Quectel MC60, Hardware Design

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GSM/GPRS/GNSS Module Series
MC60 Series Hardware Design
MC60_Series_Hardware_Design Confidential / Released 15 / 114
Table 2: Coding Schemes and Maximum Net Data Rates over Air Interface
Table 3: Key Features (GNSS Part of MC60)
Coding Scheme 1 Timeslot 2 Timeslot 4 Timeslot
CS-1 9.05kbps 18.1kbps 36.2kbps
CS-2 13.4kbps 26.8kbps 53.6kbps
CS-3 15.6kbps 31.2kbps 62.4kbps
CS-4 21.4kbps 42.8kbps 85.6kbps
Features Implementation
GNSS

GPS+GLONASS
Power Supply

Supply voltage: 2.8V~4.3V

Typical Supply voltage: 3.3V
Power Consumption

Acquisition: 25mA @-130dBm (GPS)

Tracking: 19mA @-130dBm (GPS)

Acquisition: 29mA @-130dBm (GPS+GLONASS)

Tracking: 22mA @-130dBm (GPS+GLONASS)

Standby: 300uA @VCC=3.3V

Backup: 14uA @V_BCKP=3.3V
Receiver Type

GPS L1 1575.42MHz C/A Code

GLONASS L1 1598.0625~1605.375MHz C/A Code
Sensitivity
GPS+GLONASS

Acquisition: -149dBm

Reacquisition: -161dBm

Tracking: -167dBm
Time-to-First-Fix
(EASY Enabled)
1)

Cold Start: <15s average @-130dBm

Warm Start: <5s average @-130dBm

Hot Start: 1s @-130dBm
Time-to-First-Fix
(EASY Disabled)

Cold Start (Autonomous): <35s average @-130dBm

Warm Start (Autonomous): <30s average @-130dBm

Hot Start (Autonomous): 1s @-130dBm
Horizontal Position
Accuracy (Autonomous)

<2.5m CEP @-130dBm
Update Rate

Up to 10Hz, 1Hz by default
Accuracy of 1PPS Signal

Typical accuracy <10ns

Time pulse width: 100ms
Velocity Accuracy

Without aid: 0.1m/s
Quectel
Confidential