V.KEL U7 Single Mode GPS Module VK2828U7G5LF with Antenna

FEATURES:

1. Standard 25*25*4MM high sensitivity GPS antenna
2. UART/TTL,232 optional interface
3. Adopt KDS 0.5 PPM High Precision TCXO
4. Built-in SQI Flash
5. Built-in RTC crystal and Picofarads capacitance.faster hot root
6. Built-in LNA,Low-noise amplifier
7. Support AssistNow Online and AssistNow Offline
8. GPS,GLONASS,GALILEO,SBAS(WAAS,EGNOS,MSAS,GAGAN) Hybrid Engine

SPECIFICATIONS:

1. Chip:UBX-G7020-KT
2. C/A code,1.023MHz Stream
3. Receive frequency:L1 [1575.42MHz]
4. Receive channel:56CH
5. S11 SWR:<=1.3
6. S11 Smith:50Ohm+(-)5%
7. S21 Log Mag:>=20.0dB
8. S22 SWR:<=1.3

PARAMETERS:

1. Horizontal position accuracy: <2.5m
2. Rate:<0.1m/s
3. Direction:<0.5 Degrees
4. Timing accuracy:30ns
5. Reference coordinate system:WGS-84
6. Maximum altitude:50,000 m
7. Acceleration:<4g
8. Tracking sensitivity:-162dBm
9. Catch sensitivity:-160dBm
10. Root time:29s (in average)
11. Warm root time:28s(in average)
12. Hot root time:1s(in average)
13. AGPS:3s
14. Rate:9600bps.(optional:1200,2400,4800,19200,39400,57600,115200,460800,921600)
15. Operation temperature:-40 ~ +85
16. Wide voltage:+3.3V ~ +5V

PACKAGE INCLUDES:

1. 1 X V.KEL VK2828U7G5LF GPS Module with Antenna