
15dBm WCDMA 2100MHz Built-in Antenna Pico Repeater/Signal Booster
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Basic Info
Place of Origin: | China |
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Payment Type: | T/T, Money Gram, Western Union |
Product Description
Product Description
15dBm WCDMA 2100MHz Built-in Antenna Pico Repeater/Signal Booster
Model: VR-1545-W-I
The WCDMA Built-in Antenna Pico Repeater/Signal Booster 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 WCDMA system.
The repeater is working as a relay between the BTS and mobile phones. It receives the low-power signal from BTS via the Built-in Donor Antenna, linearly amplifies the signal and then retransmits it via the Built-in Service Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
Model: VR-1545-W-I
The WCDMA Built-in Antenna Pico Repeater/Signal Booster 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 WCDMA system.
The repeater is working as a relay between the BTS and mobile phones. It receives the low-power signal from BTS via the Built-in Donor Antenna, linearly amplifies the signal and then retransmits it via the Built-in Service Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
Features
Automatic system gain Control (AGC) available
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
Easy Installation and Automatic Operation, ready for use

Technical Specifications
Items | Specifications | |
Working Frequency | Uplink | 1920-1980MHz |
Downlink | 2110-2170MHz | |
Output power | Uplink | 10dBm |
Downlink | 15dBm | |
Maximum Gain ( UL and DL ) | 45dB | |
ALC ( Automatic Level Control ) | >45dB | |
AGC (Automatic Gain Control) | 30dB in step of 1dB (Auto) | |
System noise figure | 5dB @ max. gain | |
Spurious Emission Mask | Comply With 3GPP TS 25.106 | |
Spurious Emission | Comply With 3GPP TS 25.106 (Category B) | |
Noise Floor | <-47dB | |
IM3 | ≤-45dBc | |
Power supply(customized) | 100V-240VAC 50Hz | |
Gain Flatness | ≤4dB/3.84MHz | |
Modulation Accuracy | ≤12.5% | |
I/O Inter-modulation | Comply with 3GPP TS 25.106 | |
Frequency stability | ≤0.01ppm | |
Group Delay | UL≤1μs | |
Peak Code Domain Error | ≤-35dB@Spreadimg Factor 256 | |
Weight | 1Kg | |
Size | 240*164*52mm |
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