Soyea B622-335, Manual

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B622-335 LTE CPE
Product Description
2 Technical Specifications
Issue01 (2021-07-22) Copyright © SOYEA TECHNOLOGY CO.,
LTD.
8
Item Description

B20: UL 832-862 MHz, DL 791-821 MHz

B38: UL 2570-2620 MHz, DL 2570-2620 MHz
 B40: UL 2300-2400 MHz, DL 2300-2400 MHz
 B41: UL 2496-2690 MHz, DL 2496-2690 MHz
 B42: UL 3400–3600 MHz, DL 3400–3600 MHz
 B43: UL 3600–3800 MHz DL 3600–3800 MHz
UMTS
 B1: UL 1920-1980 MHz DL 2110-2170 MHz
 B8: UL 880-915 MHz DL 925-960 MHz
Input impedance
50 Ω
Standing wave ratio < 3
Main antenna
efficiency LTE
 B1: -2.3 dB
 B3: -1.8 dB

B7: -2.6 dB

B8: -3 dB
 B20: -2.7 dB
 B38: -2.8 dB
 B40: -2.7 dB
 B41: -2.6 dB
 B42: -3.2 dB
 B43: -2.9 dB
UMTS

B1: -2.3 dB

B8: -3 dB
Diversity antenna
efficiency LTE
 B1: -1.8 dB
 B3: -2.5 dB
 B7: -2.8 dB
 B8: -2.3 dB
 B20: -2.5 dB

B38: -2.9 dB

B40: -1.9 dB
 B41: -2.9 dB
 B42: -2.9 dB
 B43: -2.9 dB
UMTS
 B1: -1.8 dB
 B8: -2.3 dB