
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|}
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Affected products
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|-
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| style="width: 221px; text-align: left; background: white;" |Model
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| style="width: 448px; text-align: left; background: white;" |Affected order codes
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| style="width: 448px; text-align: left; background: white;" |Order code changes
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|-
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| style="text-align: left; background: white;" |FMB125
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| style="text-align: left; background: white;" |FMB125*******order codes
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| style="text-align: left; background: white;" |No changes
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|}
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Change impact
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|-
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| style="width: 221px; text-align: left; background: white;" |Risk assessment
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| 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.
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|-
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| style="text-align: left; background: white;" |Suggested implementation plan
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| colspan="2" style="text-align: left; background: white;" |No implementation plan needed.
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|}
    
==2023.02.02: Changes in side frame for the battery placement==
 
==2023.02.02: Changes in side frame for the battery placement==
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|}
 
|}
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== 2023.01.01: SMA soldering changes ==
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We would like to inform you that Antenna connectors (SMA SMD type) in FMB125 devices will be soldered from both sides of PCB starting from January 2023.
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Change description
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|-
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| style="text-align: left; background: white;" |Change type
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| colspan="2" style="text-align: left; background: white;" |Internal
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|-
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|Detailed description
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| style="text-align: left; background: white;" |Old version:
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[[File:2023.01.01- SMA soldering changes (FMB125).png|frameless]]
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| style="text-align: left; background: white;" |New version:
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[[File:2023.01.01- SMA soldering changes (FMB125) new.png|frameless]]
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|-
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| style="text-align: left; background: white;" |Change reasons
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| colspan="2" style="text-align: left; background: white;" |In order to increase the structural rigidity and unify the manufacturing process of Teltonika IoT Group devices, SMA connector will be soldered on the top side of PCB (same as before) and on the bottom side of PCB (performed additionally).
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|-
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|-
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| style="text-align: left; background: white;" |Product release date
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| colspan="2" style="text-align: left; background: white;" |January, 2023
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|}
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Affected products
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|-
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| style="width: 221px; text-align: left; background: white;" |Model
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| style="width: 448px; text-align: left; background: white;" |Affected order codes
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| style="width: 448px; text-align: left; background: white;" |Order code changes
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|-
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| style="text-align: left; background: white;" |FMB125
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| style="text-align: left; background: white;" |FMB125*******
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| style="text-align: left; background: white;" |SMA soldering changes
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|}
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{| class="wikitable"
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! colspan="3" style="text-align: left; background: white;" |Change impact
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|-
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| style="width: 221px; text-align: left; background: white;" |Risk assessment
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| colspan="2" style="width: 908px; text-align: left; background: white;" |Due to THT assembly process, some devices might have an excess amount of soldering on the SMA connector. This does not affect GSM/GNSS antenna characteristics and does not interfere with device case assembly, therefore, device functionality remains unchanged.
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[[File:2023.01.01- SMA soldering changes Risk assessment image.png|frameless|375x375px]]
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|-
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| style="text-align: left; background: white;" |Suggested implementation plan
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| colspan="2" style="text-align: left; background: white;" |No implementation plan needed
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|}
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{| class="wikitable"
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! colspan="3" style="width: 1141px; text-align: left; background: white;" |Acknowledgement of PCN receipt
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|-
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| style="text-align: left; background: white;" |If no feedback is received within  two weeks after the issue date of this notification - Teltonika may accept  that this change has been tacitly accepted and can implement the change as  indicated above.
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|
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|
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|}
 
==2022.08.01: Base firmware update==
 
==2022.08.01: Base firmware update==
 
We would like to inform you about the base firmware update for FMB125 starting from August 1st, 2022. New production firmware version will be 03.27.13.Rev.03
 
We would like to inform you about the base firmware update for FMB125 starting from August 1st, 2022. New production firmware version will be 03.27.13.Rev.03
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==2021.02.08: Bluetooth Improvement==
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==2021.02.08: Bluetooth® Improvement==
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We would like to inform you, that Bluetooth performance for the FMB125 device will be updated in the factory from March 2021.
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We would like to inform you, that Bluetooth® performance for the FMB125 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
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|-
 
|-
 
| style="width: 221px; text-align: left; background: white;" |Detailed description
 
| style="width: 221px; text-align: left; background: white;" |Detailed description
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| 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.
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| 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.
 
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|-
 
|Change reasons
 
|Change reasons
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| 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
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| 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
Retrieved from "https://wiki.teltonika-gps.com/view/Special:MobileDiff/79890...93374"

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