2G GSM900 Single Band Mobile Signal Car Booster Amplifier Repeater Full Kits
- Ref Price:
-
- 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:The biggest difference between digital repeater station and optical analog repeater
- The main difference between digital repeater and analog repeater is in the intermediate processing and relay links. Digital processing methods, digital intermediate frequency and digital filtering technology are adopted. The analog repeater of optical fiber is an analog repeater with optical fiber relay, and the modulated light signal is transmitted in the optical fiber after the analog to intermediate frequency signal passes through the electro optical conversion.
- Q:Wifi repeater can be used as a wireless network card, please master to help explain this knowledge
- The wireless network card is the gateway component to receive the WiFi signal. When the signal is received, the received WiFi serial port signal is changed into a parallel port signal to be received by the computer mainboard! To fully understand what is serial and parallel port words, longer you do not understand! You know, wireless routing and wireless network card function different!
- Q:How do you build bridge repeaters with Tenda and fast routers?
- Home network cabling:1, there is a telecommunications cat: Telecom cat ---- router WAN port; router LAN port ---- computer;2, did not get Telecom cat: Cable ---- router WAN port; router LAN port ---- computer;
- Q:What's the difference between a wireless AP and a relay router?
- Wireless AP is the use of wireless devices (mobile phones and other mobile devices) users access to the wired network access point, turn the wired broadband into wireless WiFi, this WiFi is AP.
- Q:My routing repeater, I want to hide my hot spots, hide ssld, show this
- The proposed switch off, his role is that the password is too complex, you can use WPS to connect.
- Q:What is the repeater used for?
- Repeater (RP) is a device that connects network lines and is often used for two-way forwarding of physical signals between two network nodes. The repeater is the most simple network interconnection equipment, mainly to complete the physical layer, is responsible for the physical layer of two nodes according to a transmission of information, copy, adjust and complete the signal amplification function, in order to prolong the network length. As a result of loss, the signal power transmitted on the line will be gradually attenuated, attenuation to a certain extent will cause signal distortion, and this will lead to a reception error.
- Q:What are the differences between routers, trunks, and bridges?
- With the development of science and technology, the concept of relay is applied not only in wireless communication, but also in the trunk of network communication switch. In daily life, we often have to talk to friends through home phone calls, or contact clients outside the office via office phones. These calls can not be achieved without relaying.
- Q:What are the layers of routers, switches, repeaters, gateways, bridges and so on?
- Data link layer - MAC and LLC, data frame, switching (two layer switch: exclusive bandwidth, split collision domain, no broadcast domain)
- Q:May I ask if the WiFi repeater can relay the signal directly?. Instead of losing passwords, relay the WiFi directly
- In this case, you can change the original network name and password. Synchronization is not required.If set to the same, you can achieve the effect of "roaming" like a mobile phone.
- Q:What is the function of the network relay device?
- The main function of relay equipment is to expand the transmission distance and transmit the signal along the depth!
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2G GSM900 Single Band Mobile Signal Car Booster Amplifier Repeater Full Kits
- Ref Price:
-
- 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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