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 | Main CatalogRepeatersIndoorRepeater VEGATEL VT2-900/1800 |  |
Repeater VEGATEL VT2-900/1800
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Main characteristics
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Repeater VEGATEL VT2-900/1800 works simultaneously in two frequency bands 900 MHz and 1800 MHz networks in the following standards: GSM-900, GSM-1800 and 3G (UMTS-900). It is implemented in a blue and silver metal casing. It has automatic and manual gain control, overload protection and an intuitive display. The output power of the repeater (up to 20 dBm) allows for increased cellular signal at the sites of various types:
- Underground parking (up to 1000 m2) *
- wooden house (300 m2) *
- homes and offices (200 m2) *
- apartments (100 m2) *
MODEL FEATURES
- operates in the range of GSM-900/1800
- has an automatic gain control to 15 dB
- operates over a wide voltage range - from 90 to 264
- equipped with a power LED
- compact size, elegant appearance, low power consumption.
* - The area of the repeater depending on the level of the input signal parameters other components of cellular signal amplification system, wall material and other features of the building. Expand the coverage is possible by installing the antenna booster and / or booster VEGATEL.
PERFORMANCE
Working frequency GSM900 Phone - Station 890 ~ 915 MHz Station - phone 935 ~ 960 MHz
Operating frequency band GSM1800 phone - Station 1710 ~ 1785 MHz Station - phone 1805 ~ 1880 MHz
Maximum gain Telephone - Station ≥ 65dB station - phone ≥ 70 dB
Phone Power Output - Station Station ≥ 15 dBm - 20 dBm ≥ phone
Operating range of 25 dB GSM900
Operating range of 75 dB, GSM1800
Manual gain control ≥ 31 dB (1 dB step)
Automatic Gain Control: Yes (after ≥ 15 dB)
Noise figure of 6 dB ≤
Input VSWR ≤ 2
Group delay ≤ 1,5 ms
Frequency stability ≤ 0,01 ppm
Impedance 50 ohms
Connector N-Female
Dimensions ustroysiva 250 x 220 x 50 mm
Carton Size 420 x 290 x 90 mm
Net weight of 2.7 kg
Gross weight of 3.5 kg
Input: ~ 90 - 264 (50 Hz), Output: 7.5 V / 1.2 A
Power Consumption 20 W
Protection from external factors, IP40
Cooling Natural cooling
Reduce the heat of operation from -25 ° C to +55 ° C
Reduce the heat storage from -40 ° C to +80 ° C
Humidity 5% to 85%
Atmospheric pressure of 86 kPa to 106 kPa
INTERFACE
name purpose appointment
| Connector «Outdoor» N-Female
| External antenna input (to the station)
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| Connector «Indoor» N-Female
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Login internal antenna (towards the station)
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| Indicator «ALARM» (High Frequency / Low Frequency)
| LED "Overload» (GSM1800 / GSM900)
(1-15 dB orange,> 20 dB Red) |
| Indicator «POWER»
| The Power
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| Switch unit, Uplink / Downlink
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Gain adjustment
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| Switch unit (High Frequency / Low Frequency)
| Gain adjustment
(GSM1800 / GSM900) to the station / the phone |
| Uplink / Downlink Connector «DC IN»
| Sign of the power supply
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| Power
| Input: ~ 90 - 264 (50 Hz), Output: 9V / 3A
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