Low-frequency Remote System

●Low-cost wireless communication coverage in ultra-long-haul or complex terrain areas,

such as mountains, suburbs, islands, grasslands, railways and highways.
●Ultra-long-distance and low-cost data back, such as water level detection,Forest fire

monitoring.
●Rapid network signal coverage for emergency communications.

Remote Radio Head(RRH)

·7 days alignment for RRU and BBU, high ROIC.

·Shipped over 2k channel; Stable and reliable.

·Frequency range: 400-2700MHz
·Standard: DD/FDD-LTE
·Bandwidth: 1.4/3/5/10/15/20MHz
·Number of channels: 2/4/8CH
·RF Output Power: 20W/40W
·ACPR≤-45dB
·η>30%



Low-frequency Remote System

·Number of carriers: 6

·Noise figure: <= 4dB

·Efficiency: 20%
·Power consumption: 45-120W
·Size 12L, weight 11Kg
·Low installation and transportation costs
·Noise cancellation system (NCS), reducing
interference to the base station
·Digital out-of-band suppression



ISPA

·Integrated ADC and DAC, CFR, DPD and integration of RF power amplifier design;

·Small volume, high efficiency, easy to system integration;

·Standard CPRI or IQ interface, between the BBU and debugging is simple;

·ISPA add Powe Supply, Filter and House can be changed Repeater, RRH or Base Station.

·Frequency Range: 0-4G

·The Max Output RF Poer: 200W

·The Max support antenna number: 2

·Efficiency: 35%@80W(Topical value)

·ACPR: Meet to 3Gpp standard

·Receive the NF: <5dB

·VSWR: <1.5:1

·operation temperature: -40~70℃

MCPA

·Max output power: 200W

·Intermodulation: <= - 65dBc
·Efficiency: > = 22%
·Support the number of carriers: 1 ~ 8
·Power supply: AC220V (typical) or DC-48V (typical)


MCPA Module

·Max Output Power: 230W

·Intermodulation: <= - 65dBc

·Efficiency: > = 33%
·Support the number of carriers: 1 ~ 8
·Power supply: + 28V (typical)