Quad band GSM1900 850M Dual band wireless fiber optic repeaters 3G 4G 20W mobile phone signal booster optical amplifier
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Making you keep in touch with others smoothly in everywhere.
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Description:
Fiber Optic Signal Repeater is the best and more reliable solution to extend and improve the coverage area of wireless telecommunication systems. Fiber Optic Repeater consists of two units, Local Master Unit (MU) and Remote Slave Unit (RU). Master Unit can be used directly coupled from BTS(BTS coupling FOR) or can be connected to a donor antenna receiving signals from the BTS(Wireless coupling FOR),while Remote Slave Unit provides service area with system coverage. Fiber Optic Repeaters amplifies in bi-directions; uplink and downlink are a continuous bandwidth, factory tuned. Its rugged construction and easy field maintenance reduces operational costs and ensures a high MTBF.
One Optical Master unit supports two Remote Units System:
Wireless fiber optic repeater Master Unit:
Wireless Fiber optic repeater Remote Unit:
Technical Specifications:
| Item | Specification | Remark | ||
| Up-Link | Down-Link | |||
| Frequency range | 824-849MHz | 869-894MHz | Band 5 | |
| 1850-1910MHz | 1930-1990MHz | Band 2 | ||
| Passband BW | 25MHz(Customized) | Band 5 | ||
| 45MHz(Customized) | Band 2 | |||
| Output Power | 30±2 dBm/Band | 43±2 dBm/Band | Customized | |
| Nominal Gain | 105±3dB | 105±3dB | ||
| Pass Band Ripple | ≤3dB(P-P) | |||
| ≤2dB/Channel Bandwidth | ||||
| Gain Adjust Rang | 0-30dB in 1 dB steps | |||
| AGC Rang | 0-30dB | |||
| Max. ALC level | ≥25dB | |||
| Intermodulation attenuation | ≤-45dBc | |||
| Spurious emission | 9kHz-1GHz | ≤-36dBm | ||
| 1GHz-12.75GHz | ≤-30dBm | |||
| Noise Figure. | ≤5dB(at maximum output power) | |||
| Group delay | ≤6us | |||
| VSWR | ≤1.5 | |||
| RF Connectors | N - female | |||
| Impedance | 50 Ohms | |||
| Wave length | 1310/1550nm | WDM | ||
| Laser Power | 3.5±0.5dBm | |||
| Optical Connector | FC or SC | Customized | ||
| Power Supply | Donor Unit:AC110V or 220V Remote Unit:AC110V or 220V | Customized | ||
| FSK Communication | Yes | |||
| Local Monitoring | Local RS32 or RJ45 | |||
| Main monitoring functions | Input output power detection, Equipment temperature detection, VSWR detection, MU/ RU gain regulation, Optical detection, Optical link fault alarm, Input output over power alarm, Output lower power alarm, etc. | |||
Product Features:
(1). One Master unit can support 1 to 4 Remote units.
(2).The built-in WDM device supports single optical fiber transmission and can transmit up to 20km.
(3).The independent optical transceiver of each optical port can automatically compensate the loss of each optical fiber, ensure the gain balance of each channel, avoid the mutual interference of different lines, and improve the flexibility of networking.
(4).With powerful monitoring system, users can monitor and control the operation status .
(5).All nameplates are laser engraved, beautiful, clear and not easy to wear.
(6).Product categories are complete, and can be customized according to the special requirements of customers.
Application:
Fiber Optic signal repeater is suitable for installation in place of laying fiber optic cable, and fiber optic cable distance should not exceed 10km.
Outdoor: Airports, Golf Courses, Tourism Regions, Villages, Highway, Tunnels, Mining Districts etc.
Indoor: Hotels, Exhibition Centers, Shopping Malls, Gymnasium, Basements, Offices, Factory, Hospital,Entertainment, Packing Lots etc.
BTS coupling Fiber Optical Repeater application:
Wireless coupling Fiber Optical Repeater application:
Packing:
All the items have twice test before packing.
Shipping
1. We will send the goods within 10-15 days after full payment has been confirmed, detail shipping time depend on order quantity.
2. Multiple delivery method for selection, by air, by land, by sea or by expression courier.
Company information:
Our company, Quanzhou L-TEL Communication Equipment Co.,Ltd. was founded in 2007, located in the technology economically developed city of Quanzhou, Fujian,China. We are focusing on the development, production and sales of a variety of mobile communication repeaters, signal amplifiers and function modules. We are a professional manufacturer specializing in perfect solutions for wireless signal coverage for a variety of occasions.
Our present manufacturing service:
1) GSM/CDMA/WCDMA/IDEN/DCS/PCS/LTE/TETRA/DMR/VHF/UHF and other Repeaters (PICO Repeater/ Dual band Repeater/ Fiber Optical repeater/ Band or frequency selective repeater/ Frequency Shifting repeater) and series Trunk Amplifiers.
2) Functional Units: Low-noise Power Amplifier Integrative Module, Low-noise Band Selective Power Amplifier Integrative Module, Power Amplifier, Low-noise Amplifier, Channelized Device, Band Selective Device, Band Selective Frequency Shifting Device.
3) All kinds of accessories: Antenna/ Filter/Power divider/Connector/ Cable/Coupler/Combiner/Duplexer.
4) OEM/ ODM is available.
For more informations,please feel free to contact with us!!!