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3G and 4G Cellular Signal Elevator Covering Sets
Introduction

Elevator Covering Sets includes two components: Access Unit and Moving Unit. The apperance looks the same.

 

3G and 4G Cellular Signal Elevator Covering Sets
Product Features
  1. Access Unit Data Sheet: WCDMA2100
Detection of items Metric requirements
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Working band 1920MHz to 1980MHz 2110MHz to 2170MHz
Maximum gain 60±3dB 70± 3dB
Maximum output power 17 ± 2dBm 17±2dBm
Automatic Level Control (ALC) When the direct station input signal level increases less than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB
When the direct station input signal level is increased by more than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB or off
Gain adjustment range s25dB
Gain adjustment step length 1dB
Gain adjustment step error s1dB/step length
Gain adjustment error The gain-adjusting step-length error is .1dB/per step length, the total error is .1dB in the range of 0-10dB, the total error is .1dB in the range of 10-20dB, and the total error is .5dB in the range greater than 20dB.
Self-boosting to digestion 30dB
Vector amplitude error (EVM) 12.5%
Peak Code Domain Error (PCDE) -35dB
Within-band fluctuations 6dB
Enter the station bee ≤2
Noise figure ≤6dB
Transfer delay ≤7 μs
Frequency error 1 x 10-8
Spectrum emission template Meet the requirements of 3GPP technical specifications
Stray launch
LTE 1800:
Detection of items Metric requirements
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Working band 1710MHz to 1785MHz 1805MHz to 1880MHz
Maximum gain 60±3dB 70±3dB
Maximum output power 17 ± 2dBm 17 ± 2dBm
Carrier number 1
Maximum support bandwidth 70MHz
Automatic Level Control (ALC) When the direct station input signal level increases less than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB
When the direct station input signal level is increased by more than 10dB (including 10dB), the output power should be kept within the maximum output power of 2dB or off
Gain adjustment range 25dB
Gain adjustment step length 1dB
Gain adjustment step error 1dB/step length
Gain adjustment error The gain-adjusting step-length error is 1dB/per step length, the total error is .1dB in the range of 0-10dB, the total error is .1dB in the range of 10-20dB, and the total error is 5dB in the range greater than 20dB.
Self-boosting to digestion 30dB
Vector amplitude error (EVM) 8%
Within-band fluctuations ≤6dB
VSWR ≤2
Upstream noise figure ≤6dB
Transfer delay ≤7 μs
Out-of-band gain Meet the requirements of 3GPP technical specifications
Spectrum emission template
Stray launch
Input intermodulation/output intermodulation
ACRR
Remote Unit: WCDMA2100 Parameter
Detection of items Metric requirements
Uplink Downlink
Working band 1920MHz to 1980MHz 2110MHz to 2170MHz
Maximum gain 45 ± 3dB 50 ± 3dB
Maximum output power 17 ± 2dBm 10 ± 2dBm
Automatic Level Control (ALC) When the direct station input signal level increases less than 10dB (including 10dB), the output power should be kept within the maximum output power of 2dB
When the direct station input signal level is increased by more than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB or off
Gain adjustment range <25dB
Gain adjustment step length 1dB
Gain adjustment step error <1dB/step length
Gain adjustment error The gain-adjusting step-length error is .1dB/per step length, the total error is .1dB in the range of 0-10dB, the total error is .1dB in the range of 10-20dB, and the total error is 5dB in the range greater than 20dB.
Self-boosting to digestion <30dB
Vector amplitude error (EVM) <12.5%
Peak Code Domain Error (PCDE) -35dB
Within-band fluctuations <6dB
VSWR <2
Noise figure <6dB
Transfer delay <7 μs
Frequency error <1 x 10-8
Spectrum emission template Meet the requirements of 3GPP technical specifications
Stray launch
LTE 1800 Parameter
Detection of items Metric requirements
Uplink Downlink
Working band 1710MHz to 1785MHz 1805MHz to 1880MHz
Maximum gain 45± 3dB 50±3dB
Maximum output power 17±2dBm 10 ±2dBm
Carrier number 1
Maximum support bandwidth 70MHz
Automatic Level Control (ALC) When the direct station input signal level increases less than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB
When the direct station input signal level is increased by more than 10dB (including 10dB), the output power should be kept within the maximum output power of .2dB or off
Gain adjustment range <25dB
Gain adjustment step length 1dB
Gain adjustment step error 1dB/step length
Gain adjustment error The gain-adjusting step-length error is .1dB/per step length, the total error is .1dB in the range of 0-10dB, the total error is .1dB in the range of 10-20dB, and the total error is .5dB in the range greater than 20dB.
Self-boosting to digestion 30dB
Vector amplitude error (EVM) 8%
Within-band fluctuations <6dB
VSWR <2
Upstream noise figure <6dB
Transfer delay <7 us
Out-of-band gain Meet the requirements of 3GPP technical specifications
Spectrum emission template
Stray launch
Input intermodulation/output intermodulation
ACRR
Signalwing Corporation
Address:Building C4, Zone C, Fuhai International Science and Technology Park, Zhancheng Community, Fuhai Street, Baoan District, Shenzhen 518103
FAX:+86-0755-23304995