wcdma signal booster repeater umts hsdpa 3g amplifier 2100Mhz cellular phone 10W repeater
It's time for a mobile repeater!
JinRui offers a simple and high quality solution.
Mobile repeater/amplifier receives the mobile telephone signal using a small external antenna, amplifies the signal and then sends the signal to your living room or office.
Interference-free & easy to install yourself.Suitable for all mobile phones and networks.
Including SMS, GPRS and mobile Internet!
Specification for hsdpa 3g amplifier :
hsdpa 3g amplifier JR-W40 |
Electrical Specification hsdpa 3g amplifier |
Frequency(MHz) | Uplink 1920-1980 MHz | Downlink: 2110-2170 MHz |
gain(dB) | 85 | 90 |
Band flatness(dB) | less than 3 |
Output Power(dBm) | 40 | 45 |
ALC | 31 |
VSWR | less than 2.5 |
Group delay(uS) | less than 1 |
Impedance | 50ohm |
Working tempreture | -25~+55 degree |
Mechanical Specification for hsdpa 3g amplifier |
Connector type | N-Female |
Working voltage | AC110V~220V to DC+5V/1A |
Size(mm) | 450*340*160mm |
Packing Size(mm) | 500*380*200mm |
Net Weight(Kg) | 15KG |
MTBF | 50000hours |
Installation Type | Wall Installation |
Waterproof Rate | IP40 |
Pictures for hsdpa 3g amplifier :
Why we should buy hsdpa 3g amplifier ?
Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save somebody’s life.
Unfortunately, there are still some places where one can find themselves “out of coverage”.
Usually those places are either too far from the cell phone base station or located inside underground constructions, for example:
- Parking lots, tunnels
- Big stores, office buildings
- Cars, boats etc.
- House in remote areas etc
How is the hsdpa 3g amplifier works?
•The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone
amplifier through the connection cable (coax).
•After the signal is accepted by the phone amplifier, the device amplifies it.
•Then this amplified signal goes through the connection cable (coax) to the inside antenna.
•And after that, the amplified signal transmits to the cell phone.
Where to use hsdpa 3g amplifier :
Installation for hsdpa 3g amplifier :
Step 1 Start by taking your phone up to the roof or other location outside to find where the signal is strongest.
Step 2 Temporarily mount the Outdoor (outside) antenna in that location. You may need to adjust and move the antenna later.
Step 3 Run coaxial cable into the building to a convenient loaction (attic, etc.) where you can also get standard power for the Signal Repeater.
Step 4 Place the Signal Repeater in that location and connect the coaxial cable to the Outdoor Side of the Signal Repeater and the Outdoor antenna.
Step 5 Mount your Indoor (inside) antenna in a productive location. You may need to adjust or move the antenna later. More notes on Indoor antennas and patterns here.
Step 6 Connect coaxial cable between the Indoor antenna and the Signal Repeater output port.
Step 7 Power up the system and check for signal inside the building. If needed, tune system by moving and or pointing the Outdoor and Indoor antennas until they get the most signal possible.
Step 8 Secure all antennas and cables, securely mount the Signal repeater and clean up the installation.
Of course there are still a few more things to consider but in general, this is the basic procedure. For more information, please contact us.
FAQ | Solutions |
After installed mobile signal booster not be very good,indoor signal coverage very small | 1.Adjust outdoor antenna's location and direction. 2.Check whether cable connected well. 3.Put more higher receiving antenna's position, which can received more good signal. 4.Change another bigger power mobile signal booster. 5.Change another high gain receiving antennna. |
Cellphone signal full bar, but communication quality bad. | Too closer distance of indoor and outdoor antenna, need more separation far distance away between antennas. |
After installed mobile signal booster not only signal be good,but also more bad. | Too closer distance of indoor and outdoor antenna, need more separation far distance away between antennas. |
Mobile signal booster works good for long time,suddenly signal bad. | 1.Check outdoor cable connectors whether flooding water. 2.Check power lights on mobile signal booster whether working normal. 3.If cable not flooding water and power lights working normal then the mobile signal booster could be problem need send back factory repair. |
Shipping:
- 1. UPS / DHL / EMS / HK EMS / FEDEX / HK post / TNT and so on express(door to door)
- 2. For Air Shipment, Please choose your favorite, shipping method according your detail requirement
- 3. The shipping discount is different in different seasons and depend different weight, we will choose the cheapest and safest way according your detail quantities
- 4. Normally, it will take around 3~7days from China to destination country. Please note that some remote place will need 1-3 days more.
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- Delivery:
- 1. Sample within 1-2 days
- 2. Wholesales Orders : 3-5days according various quantities
- 3. OEM
- 5-10 days after receiving your sample confirmation and payment.
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- Warranty:
- 1. 2 years warranty for the products.
- 2. Please send back the defective goods which are within the warranty period, we will repair them or send you new one for free
- 3. If it is the sample or only few pcs accessories (the fee is less or around shipping fee) are damaged, please send us some pictures and video about it need to confirm your problem, then we will send you free new goods instead
Our Present Manufacturing Porducts:
1) GSM/CDMA/WCDMA/IDEN/DCS/PCS/LTE and other Repeater, including:
1. Single band:
GSM900MHz repeater,GSM850MHz repeater,DCS1800MHz repeater,PCS1900MHz repeater
WCDMA 3g 2100MHz booster,LTE 4g repeater (700MHz,800MHz or 2600MHz)
2. Dual band:
GSM/DCS 900/1800MHz repeater
CDMA/PCS 850/1900MHz repeater
GSM/UMTS 900/2100MHz repeater
CDMA/UMTS 850/2100MHz repeater
3. Tri band:
Tri band 850/900/1800 repeater ;
Tri band 900/1800/2100MHz repeater;
Tri band 850/1900/2100MHz
4. Accessories:
Outdoor Yagi antenna ,outdoor log-period antenna,outdoor or indoor wallhanging panel antenna,
indoor ceiling antenna,indoor whip rubber antenna
2)All kind of GSM Repeater Accessories, including:
1.Antenna
2.Splitter
3.Connector
4.Cable
5.Functional Modules
3)Welcome to further discuss!!! Provide telecom solutions!