PRODUCTS LIST
Model :Pico-Repeater GSM850
Product Overview:
Fullband Pico-Repeater GSM850 Model:TE-830B/833B/835B
GSM850Mhz Pico- Repeater is a medium power repeater ,its Works in all countries and covers CDMA800/gsm850 all operator networks is intended to strengthen the signal in the GSM850 mobile buildings.Ideal for use in areas where the GSM850 signal is weak to cause Call dropout or Cant connection .The device improves the voice calls and data VOICE GPRS and EDGE(depends of the signal operator)
Features:
*High system gains.
*Full duplex and double-end design, external power supply, and convenient installation.
*ALC technology with auto-steady function adopted.
*Provide power indication and uplink and downlink indications.
*With the amplified linear power, the intermodulation an spuriousness are suppressed effectively.
*The reliability conforms to GB6993-86 standards.
*The electromagnetic compatibility conforms to ETS300 609-4 standards.
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Model No.
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TE-830B/833/835B
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Frequency
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Uplink
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824 -849 MHz
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Downlink
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869-894 MHz
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Gain
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Uplink
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80dB
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Downlink
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85dB
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Output power
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Downlink: 30dBm/33dbm/35dbm
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Pass band ripple
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≤4dB
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Guard band rejection
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（BW-60dB）≤42MHz ,（BW-70dB）≤45MHz
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I/O impedance
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50Ω/N Connector
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I/O return loss
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≤-10dB
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Noise figure
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≤-8dB
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Interm intermodulationattenuation (Po=13dBm)
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(Po=13dBm) ≤-40dBc
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Transmission Delay
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≤0.5μs
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Ambient temperature
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-10℃～50℃
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Power supply
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AC110～240V±10% 45～55Hz
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Dimension
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210mm×170mm×50mm
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Weight
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3kg
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Reliability
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the GB6993-86 standard
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Electromagnetic compatibility
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the ETS300 694-4 standard
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Indicators:
a) DC Power LED Indicator
b) RF Power LED Indicators
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Order Information
Pico-Repeater CDMA800 TE-835B :Output power 35dBm/Gain 90dB Cover area 3000-4000m2
Pico-Repeater CDMA800 TE-833B :Output power 33dBm/Gain 85dB Cover area 2500-3000m2
Pico-Repeater CDMA800 TE-830B:Outputpower 30dBm /Gain 80dB Cover area 2000-2500m2
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Enquiry now :sales@necom-telecom.com
