HSR-4/5G/10W/40A

Committed to providing customers with comprehensive solutions for wireless optimization, transmission, and access

Classification:

High-power repeater

Keywords: mobile communication equipment

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Product Details

Features of products

2.1, gain automatic linkage function:The automatic detection device receives a signal, automatically sets the uplink gain of the device after tracking the downlink gain of the device, and always keeps the gain of the uplink of the device less than the signal attenuation to the base station, thereby ensuring that the mobile network is not interfered and increasing the number of devices used by the base station.

2.2. Self-excitation detection function: The device supports automatic detection of the isolation function of the transceiver antenna, supports automatic adjustment of the device gain function, supports the status indication function, and supports the device protection function, so as to avoid network interference caused by the introduction of the device.

4G+5G三网无线大功率直放站规格表

产品型号：HSR-4/5G/10W/40A

1、技术指标

参数		指标要求			备注
		下行	上行
频率范围 (MHz)		1830-1880 1885-1915 2515-2615 3400-3600	1735-1785 1885-1915 2515-2615 3400-3600		3.5G:200M选100M
最大输出功率 (dBm)		40±2	27±2
最大增益 (dB)		95±3	90±3
衰减范围 (dB)		≥45	≥45		近端：≥25 远端：≥20
衰减调节步进 (dB)		1	1
衰减调节误差（dB）		0~20dB：≤±1dB; ≥21dB,：≤±1.5dB

ALC(dB)		≤\|±2.0\|	≤\|±2.0\|
最大无损输入电平 (dBm)		-10	-10
带外抑制（dB）		3.0 MHz≤ f_offset ＜ 5.0MHz: ≥45
		5.0 MHz ≤ f_offset: ≥60
噪声系数(dB)		≤6.0	≤6.0		中心频点除外
时延 (us)		≤5	≤ 5
带内波动(dB)		£3dB/18.18MHz LTE（p-p）且有效工作频带内的带内波动≤7dB
驻波比		≤1.5	≤ 1.5
EVM		£8%（LTE） £3.5%（NR 256QAM）
ACLR	±20MHz	≤-40		≤ -40
	±40MHz	≤-45		≤ -45
射频接头		N(F)
输入阻抗(Ω)		50
供电电压（V）		AC176-264 V
功耗		近端：≤250W 远端：≤600W
设备尺寸		近端：513416187 远端：513416187
重量		近端:≤15 ;远端: ≤25
光输出功率		≥-9dBm
允许光路损耗		≥15dB
光接头类型		FC/PC
工作温度		-40 to +55 °C

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