Model Number: JYT-90210HR Brand Name: JYT Key Specifications/Special Features: Dual Band GSM 900MHz and 3G Cellphone Signal BoosterManufacturer specificationsFrequency range:Up link GSM 890-915/WCDA 1920-1980(MHz) or CDMA2000, 1710-1780(MHz)Downlink GSM 935-960/2110-2170MHzCoverage: up to 1000m2 (distance will reduced when obstacles are in the way such as surrounding walls)Gain (dB):GSM/WCDMA or CDMA2000 Up link 65/53GSM/WCDMA or CDMA2000 Downlink 70/58
Gain adjustable range MGC: ≥30dB
Pass band ripple:
GSM: 4dB
WCDMA or CDMA2000: 15dB
Guard band rejection
GSM (BW-60dB): ≤42MHz, (BW-70dB): ≤ 45MHz
WCDMA or CDMA2000 (BW-58dB): ≤104MHz, (BW-60dB): ≤107MHz
Power supply: AC 110-220V, 45-55Hz
Dimensions:
Signal booster: 158 x 136 x 37mm (L x W x D)
Package contents:
Cellphone signal booster
Power adapter