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Low Power GPS Receiver Module SkyNav GM25

Low Power GPS Receiver Module SkyNav GM25 photo-1
Negotiable MOQ: 5 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
skylab
Model Number:
GM25
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name skylab
Model Number GM25

Specifications

The SkyNav GM25 is a complete GPS engine module that features super sensitivity, ultra low power and small form factor. The GPS

  • The SkyNav GM25
  • Ultra high sensitivity: -160dBm
  • Extremely fast TTFF at low signal level

  • Built in high gain LNA

  • Low power consumption: Max 35mA  3.3V

  • NMEA-0183 compliant protocol or custom protocol

  • Operating voltage: 2.85V to 3.3V

  • Operating temperature range: -40 to 85C

  • SMD type with stamp holes

  • Small form factor: 25x25x3.0mm

  • RoHS compliant (Lead-free)Performance Specification

Performance Specification

Parameter

Specification

Receiver Type

L1 frequency band, C/A code, 20-channels

Sensitivity

Tracking

Acquisition

-160dBm

-144dBm

Accuracy

 

Position

Velocity

Timing (PPS)

3m CEP without SA

0.1m/s without SA

60ns RMS

Acquisition Time

Cold Start

Warm Start

Hot Start

Re-Acquisition

36s

30s

2s

<1s

Power Consumption

Tracking

Acquisition

Sleep/Standby

35mA @3V Vcc

35mA

TBD

Navigation Data Update Rate

1Hz

 

Operational Limits

Altitude

Velocity

Acceleration

Max 18,000m

Max 515m/s

Less than 4g

Applications

  • LBS (Location Based Service)

  • PND (Portable Navigation Device)

  • Vehicle navigation system

  • Mobile phone

....

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Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million