GSM 900MHz ICS Pico Repeater High Gain Repeater, Digital Signal Booster, Built-in Antenna Repeater
Brand Name:VBE
Certification:ISO9001
Model Number:VR-1575-G-I
Minimum Order Quantity:1Set
Delivery Time:7-15 days
Payment Terms:T/T, Western Union,
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Location:
Shenzhen Guangdong China
Address:
Floor 4, Building 8, Xinwei Industrial Zone, Nanshan District, Shenzhen, Guangdong Province, China
Supplier`s last login times:
within 2 hours
Product Details
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Product Details
GSM 900MHz Ics Pico Repeater , Digital Signal Booster
Model: VR-1575-G-I
Product Instructions
The GSM900 PICO Repeater is designed to provide a more
cost-effective solution than adding a new Base Transceiver Station
(BTS) to improve signal coverage and communication quality in
GSM900 system. And its easy installation and maintenance can help
carriers get fast return.
The repeater is working as a relay between the BTS and mobiles. It receives the low-power signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
The repeater is working as a relay between the BTS and mobiles. It receives the low-power signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
Product Features
- High system gain
- Linear power amplification to effectively suppress inter-modulation and spurious emission
- Smart Automatic Level Control (ALC) ensures output level stable and adjustable continuously
- Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink
- Working frequency bandwidth adjustable
Applications
- To expand signal coverage or fill signal blind area where signal is weak or unavailable.
- Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots
- Application Diagram
Technical Specifications
| Items | Specifications | |
| Working Frequency (customized) | Uplink | 890MHz -915MHz(customized) |
| Downlink | 935MHz -960MHz(customized) | |
| Output power | Uplink | 10dBm |
| Downlink | 15dBm | |
| Maximum Gain ( UL and DL ) | 75 dB | |
| Setting of attenuation | 30 dB attenuation | |
| System noise figure | 5dB @ max. gain | |
| AGC ( Automatic Gain Control ) | Auto isolation detection and gain control | |
| Power supply | 100 V - 240 V AC 50Hz | |
| RF Input / Output connectors | SMA-female | |
| Interface Software | Window 7/Vista/XP base | |
| Interface Cable | Interface cable USB ( Laptop ) to Repeater | |
| Repeater Setting | Able to manually set gain and attenuation | |
| Weight | 1 Kg | |
| Size | 151mmX 151mm X 26mm | |
| I/O Impedance | 50Ω | |
| Serving antenna | Using external antenna | |
| Input Max. for normal work | -55dBm | |
| Gain Stability | 3dB | |
| ICS Features | 20 dB isolation improvement | |
GSM 900MHz ICS Pico Repeater High Gain Repeater, Digital Signal Booster, Built-in Antenna Repeater
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