Neoway N58 - GNSS Parameters

N58 Hardware User Guide
Chapter 7 RF Characteristics
Copyright © Neoway Technology Co., Ltd. All rights reserved.
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FDD-LTE B3
≤ -97 dBm
FDD-LTE B4
< -97 dBm
FDD-LTE B5
≤ -97 dBm
FDD-LTE B7
≤ -95 dBm
FDD-LTE B8
≤ -98 dBm
FDD-LTE B20
≤ -97 dBm
FDD-LTE B28
≤ -97 dBm
FDD-LTE B66
< -97 dBm
TDD-LTE B34
< -98 dBm
TDD-LTE B38
≤ -98 dBm
TDD-LTE B39
≤ -98 dBm
TDD-LTE B40
≤ -98 dBm
TDD-LTE B41
≤ -98 dBm
All values above were obtained in labs. The LTE frequency band indicators are tested under the conditions of 10
MHz bandwidth, QPSK modulation, and RBs whose quantity is in accordance with the conditions stipulated in
the protocol. The RX sensitivity of certain frequency bands on the live network without shielding may have a
certain deviation due to interference.
7.3 GNSS Parameters
Table 7-4 GNSS parameters
Parameter
Description
GPS L1 operating frequency
1575.42±1.023 MHz
GLONASS operating frequency
1597.5–1605.9 MHz
BDS operating frequency
1559.1–1563.1 MHz
Tracking sensitivity
-160 dBm
Acquisition sensitivity
-154 dBm
Positioning precision (in an open environment)
< 3 m (CEP50)
Hot start time (in an open environment)
≤ 1s
Cold start time (in an open environment)
< 33s
Update frequency
< 10 Hz