GSM Repeater BR-900 2G RCU Bandselective Remote Control 80dB/20dbm Providerqualität

Artikelnummer: 149008

GSM-900 Bandselektiver Mobilfunkverstärker 80dB


UL: 880~915MHz
DL: 926~960MHz

1 Variable Segment

Kategorie: Gebäude

Preis auf Anfrage
Je nach Lagerbestand


High Gain and Output Power

Exceptionally high 80dB of gain and output power of +20dBm make the BR ideal for medium and larger sized indoor areas.


Customizable Bandwidth

Boosts RF signal within either the 10MHz or 15MHz ranges with optional center frequency adjustment and ensures that only the operator's frequency is amplified. High SAW filter selectivity provides sharp out of band rejection.


Complete Network Safety

Functions such as Auto Isolation Detection (AID), Auto Shutdown (ASD) and Auto Turn-On (ATO) ensure that the repeater is optimally positioned and safe guarded at all times. Automatic Gain Control (AGC) function protects the network from oscillation and interference. Ensures that spikes in output power will not damage the system or interfere with base stations.


Integrated Control Panel

Displays Donor Level Signal Indication (RSSI) and provides instant access to all adjustable parameters with no laptop required.


Automatic Gain Settings (AGS)

Provides automatic gain adjustment depending on the DL input power level. Enables safe and simple installation while ensuring optimal repeater performance and interference free operation at all times.


Up-Link Standby Mode

Diminishes the cell breathing effect and UL thermal noise while reducing overall power consumption of the device.


Optional Remote Management

Via Coiler's Operation and Maintenance Center (OMC). Management functions enable remote control and monitoring of the repeater's parameters including gain and AGC functionality via an integrated Remote Control Unit (RCU). Coiler also offers RCUs with both 2G and 3G modems.

Hinweis: In der Bundesrepublik Deutschland ist für den Betrieb des Verstärkers eine Zustimmung des jeweiligen Mobilfunknetzbetreibers als Inhaber der Frequenzzuteilungen erforderlich.


Frequency Range Uplink: 1920~1980 MHz
Downlink: 2110~2170 MHz
Bandwidth Type A: 10 MHz
Type B: 15 MHz
Linear Gain (UL/DL) 80dB
Out of Band Gain 3GPP TS 25.106
Gain Adjustment (UL/DL) 49~80dB
AGC Range = 20dB
Gain Flatness ±1.5dB
Output Power (UL/DL) +20dB
Max. I/P Without Damage = +10dBm
EVM = 12.5%
Spurious Emission 3GPP TS 25.106
Return Loss = -12dB
Group Delay = 6µs
Noise Figure @ Full Gain = 6dB
Power Consumption 27 W
System Impedance 50 ?

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