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StellaDoradus 3-Band (B20/B8/B1) mobile signal repeater 4G/LTE for Voice/Data/SMS (R3-SOHO)

R3-SOHO [B20/B8/B1] GSM repeater, certified to EU Directive 2014/53

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R3-SOHO [B20/B8/B1] GSM repeater 4G/LTE for Voice/Data/SMS 

3G + 4G Frequency band
Uplink Gp > 50dB Downlink Gp> 60dB Gain
1000m2 (open space) Coverage area
110–240 V AC Power supply

Product features

  • Manufacturer: StellaDoradus

Technical specifications

Impedance 50 ohm/SMA female connector
AGC range 30dB
R3-SOHO
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R3-SOHO [B20/B8/B1] — 4G/LTE Repeater for Voice / Data / SMS

Tri-Band · B20/B8/B1 800 MHz (B20) 900 MHz (B8) 2100 MHz (B1) Up to ~1000 m² coverage SOHO use No SIM / Subscriptions Greek & EU operators

If you want to boost your phone's signal at home or in a small office, the R3-SOHO repeaters are an excellent choice. They boost the mobile signal for all the major operators in Greece, Europe and worldwide.

Note: the kit works for the B20 (800 MHz), B8 (900 MHz) and B1 (2100 MHz) bands (or more, depending on the model). Make sure the bands you receive at your location match the model.

CE CE
RoHS RoHS
Made in Europe Made in Europe
3 Years Warranty 3-year warranty

At a glance

  • Frequencies: 800 MHz (Band 20), 900 MHz (Band 8), 2100 MHz (Band 1)
  • Boosts 4G/LTE for Voice, Data & SMS
  • Made in Ireland
  • Legal & fully compliant with Directive 2014/53/EU (RED)
  • A complete installation package is available (Easy Install Kit)
  • No SIM card is required and there are no additional costs

How it works

The R3-SOHO improves/rebroadcasts the signal LTE B20/B8/B1 (800/900/2100 MHz) with coverage up to ~1000 m² (a single space). The external antenna picks up the weak signal, feeds it to the repeater, and it rebroadcasts it indoors. Installation takes just a few minutes.

Clarification: For correct operation, at the point where the external antenna is placed the minimum signal must be 2–3 stable bars on your phone.
Indicative StellaDoradus repeater coverage
External Omni antenna
External Panel antenna

Purchase options

Easy Install Kit

Includes everything needed for a basic installation. You choose the external cable length and the type of external antenna.

Contents:
  1. 1× repeater unit
  2. 1× power supply
  3. 1× external receiving antenna (choice: Panel or Yagi)
  4. 1× cable for the external antenna (choice: 12 m SD240, 15 m SD240 or 15 m SD400 low-loss one)
  5. 1× internal Panel-type antenna
What is included in the package
Repeater + power supply only

You will receive only the repeater unit and the power supply (without antennas/cables). Ideal for custom installations with specific requirements.

StellaDoradus R3-SOHO: Tri-Band 4G repeater for small offices & homes (B20/B8/B1)
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Tεχνικά Χαρακτηριστικά:

  Parani-UD100
Standards
  • Bluetooth 4.0 Class 1
  • USB 2.0
Max Transfer Rate 3 Mbps (EDR)
Frequency Range 2.402 ~ 2.480GHz
Transmit Output Power +19dBm (+6dBm EDR) E.I.R.P
Receive Sensitivity
  • Basic 1Mbps: -88 dBm
  • EDR 2Mbps: -87dBm
  • EDR 3Mbps: -82dBm
Antenna Connector RP-SMA
Antenna Gain
  • Default Stub Antenna: 1 dBi
  • Optional Dipole Antennas: 3 dBi & 5 dBi
  • Optional Patch Antenna: 9 dBi
Working Distance
(In Open Field)
  • Stub antenna – Stub antenna: 300 m
  • Dipole (3 dBi) – Dipole (3 dBi) : 400 m
  • Dipole (5 dBi) – Dipole (5 dBi): 600 m
  • Patch antenna – Patch antenna: 1 km

* working distance can vary depending on install environment
Bluetooth stack software Latest Device Driver: BlueSoleil
Bluetooth Profiles DUN, FAX, SPP, HID, FTP, OPP, SDP, HCRP, LAN, OBEX FTP, OBEX OPP, OBEX BIP, BIP, AVRCP, A2DP, HSP, HFP, PAN, BPP, Headset, AVCTP, AVDTP, HDP, Find Me, Proximity, Health Thermometer, Heart Rate, HID OVER GATT
Computer OS Support
  • Windows XP/Vista/7/8 (32/64bit)
  • Linux (3rd party driver required)
  • MAC OS X (MAC OS X driver required)
Size 72(L) x 22(W) x 10(H) mm
Operating Temperature -40 ~ +85℃
Storage Temperature -40 ~ +85℃
Humidity 90% Non-condensing
Regulatory Approvals FCC, CE, TELEC, KCC, IC, Bluetooth SIG
Warranty 1 year Limited Warranty

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Είναι νόμιμοι και εγκεκριμένοι οι Αναμεταδότες που κυκλοφορούν στην Ελληνική και Ευρωπαϊκή αγορά;

Υπάρχουν δυστυχώς στην αγορά πολλές και διάφορες συσκευές Αναμεταδοτών Κινητής Τηλεφωνίας κινέζικης προέλευσης, που λόγω επικινδυνότητας, απαγορεύεται  η εμπορία και η χρήση τους από την ΕΕΤΤ (Εθνική Επιτροπή Τηλεπικοινωνιών και Ταχυδρομείων) στην αγορά. Παρόλα αυτά, αρκετοί εμποροι, (ελληνες και ευρωπαίοι) δυστυχώς τις διαθέτουν.
Η Ευρωπαϊκή Επιτροπή Τηλεπικοινωνιών ενημερωνει κατά διαστηματα για τους παράνομους και επικίνδυνους Αναμεταδότες Κινητής Τηλεφωνίας που εισάγονται και πωλούνται παράνομα στην Ευρώπη.
Διαβάστε εδω ολες τις σχετικές πληροφορίες: https://www.stelladoradus.com/legal-repeaters-explained/