2G GSM900 Single Band Mobile Signal Car Booster Amplifier Repeater Full Kits
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
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· Outside antenna has magnetic feature to mount on the roof of vehicle
· Outside antenna distance should be at least 5 feet from inside antenna
· Recommended to mount outside antenna near rear end of the roof
Application:
Wireless Car Booster don’t need the mobile phone to be connected, it would amplify and send
the signals wirelessly inside the covered areas, therefore people can move around to make a phone call,
though they are limited to a 1-3meter radius
2. Frequency bandwidth of 2100MHZ.
4. Full-duplex mode (improvement of out coming and incoming )signal.
5. Low power consumption and avoid to interference to BTS.
6. Mini Size and Good Looking.
7. Compatibility with CE and RoHS standards .
Electrical specification | Uplink | Downlink | |
Frequency Range( MHz) | 890~915 | 935~960 | |
gain(dB) | 45±2 | 40±2 | |
Band flatness(dB) | ≤±3
| ||
Output Power(dBm) | 10 | 10 | |
VSWR | ≤2.5 | ||
Group delay(uS) | ≤1 | ||
Noise figure(dB) | ≤3.5 / | ||
spurious emission | 9KHz~150KHz≤-36dBm@1KHz | ||
150KHz~30MHz≤-36dBm@10KHz | |||
30MHz~1GHz≤-36dBm@100KHz | |||
1GHz~12.7GHz≤-30dBm@1MHz | |||
Working tempreture(℃) | -25℃~+55℃ | ||
Connector type | □SMA □N | ||
Working voltage | DC12V/1A | ||
Size(mm) | 122*76*16 | ||
Weight(g) | 272 |
1. Booster unit.
2. External Dual Band Magnetic-Mount Antenna
3. Internal Whip Antenna
4. 12V Car cigarette lighter DC power supply
1. Warranty covers replacement within 12 months.
2. All returns must have an RMA number before they are returned to us. If product is received without an RMA number
it will not be processed.
3. You must place the item(s) including all accessories to be returned in protective packaging (shipping box) with bubble
wrap and make sure that the item(s) do not shake or rattle. Items that are sent in envelopes and incorrect shipping
containers will be refused and returned at your expense.
- Q:What is the function of the relay function? The router has this function
- Recommend the use of brand Belkin F7230-4 dual antenna (used 160 up and down), cheaper, you can choose Tengda W307R double antenna 150 up and down
- Q:Can a relay router break the WIFI code?
- The recommended extension of N828 repeater, the repeater in wireless LAN, repeaters, routers in a body, the effect is very good.
- Q:What's the difference between a wireless AP and a relay router?
- The relay router is used to expand the coverage area of the wireless router, because of the structure of the housing, the router wireless WiFi transmission process will be the wall, furniture and other items of occlusion, WiFi wall after the signal transmission distance is reduced, weakened, or even can not receive WiFi, so use (relay router) in signal with two places receiving lattice weakened WiFi, then a WiFi, this will play a role in signal amplification, this is called relay.
- Q:WIFI signal, power cat or repeater?
- If the bridge or relay using two wireless routing principle is no problem, but the various types of router function bridging or relay effect, you need two routers have bridged +AP functions for all the problems you encounter may be function of router you may also be set the problem
- Q:Routers, repeaters, two computers are connected, and how to form a LAN
- Wired relatively stable, wireless remote sure speed will be a problem.Wired connection mode: LAN port + router + relay LAN port
- Q:The trunk is connected, but the phone is out of the network.
- Which relay mode is used, if the wireless WAN is used to see whether the routing WAN port status is connected or not, if it is not recommended to fix the wireless parameters of the two routers, re scan. If you are using the WDS bridge, connect wireless signals, mutual PING two routers gateway, see if the Ping pass, if not, fixed two routers wireless parameters, re scanning.
- Q:What are the functions and principles of repeaters?
- Principle: when the relay coil is applied to the required voltage, the armature is sucked into the guide magnet, and the armature presses the contact spring fragment to make the contact switch on, disconnect or switch the controlled circuit. When the coil voltage of the relay is broken, the armature and contact piece return to their original position.
- Q:How can wireless AP (trunking) be used to connect wireless routers that shut down SSID broadcasts?
- Enter the router to see the name of the wireless network. Or customize an easy to remember wireless network name (preferably not in Chinese). Then the wireless Internet settings, such as mobile phone, open WIFI, to manually enter the wireless network name, you can find the wireless network, and then select the corresponding wireless encryption protocol, such as WPA2, the right input wireless key, can be connected to the Internet router.
- Q:Is it possible to relay a repeater after a wireless router?
- And you can extend the coverage of the WiFi signal more, but the repeater can be no longer used. Its alternative is the Tencent, which is now very popular online, WiFi, when it comes to signal strength,
- Q:Ask the difference between the base station and the repeater
- Repeater is a repeater, it is responsible for linear amplification of the base station signal, usually in room division, cell signal coverage, for some of the base station signal coverage of blind spots, weak areas used
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2G GSM900 Single Band Mobile Signal Car Booster Amplifier Repeater Full Kits
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 set/month
OKorder Service Pledge
OKorder Financial Service
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