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Huaptec DS30/DS33/37 Dual

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DS30 Dual

Dual bandsHuaptec DS30, 33, 37 are standardized industrial signal boosters aimed to expand coverage area of base mobile stations. The equipment supports two frequency bands within one system: a

Key features

  • Networks: EGSM+DCS/EGSM+WCDMA/DCS+WCDMA
  • Complies with ETSI and 3GPP 3GPP2 technical standards
  • Coverage: up to 5000/6000/7000 m²
  • Easy installation and maintenance
  • Multi-band and multi-channel
  • MGC and AGC functions
  • Local and remote control software (optional)



  • Overview
  • Specifications
  • Reviews
  • How To Install

Dual bandsHuaptec DS30, 33, 37 are standardized industrial signal boosters aimed to expand coverage area of base mobile stations. The equipment supports two frequency bands within one system:  EGSM+DCS or EGSM+WCDMA.

The digital dual band repeaters are a cost-effective way to improve business of mobile operators, economizing on installation of new mobile towers.Huaptec DS30, 33, 37 boosters have enough power (30, 33, 37 dBm) to provide excellent cellular signal over busy urban and rural areas up to 7000 m².

Industrial dual band signal boosters are set up exactly to the bandwidth, supported by the mobile provider. With SDR technology it’s easy to change the chosen sub-bands and channels by the booster software to adapt the system to new environmental and network conditions.  

Choose coverage area your need:

  • DS30 - 5000 m²
  • DS33 – 6000 m²
  • DS37 – 7000 m²

Huaptec Smart Functions

  1. Multi-band and multi-channel. DS30, 33, 37 dual band mobile phone boosters are adjusted to each client’s requirements. The equipmentsupports up to 8 sub-bands and 12 channels and work in good linear state.
  2. SAW filter technology. The repeater boosts only specific signal bands at which mobile provider performs and rejects the others.
  3. Manual gain control (MGC) MGC helps to regulate both uplink and downlink gain of the booster manually. This function provides signal coverage according the outdoor signal reception conditions and avoids interference with other areas.
  4. Automatic gain/level control (AGC, ALC) Special AGC and ALC circuitsensure automatic adjustment of the mobile booster’s gain depending on the strength of input signals.In caseofself- oscillation the system will alarm through LEDS.
  5. Auto shut-off. In case of deep self-oscillation the booster will automatically shut off.The function allows avoiding interference with other operators’ networks. The function is available both for uplink and downlink.
  6. OMT and OMC (Optional). OMT and OMC are software systems, which provide local and remote control of cell phone signal repeaters.OMT is able to monitor 100 boosters, while OMC – 3000 units, and both of themcan display each installed unit. The monitoring systems are available as per customer's inquiry.
Specifications
Coverage Area 5000 m², 6000 m², 7000 m²
Frequency 800 MHz (4G/LTE), 900 MHz (GSM/EGSM), 1800 MHz (DCS/LTE), 2100 MHz (3G/WCDMA), 2600 MHz (4G/LTE)
Frequency Range 832~862MHz (Uplink) 791~821MHz (Downlink), 880~915MHz (Uplink) 925~960MHz (Downlink), 1710~1785MHz (Uplink) 1805~1880MHz (Downlink), 1920~1980MHz (Uplink) 2110~2170MHz (Downlink), 2500~2570MHz (Uplink) 2620~2690MHz (Downlink)
Max. Gain 75dB (Uplink) - 80dB (Downlink), 80dB (Uplink) - 83dB (Downlink), 83dB (Uplink) - 87dB (Downlink)
Max. Output Power 20dBm (Uplink) - 30dBm (Downlink), 20dBm (Uplink) - 33dBm (Downlink), 25dBm (Uplink) - 37dBm (Downlink)
MGC (Step Attenuation) ≥ 31dB / 1 dB step, dip switch control
Gain Flatness Typical ≤5 dB (P-P)
Noise Figure @ Max. System Gain Typical ≤5 dB
V.S.W.R Typical ≤2
Group Delay ≤ 8 μs
Power Supply Input AC 90~264V, output DC 12V/ 3A
Input & Output Impedance 50 ohm
Indication LEDs Alarm LED
Local Monitoring PC via USB or Ethernet Port
Remote Monitoring Via SMS or GPRS
Controlled Parameters Gain, Frequency, Repeater ON/OFF, Alarm Enable, etc.
Monitoring Parameters Gain, Frequency, Repeater ON/OFF, Alarm message, etc.
Alarm Items Repeater Failure, DC Failure, ALC Alarm, PLL Failure
I /O Port Type N-Female
Dimensions 450*316*181 mm
Operating Temperature -10ºC~+55ºC
Storage Temperature -10ºC~+80ºC
Relative Humidity 5% - 95%
Barometric Pressure 55 kPa -106 kPa
Environment Conditions IP40
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Mobile signal booster comes in a ful kit with all the components for installation and use. The system is plug-and-play and you'll manage to mount it even wiithout professional assistance in 4 easy steps.

STEP 1. Fix the outdoor antenna in the point with best signal reception outside your house (e.g. on the roof, outside the window).

STEP 2. Mount the booster and the indoor antenna inisde the area where you need to improve signal.

STEP 3. Connect antennas and the booster with cables.

STEP 4. Plug in the booster to a power supply and enjoy perfect calls and blazing data download speed! The system self-adjusts best parameters for your area in 30 seconds after the start.

Note!!! For high power models installation such as Hi20-XXX and Hi23-XXX we STRONGLY recommend to address to professional installers.

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