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Shenzhen Etenda Technology Limited

Fiber Optic Repeater, Fiber Optic Bda, Repeater manufacturer / supplier in China, offering 43dBm Fiber Optic Signal Repeater Bda, High Power GSM Dcs 900MHz 1800MHz Mobile Signal Booster, 2W 33dBm Outdoor GSM Mobile Signal Repeater and so on.

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Supplier Homepage Product Fiber Optical Repeater 43dBm Fiber Optic Signal Repeater Bda

43dBm Fiber Optic Signal Repeater Bda

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Yantian, China
Production Capacity: 500PCS/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: ET-CRFO43S-F
  • Transmission Medium: Optical Fiber
  • Lightning Protection: With Lightning Protection
  • Condition: New
  • Work Environment: Indoor or Outdoor
  • Logo: Customized
  • Group Delay: 1.5us
  • Inband Flatness: 3dB
  • Power Supply: 220VAC
  • Transport Package: Conton or Wooden Case
  • Origin: Shenzhen
  • Type: Fiber Optic Cable
  • Standard: Standard
  • Certification: ISO, RoHS
  • Band: GSM/CDMA/Dcs/PCS/WCDMA/Lte/Iden/Tetra
  • Outpower: From 33dBm to 43dBm
  • Noise Figure: 5dB
  • Vswr: 1.5:1
  • Gain Control Range: 0~30dB
  • Trademark: ETENDA
  • Specification: CE, ROHS
  • HS Code: 8517611010
Product Description

43dBm Fiber Optic Signal Repeater BDA

This repeater is mainly applicable to such case:
Underground fiber optic cable network already exists beneath the area to be covered;there is huge obstructive terrain between the BTS and the area to be covered;the distance between the BTS and the area to be covered is 20 km around.

Introduction

The Fiber Optic Repeater system consists of two parts: Donor Unit and Remote Unit.One Master can work together with 1 to 8 Slaves. The Master transfers the BTS signal into optical signal and transmits the optical signal to the Slaves. The Slaves transfer the optical signal into RF signal, amplify the RF signal and cover the target areas. The application of Fiber Optical repeaters will effectively eliminate the signal blind areas, enhance the network quality, improve the image of cellular operators and bring them more profit.

Technical features

1.Aluminum alloy enclosure for excellent heat dissipation,waterproof design for all-weather installation;
2.Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink;
3.Modules structure,full-duplex & dual-port design, and built-in power supply,easy for maintenance and installation;
4.High linearity PA; high system gain;
5.ALC and AGC to ensure stable operation;
6.Max transmission distance between Donor Unit and Remote Unit is 20KM;
7.Press-key , Local PC GUI operation and Optional Remote Modem control.
8.Can support up to 8 pcs RU with 1 pcs MU
Typical applications
43dBm Fiber Optic Signal Repeater Bda
BTS coupling  Fiber Optic Repeater for-application

43dBm Fiber Optic Signal Repeater Bda
wireless coupling  Fiber Optic Repeater for-application

 

2 Main Specification

  MU for BTS coupling 
Main ItemSpecification(on user requirement)
UpLinkDownLink
Frequency RangeCDMA850824 ~ 849 MHz869~ 894MHz
GSM&EGSM880 ~ 915 MHz925 ~ 960 MHz
DCS18001710 ~ 1785 MHz1805 ~ 1880 MHz
PCS19001850 ~ 1910 MHz1930~ 1990 MHz
WCDMA21001920 ~ 1980 MHz2110 ~ 2170 MHz
AWS21001710 ~ 17555 MHz2110 ~ 2155 MHz
IDEN806 ~ 821Mhz851 ~ 866 Mhz
TETRA 350 ~380 Mhz  380 ~410 Mhz
Customized frequencyCustomized frequency
LTE700MHZ(A,B,C,D band optional 
2500 ~ 2570 MHz2620 ~ 2690 MHz
Customized frequencyCustomized frequency
Bandwidth 5MHz (Cavity Filter)
Maximum Gain10dB±2dB 10dB±2dB
ALCOutput increment will not exceed 2dB when input increase 10dB
Frequency Error≤±0.5ppm
Gain Control Range0~30dB
RF Output Power10dBm10dBm
Noise Figure≤5dB
Group Delay≤1.5us
Inband Flatness≤3dB
Intermodulation attenuationInband≤-45dBc/30KHz
Outband                         (0ff 2.5MHz)≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
Outband RejectionSelective Channel≤-30dBc/30kHz@±200kHz
≤-60dBc/30kHz@±400kHz
BroadBand≤-40dB@2.5MHz
  ≤-60dB@10MHz
Selective Band≤-30dBc/30kHz@±400kHz
≤-60dBc/30kHz@±600kHz
Spurious emission  ≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
VSWR≤1.5
Power Supply220VAC
Size19'' standard Rack, 3U height  
Weight8Kg
Work temperature-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity≤95%
Operation ConfigurationLCD Display, Manual Key-press, PC RS232 Port,
OthersRefer to user manual for more specification
Fiber ConnectorFC/APC or SC/APC
Fiber ModeSingle mode
Optic Wavelength1310nm or 1550nm
Optic Output Power2dBm±2dBm
Fiber Port1 Port
8 Port
 
 
Master Unit for wireless coupling 
Main ItemSpecification(on user requirement)
UpLinkDownLink
Frequency RangeCDMA850824 ~ 849 MHz869~ 894MHz
GSM&EGSM880 ~ 915 MHz925 ~ 960 MHz
DCS18001710 ~ 1785 MHz1805 ~ 1880 MHz
PCS19001850 ~ 1910 MHz1930~ 1990 MHz
WCDMA21001920 ~ 1980 MHz2110 ~ 2170 MHz
AWS21001710 ~ 17555 MHz2110 ~ 2155 MHz
IDEN806 ~ 821Mhz851 ~ 866 Mhz
TETRA 350 ~380 Mhz  380 ~410 Mhz
Customized frequencyCustomized frequency
LTE700MHZ(A,B,C,D band optional
2500 ~ 2570 MHz2620 ~ 2690 MHz
Customized frequencyCustomized frequency
Bandwidth 5MHz (Cavity Filter)
Maximum Gain55dB±2dB 55dB±2dB
ALCOutput increment will not exceed 2dB when input increase 10dB
Frequency Error≤±0.5ppm
Gain Control Range0~30dB
RF Output Power37dBm10dBm
Noise Figure≤5dB
Group Delay≤1.5us
Inband Flatness≤3dB
Intermodulation attenuationInband≤-45dBc/30KHz
Outband                            (0ff 2.5MHz)≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
Outband RejectionSelective Channel≤-30dBc/30kHz@±200kHz
≤-60dBc/30kHz@±400kHz
BroadBand≤-40dB@2.5MHz
  ≤-60dB@10MHz
Selective Band≤-30dBc/30kHz@±400kHz
≤-60dBc/30kHz@±600kHz
Spurious emission  ≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
VSWR≤1.5
Power Supply220VAC
SizeNormal Cabinet500mm x320mm x235mm 
Die-Casting Cabinet610mmx440mmx250mm
WeightNormal Cabinet20Kg
Die-Casting Cabinet35Kg
Work temperature-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity≤95%
Operation ConfigurationLCD Display, Manual Key-press, PC RS232 Port,
OthersRefer to user manual for more specification
Fiber ConnectorFC/APC or SC/APC
Fiber ModeSingle mode
Optic Wavelength1310nm or 1550nm
Optic Output Power2dBm±2dBm
 
 
 
Slave Unit  RU
Main ItemSpecification(on user requirement)
UpLinkDownLink
Frequency RangeCDMA850824 ~ 849 MHz869~ 894MHz
GSM&EGSM880 ~ 915 MHz925 ~ 960 MHz
DCS18001710 ~ 1785 MHz1805 ~ 1880 MHz
PCS19001850 ~ 1910 MHz1930~ 1990 MHz
WCDMA21001920 ~ 1980 MHz2110 ~ 2170 MHz
AWS21001710 ~ 17555 MHz2110 ~ 2155 MHz
IDEN806 ~ 821Mhz851 ~ 866 Mhz
TETRA 350 ~380 Mhz  380 ~410 Mhz
Customized frequencyCustomized frequency
LTE700MHZ(A,B,C,D band optional
2500 ~ 2570 MHz2620 ~ 2690 MHz
Customized frequency
Bandwidth 5MHz (Cavity Filter)
Maximum Gain55dB±2dB 55dB±2dB
ALCOutput increment will not exceed 2dB when input increase 10dB
Frequency Error≤±0.5ppm
Gain Control Range0~30dB
RF Output Power10dBm43dBm
Noise Figure≤5dB
Group Delay≤1.5us
Inband Flatness≤3dB
Intermodulation attenuationInband≤-45dBc/30KHz
Outband                      (0ff 2.5MHz)≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
Outband RejectionSelective Channel≤-30dBc/30kHz@±200kHz
≤-60dBc/30kHz@±400kHz
BroadBand≤-40dB@2.5MHz
  ≤-60dB@10MHz
Selective Band≤-30dBc/30kHz@±400kHz
≤-60dBc/30kHz@±600kHz
Spurious emission  ≤-36dBm/30KHz@9KHz-1GHz
≤-30dBm/30KHz@1GHz-12.75GHz
VSWR≤1.5
Power Supply220VAC
SizeNormal Cabinet500mm x320mm x235mm 
Die-Casting Cabinet610mmx440mmx250mm
WeightNormal Cabinet20Kg
Die-Casting Cabinet35Kg
Work temperature-40ºC~+55ºC or -25ºC~+65ºC
Relative humidity≤95%
Operation ConfigurationLCD Display, Manual Key-press, PC RS232 Port,
OthersRefer to user manual for more specification
Fiber ConnectorFC/APC or SC/APC
Fiber ModeSingle mode
Optic Wavelength1310nm or 1550nm
Optic Output Power2dBm±2dBm

3.  Structure diagram

43dBm Fiber Optic Signal Repeater Bda

43dBm Fiber Optic Signal Repeater Bda

4.  Product Image
 


43dBm Fiber Optic Signal Repeater Bda

 
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