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DDRR Series
DDRR-Medium-Power-Remote-01092017
DDRR Series

DDRR series rack mount remote is a high performing wideband radio head equipped with a linear power amplifier supporting all modulations.

KEY FEATURES
  • Up to 33 dBm output power
  • 4RU 19"rack mount enclosure
  • Houses up to four bands or four sectors in the same enclosure
  • Remote control with Ethernet over the fiber optical connection
  • Operational parameters are set in a web interface, only a web browser is needed for control
  • Wide band amplification
  • Supports all modulation schemes including, but not limited to, TETRA/TEDS, GSM, WCDMA, HSPA, LTE, CDMA etc.
  • Large range of frequency bands
  • Alarms can be forwarded via SNMP to any Maintenance Center
  • DHCP client for automatic IP configuration
  • WDM/CWDM as option
  • External alarm in & out
  • MIMO as option
  • Complies to the RoHS directive 2002-95-EC

General Specifications

  • Noise Figure: 3 dB
  • Delay excluding optical fiber: < 0.5 μs
  • Power Supply: 85 – 264 VAC or VDC
  • Operating Temperature: -25 - +55

Optical Specifications

  • RF Frequency range: 88 – 2700 MHz
  • Flatness:  +/-3dB
  • Optical output power: 3 mW, Nominal
  • DFB Laser output Wavelength: 1270 - 1610 nm 
  • Optical return loss: > 40 dB
  • Optical isolator: min 30 dB
  • Side-mode suppression ratio: min 30 dB
  • Maximum optical input power: non destructive, 10 mW
SPECIFICATIONS DDRR 100 (Single Band) & DDRR 200 (Dual Band) DDRR 300 (Triple Band) & DDRR 400 (Quad Band)
Power Consumption DDRR 100 (200), 90 (180) W DDR 300 (400), 270 (360) W
Dimensions  19" x 16" x 2RU 19" x 16" x 2RU
Weight 20 lbs (9 kg) 40 lbs (18 kg)
Heat dissipation DDRR 100 (200), 310 (620) Btu/h DDRR 300 (400), 920 (1230) Btu/h

AVAILABLE PRODUCTS, AMERICAN

System UL Frequency MHz DL Frequency MHz Pout, DL, dBm (Composite)  Standard 
VHF 136-174 136-174 33 FCC
UHF 450-470 450-470 33
FCC 
LTE 700 lower band 698-716 728-746 33
FCC
LTE 700 upper band 777-787
746-756 33
FCC 
LTE 700 combined 698-716/777-787 728-756  33
FCC
PS700 799-805 769-775  33
FCC
PS800 806-824 851-869 33
FCC
Cellular  824-849 869-894 33
FCC
PCS1900 1850-1915 1930-1995
33
FCC
AWS 1710-1755 2110-2155  33
FCC
LTE 2600
2500-2570  2620-2690
33
FCC

AVAILABLE PRODUCTS, EUROPEAN CELLULAR

System UL Frequency MHz DL Frequency MHz Pout, DL, dBm (Composite)  Standard 
TETRA, Public Safety 380-385 390-395 26  ETSI 
TETRA, Commercial 410-415 420-425 26  ETSI  
TETRA, Commercial 415-420 425-430 26  ETSI  
CDMA450 453-457.5
463-467.5 33  FCC 
GSM-R 876-880  921-925  26  ETSI  
DD 800  832-862  791-821  26  3GPP 
EGSM900  880-915  925-960  26  ETSI  
GSM1800  1710-1785  1805-1880  28  ETSI  
UMTS 2100  1920-1980  2110-2170  30  3GPP 
LTE 2600  2500-2570  2620-2690  30  3GPP 



WARNING: This is NOT a consumer device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device. You MUST register Class B signal boosters (as defined in 47 CRF 90.219) online at www.fcc.gov/signal-boosters/registration. Unauthorized use may result in significant forfeiture, including penalties in excess of $100,000 for each continuing violation.

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DDRR-Medium-Power-Remote-01092017
DDRR Series
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product specifications:
Item No
DDRR Series
Item Name
DDRR - Medium Power Remotes