installation gsm bts base station manufacturer for company

Product Advantage

The RRU is a dual-band 8-channel RRU. It is a radio frequency function module between the antenna and the BBU. It is usually installed in outdoor high-rise towers, masts, and other outdoor places.
TDL single mode: 2 × 20M (2T2R)
RRU working frequency band: D frequency band (2575MHz ~ 2635MHz)

RRU3257 Hardware descriptions

RRU interface position of each panel:

Frequency band and carrier bandwidth supported by the RRU3256:

Frequency band	frequency range
D band	2575MHz～2615MHz

RF index of RRU3257:

Transmit-receive Channel

capacity

Output power

receive sensitivity

8T8R

TDL single mode: 2x20M

8x25W

-105dBm

Specifications:

Dimensions(HxWxD)	545mm x 300mm x 112mm(18L)
Weight	18kg

Input power:

Rated Voltage	Normal operating voltage range
-48V DC	-36V DC～-60V DC

Power consumption of RRU3257 (maximum/average): <500W/470W.

RRU3257's heat dissipation is natural.

Environmental Specifications:

Item	Specifications
Operating temperature	long-term:–40°C to +50°C short-term:–40°C to +55°C
Relative humidity	2% RH to 100% RH
Atmospheric pressure	70 kPa to 106 kPa
Altitude	No more than 4000 m. It can work normally from -60m to 1800m, and the functional index is normal. When the altitude reaches 1800m Above, for every 220m increase, the upper limit of ambient temperature will be lowered by 1℃.
Operating environment	ETSI EN 300019-1-4 V2.1.2 (2003-04) Class 4.1: "Non-weather protected locations"
Protection rating	IP65

gsm bts base station description

Its performance is all based on our industry-leading technology. The high density and performance design tremendously saves the installation space

YUNPAN installation gsm bts base station manufacturer for company-1

YUNPAN installation gsm bts base station manufacturer for company-2

gsm bts base station SPECIFICATIONS

Model:	RRU3257
MOQ:	1piece
Payment:	T/T, Paypal, VISA, Western Union etc.
Delivery time:	7-15 working days up to quantities
Price term:	EXW, FOB, CIF, CFR, DDP etc.
Start Port:	Any port in China
Place of Origin:	China
Warranty:	90 days

The product is widely known for its low power consumption. It is easy to maintain, diagnose the fault, and monitor. The product has the advantage of remarkable electromagnetic compatibility.

YUNPAN installation gsm bts base station manufacturer for company