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14 years optical transmitter,optical line terminal equipment,communication equipment experience

YUNPAN  >  AI - Page Sitemap  >  YUNPAN bts base station factory for stairwells
YUNPAN bts base station factory for stairwells

YUNPAN bts base station factory for stairwells

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
Price
Get Latest Price
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Quantity Needed:
Pieces
E-mail:
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

2575MHz2615MHz




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


Enterprise Strength
  • YUNPAN has a mature service team to provide quality services for customers in the whole process of sales.
Company Advantages
1. The excellent performance of what is base transceiver station can create a healthy and comfortable environment for customers.
2. The product can work with high accuracy. Its distinguished self-diagnostic feature can make sure that every motion is of high accuracy.
3. The product can last for a long time. With its full-shield design, it provides a better way to avoid the leakage problem and prevents its components from damage.
4. The fabric has good water absorption and elasticity, which makes the product have good heat and moisture regulation ability. It is still dry - very good in the case of "night sweats."

Company Features
1. With a rich experience in bts base station industry, we have always been focusing on the quality management.
2. Yantai yunpan international trade Co.,Ltd. is scientifically and technologically advanced.
3. Yantai yunpan international trade Co.,Ltd. has always upheld 'Good Faith as Principle'. Welcome to visit our factory! YUNPAN believes with profound enterprise culture, our company can be more competitive in its lte base station and service. Welcome to visit our factory!
Our marvelous YUNPAN lte base station is manufactured under the supervision of our highly skilled personnel. Made of soft materials, it has a good hand feeling
YUNPAN lte base station provides features and functionality beyond value. Made of soft materials, it has a good hand feeling
bts base station is developing toward functional, practical, and decorative types. The product features a touch of texture and plenty of luxe details
YUNPAN lte base station feature a subtle sophisticated design. It is durable because it's processed through specific treatment to ensure maximum strength and durability
To meet the global needs, YUNPAN lte base station adopts internationally-proven materials. It is one of the most special gifts for birthdays, anniversaries, and other special occasions
The inspection of the product is paid 100% attention. From the materials to the finished products, each step of inspection is strictly conducted and followed. Made of soft materials, it has a good hand feeling
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