Home > Products > WCDMA(2100Mhz) Repeater > DualBand CDMA 800/1900MHz CellPhone tube amplifier parts Repeater For Cricket
DualBand CDMA 800/1900MHz CellPhone tube amplifier parts Repeater For Cricket
- 10000 Piece / Pieces per Month
- SHENZHEN
- Credit Card PayPal
- DualBand CDMA 800/1900MHz CellPhone lock in amplifier Repeater For Cricket
- DualBand CDMA 800/1900MHz CellPhone high power amplifier Repeater For Cricket
- DualBand CDMA 800/1900MHz CellPhone guitar amplifier kits Repeater For Cricket
- DualBand CDMA 800/1900MHz CellPhone guitar amplifier Repeater For Cricket
- DualBand CDMA 800/1900MHz CellPhone tube amplifier Repeater For Cricket
- 3G mini wifi router with 150M support GSM and CDMA
Product Details
Place of Origin: | Guangdong, China | Brand Name: | SKYLINE | Model Number: | DualBand booster |
Packaging Details
Carton box
Product Description
Specifications
1,DualBand tube amplifier parts booster2,Coverage:300 square meters
3,Up-link Gain: 50dB
4,Down-link Gain: 55dB
Dual-Band CDMA 800+1900MHz Cell Phone Signal tube amplifier parts Booster / Amplifier /Repeater
***FREE Outdoor Panel Antenna - significantly improves cell phone signals by 7dB***
Works with ALL U.S Network:
Single band or Dualband Booster for IDEN,CDMA,GSM,DCS,PCS,WCDMA.s etc. 300sqm coverage
Improving Long Distance Calls:
tube amplifier parts boosters help us to achieve long distance and more reliable communications.// Say goodbye to the dropped calls.
Frequency Band
Please determines which frequency of signals will be amplified. In United States, there are currently 3 Cellular technology & 4 frequency bands that wireless phone services operated within.
How tube amplifier parts Boosters Work?
Signal Boosters improve cell phone coverage by capturing the weak signals at certain frequency range and then amplifying the signals. Boosters do not process the signal, so they cannot distinguish signals and noises. They just simply amplify everything in their operation frequency range.
Even though the concept is simple, it is still a little challenge to make a good booster. The cell phone signals are tiny electric waves at very high frequencies. A very low level of noises, which are introduced during the boosting process, can significantly distort the original signals or interfere with the signals at other frequency spectrum. It is also hard to boost signals evenly on the frequency band. Any time lags caused by the process can make the signal useless as well.
Key Parameters that you should Care about
Frequency Band
determines which frequency of signals will be amplified. In North America, there are currently two frequency bands than wireless phone services operated within. One is CELL 824 - 894 MHz, the other is PCS 1850-1990 MHz.
System gain
measures how powerful the tube amplifier parts Booster system can amplify the electric waves at its operation frequency. It is tube amplifier parts booster gain plus antenna gain minus cable loss. So, with better antennas and cables, you can get a little more gains. Total Antenna gains are usually under 8dB, the loss for 50ft long cable is around -4dB.
Noise
means how badly the system creates noises. If a booster introduces too much noise, it would actually amplify noises instead of signals. The lower the number, the better the booster can pick up a weak signal.
Of cause there are many other specs that measure many other different aspects of the system. However, for end users, System gain and Noise are two main parameters that determine the quality of a booster.
Company Profile
Shenzhen SKYLINE Technology Co., Ltd. is founded in 2002,we have 70 employees and more than 10 production lines.More than 100 companies have established business with us,and they are from 30 different countries.
Our company is a manufacturer of VoIP Gateways, with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in communication industry and other industries.
Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
Contact Us
- Skyline (Shenzhen) Technology Co., Ltd.
- Contact nameKitty Yan
- Phone86-755-82435955
- Address6th Floor,No.4 Building,DeZhong Industrial Estate,Wuhe Road,LongGang District,Shenzhen Shenzhen,Guangdong
- Wireless travelling mini 3G gsm wifi router
- portable 3g wifi wireless router SK-e8
- Mini 3g wifi wireless router SK-e8
- Wholesale - 3G WiFi Wireless Router with sim card
- SIP VoIP gateway(with 2 FXO ports)
- 2 ports FXO VoIP gateway,support ITU H.323V4 and IETF SIPV2
- 2 FXO VoIP gateway,SIP VoIP gateway
- 4 FXO VoIP gateway,support H323,SIP,VLAN and QoS
- HT-342/4 FXO gateway/voip low rate calls/voip solution
- HT-342/4 FXO gateway/voip solution/voip vpn
- WIFI wireless ippbx gsm voip gateway,wifi router.sip voip gateway
- Main product linksys gsm voip gateway with vpn support and imei change,sale well
- Main product gsm gateway with vpn with vpn support and imei change,sale well
- Main product used voip gsm gateway with vpn support and imei change,sale well
- Main product gsm voip gateway 32-port with vpn support and imei change,sale well
- Main product wifi gsm voip gateway with vpn support and imei change,sale well
- Main product gsm gateway 32-port with vpn support and imei change,sale well
- Main product asterisk voip gsm gateway with vpn support and imei change,sale well
- Main product 8-port gsm voip gateway with vpn support and imei change,sale well
- Main product planet voip gateway with vpn support and imei change,sale well
- Main product multi channel gsm gateway with vpn support and imei change,sale well
- Main product gsm voip gateway pci-e card with vpn support and imei change,sale well
- Main product voip sip gateway with vpn support and imei change,sale well
- Main product gsm sim box voip gateway with vpn support and imei change,sale well
Recommended Products
- 1000W High Power FBG for Fiber Laser 1018/1064/1070/1080nm
- Acrel timing control, remote control, local locking and other functions. 4P smart leakage circuit breaker ASCB1LE-63-C16-4P
- Acrel 2P ASCB1LE-63-C32-2P With short circuit over-temperature leakage and other protection functions intelligent leakage circuit breaker
- Acrel smart leakage circuit breaker 2P ASCB1LE-63-C63-2P Can monitor voltage, current, leakage and other parameters in real time
- Acrel smart leakage circuit breaker 2P ASCB1LE-63-C16-2P Guide rail installation, local electric control, remote control, etc.
- Acrel has timing control, remote control, local locking and other functions ASCB1LE-63-C32-4P smart leakage circuit breaker
- Acrel Intelligent leakage circuit breaker monitorcurrent voltage power leakage andother parameters in real time ASCB1LE-63-C63-4P
- Acrel ASCB1-M-CE LCD displaysupports event recording Parameter setting and control of each intelligent control smart gateway
- Acrel smart gateway can view the alarm, protection, fault and other status of each smart circuit breaker ASCB1-M-4G
- telecommunication tower
- Acrel Communication management machine 1 channel 4G communication, 2 channels RS485, 1 channel LORA Anet-1E2S1-4G/LR
- Acrel intelligent gateway 1-way 4G communication 2-way RS485 communication support standard 8GB TF card Anet-1E2S1-4G
Find Similar Products By Category
- Telecommunications > Communication Equipment > Repeater
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Kitty Yan
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-