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Cellular Repeater

Supplier From China
Feb-23-12

Lianstar Technology is a manufacturer from china who provides cellular repeater, Mobile Signal Booster, GSM/EGSM/CDMA/IDEN/3G repeater, RF Repeater, Fiber Optic Repeater, Frequency Shift Repeater, Trunk Amplifier, Antennas, Cable etc. for indoor/outdoor/rural cellular coverage solution.

Price and Minimum Quantity

Price: $2000
MOQ: Not Specified

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May-20-14
 
The signalwing's j3f-a-20 is specially designed for small or medium sized indoor area, such residential, offices, inner large building or suburb low traffic location with poor connection. Elegant in it's design, it's one of the best cost effective solutions.

The j3f-a-20 mini repeater works sufficiently and reliably to optimize cell phone reception for any relevant system in gsm, cdma, wcdma or 4g lte. System status is clearly visible by led indicators. The light weight and compact size makes it ideal for easy installation. The coverage of j3f-a is ranging from 500~1500 square meters due to different
5. Automatic gain control and manual gain control.
6. Intelligent mode setting, automatically set the values.
7. Auto shut off function available to avoid the damage and interference in unusual signal conditions.
8. Easy installation & maintenance.
9. Extend cell phone battery life.

Power supply Ac:110~240v; dc: 9v/4a
Operating temperature -10¡æ~50¡æ
Environment conditions Ip30
Dimensions (d x w x h ) 186*122*65mm
Weight ¡ü2kg
Feb-27-12
Supplier From Shenzhen, Guangdong, China
 
Working system: GSM
Frequency : Uplink 890~915MHz Downlink 935~960MHz
Gain: Uplink 50dB Downlink 55dB
Output: Uplink 10dBm Downlink 15dBm
Pass band ripple: 1.8DB
I/O impedance: 50
Noise figure: 6dB
Transmission delay: 0.5s
Ambient temperature: -15C~55C
Power supply: AC110V240V DC12V
Size: 134mm*105mm*28mm
Weight: 400g
Connector: N connector
Coverage area: 100m.


1 piece a box and 20 pieces a carton.
Mar-31-08
Supplier From Calgary, Alberta, Canada
Dec-26-08
Supplier From Shenzhen, Guangdong, China
Dec-29-08
 
Dual band gsm&dcs booster

Product description
We professional manufacturer followings products since 1995:
*gsm fullband/band selective signal booster,
*cdma fullband/band selective signal booster,
*dcs fullband/band selective signal booster,
*gsm&dcs dual band signal booster
*pcd fullband/band selective signal booster,
*wcdma fullband/band selective signal booster

Today, we would like to introduce gsm&dcs dual band signal booster:

*technical features:
1)high system gains.
2)full duplex and double-end design, external power supply, and convenient installation.
3)alc technology with auto-steady function adopted.
4)provide power indication and uplink and downlink indications.
5)with the amplified linear power, the intermodulation and spuriousness are suppressed effectively.
6)the reliability conforms to gb6993-86 standards.
7)the electromagnetic compatibility conforms to ets300 609-4 standards.

Welcome to contact us to know more details or check following parameters


Packaging : neutral packaging
Dec-29-08
 
Cdma mobile signal booster /repeater


Specification te-8050 te-8060 te-8070
Frequency range uplink 824-849 mhz
Downlink 869-894 mhz
Gain ( db) uplink gp45 db gp55 db gp65 db
Downlink gp50 db gp60 db gp70 db
Export power (po) 15dbm 15 dbm 15 dbm
Pass band ripple 5db 5db 5db
Guard band rejection "¿bw-60db42mhz ,
¿bw-70db45mhz "

I/o impedance 50+/n connector
I/o return loss -20db
Noise figure 7db
Intermodulation attenuation (po=13dbm) -34dbc -34dbc -33dbc
Transmission delay 0.58s
Ambient temperature -10µ½50µ
Power supply ac110½220va10% 45½55hz
Size 97ß84ß28mm 97ß84ß28mm 97ß84ß28mm
Reliability to the gb6993-86 standard
Electromagnetic compatibility to the ets300 694-4 standard
Function "a) power supply led denote
B) export power led denote"



Packing : according to you
Dec-29-08
 
Gsm frequency shifting repeater

Product description
Gsm signal repeater including broad band repeater, band selective repeater; frequency selective repeater; fiber opital repeater; frequency shifting repeater.

Today we draw your attention to our gsm frequency shifting repeater.

*system
1)frequency range:
Uplink 890~915mhz(6m, 19m, 25m are available)
Downlink 935~960mhz(6m, 19m, 25m are available)
2)transmission delay: <10us

*master specification:
1)vswr: <1.5
2)noise figure: <4db
3)dimension: (l*w*h)52*36*19.2cm
4)power supply: ac220 or dc-48v

*slaver specification:
1)vswr: <1.5
2)noise figure: <4db
3)dimension: (l*w*h)52*40*21.5cm
4)power supply: ac220 or dc-48v

Technical features:
1)receiving and sending separation, low require for ant isolation, making it convenient for installation.
2)mini design with metal cavity filters technology inside.
3)full-duplex & dual-port design, and built-in power supply, making it convenient for installation.
4)allowing for continuous gain adjustment 31db by 1db step.
5)alc technology be used to provide auto amplitude fixing.
6)module structures, making it convenient for installation, debugging and maintenance.

Welcome to contact us to know more details and thanks for your business opportunity.




Packing: polyfoam and brown carton packing
Dec-29-08
 
Wireless repeater--cdma broad band repeater

Cdma signal repeater including full band repeater, band selective repeater; frequency selective repeater; fiber opital repeater; frequency shifting repeater.

Today we draw your attention to our cdma band selective repeater.

Specification:
1)frequency range:
Uplink 825~835mhz
Downlink 870~880mhz
2)output power: >30dbm
3)gain: >85db
4)noise figure: <5db
5)dimension: 71mm*48.5mm*33.5cm
6)power supply: ac220, 45-55hz

Technical features:
1)receiving and sending separation, low require for ant isolation, making it convenient for installation.
2)mini design with metal cavity filters technology inside.
3)full-duplex & dual-port design, and built-in power supply, making it convenient for installation.
4)allowing for continuous gain adjustment 31db by 1db step.
5)alc technology be used to provide auto amplitude fixing.
6)module structures, making it convenient for installation, debugging and maintenance.

Welcome to contact us to know more details and thanks for your business opportunity




Packing:according to you
Dec-29-08
 
Product description
Thanks for your attention!

There are fine kinds of dz-101p series designed to provent from explode, to be suitable for gas station and other place which need to provent from explode.

Today we would like to introduce our signal jammer dz-101p-a.

1. Tx-frequency:
(a)tx-frequency:900mhz(870-880mhz&935-960mhz)
(b)tx-frequency:1800mhz(1805-1850mhz&1930mhz)
Available systerm:gsm, cdma, dcs, pcs and phs

2.Total output power: 5w

3.Jamming radius: 2-35 meters depends on -75dbm

4.Power supply: ac110v or ac220v

5.Antenna:2pcs omni-directional antennas

6.Net weight: 8.5kg

7.Worktime: it can work stably for long time

8.Running temperature: -40 to +55 celsius degree

9.Humidity: 30%-95%



Packing: polyfoam and brown carton packing

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