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Accessories

Dual Band Pre-Amp

  • Boost Signals by 2000% or More!
  • Alarm Monitoring Feature
  • Supports Wide Band
  • 30 Day Money Back Satisfaction Guarantee
  • 18 Months Warranty
  • Supports 90-265 Volts
  • Small size, light-weight
  • Extend Wireless System Coverage
  • Perfect for Weak Donor Signal Applications
  • Attractive Design
  • Free Design Support for any Custom Application
  • Can also be used as Direct Connect Booster 
Mhz Add to Cart Option
800 / 1900 - 15 $255.00 A
800 / 1900 - 35 $255.00 B
900 / 1800 - 15 $255.00 C
900 / 2100 - 15 $255.00 D
1700 / 2100 - 15 $255.00 E

A - 15dB Gain - USA (CDMA,GSM,3G,HSPDA)
B - 35dB Gain - USA (CDMA,GSM,3G,HSPDA)
C - 15dB Gain - Global (GSM,DCS)
D - 15dB Gain - Global (GSM,WCDMA,UMTS)
E - 15dB Gain - USA (AWS)

Money Back
18 Months
Dual Band Pre-Amp
Add to Wishlist
Features
The JDTECK WCB Series Wireless Signal Booster is a powerful signal amplifier used in applications where the donor signal for a repeater system is very weak and needs pre-amplfiying. It is designed to be installed between the donor antenna and the repeater (NOT AFTER) and will amplify a weak signal before it goes into the repeater. Attenuation adjustments on the repeater is then used to fine tune the system. This pre-amp also has a monitoring feature with LED indicators that alarms if uplink gain to the BTS is too high.
Specifications
Frequency Range
 
WCB - 819 UL:824~849MHz DL:869~894MHz
UL:1850~1910MHz  DL:1930~1990MHz
WCB - 918 UL:890~915MHz  DL:935~960MHz 
UL:1710~1785MHz  DL:1805~1880MHz 
WCB - 921
UL:890~915MHz  DL:935~960MHz 
UL:1920~1980MHz  DL: 2110-2170MHz
 WCB - AWS  UL: 1710~1755MHz  DL: 2110-2155MHz
Max.Gain   UL≧18dB / DL≧15dB
 UL≧20dB / DL≧35dB
Gain Flatness CDMA≦±4dB ; PCS≦±5dB / GSM900≦±3dB ; GSM1800≦±5dB
Output Power Typ. UL≧33dBm / DL≧0dBm
Min. UL≧27dBm / DL≧0dBm
Intermodulation Products 9KHz~1GHz ≦ -36dBm @ 3KHz
1GHz~12.75GHz ≦ -30dBm @ 3KHz
Spurious Emission 9KHz~1GHz ≦ -36dBm @ 3KHz
1GHz~12.75GHz ≦ -30dBm @ 3KHz
Noise Figure ≦ 6dB
Group Delay ≦0.5μs
VSWR ≦3
Current Draw Standby 4.5W
Under Load 14.4W
LED indication Power LED DC ON/OFF
Input / Output Ports SMA Female

 


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