- Contact Person : Mr. Han Steven
- Company Name : Shenzhen Yonlit Telecom Technology Co., Ltd.
- Tel : 86-755-15012885300
- Fax : 86-755-29480239
- Address : Guangdong,Shenzhen,No.A701, HuaFeng Building, XinAn Sixth Road, Subdistrict 82,BaoAn District, Shenzhen-518100
- Country/Region : China
450 CDMA Repeater
Main Item | Specification | ||
UpLink | DownLink | ||
Frequency Range | 450-457.5/825-835MHz | 460-467.5/870-880MHz | |
Relay Frequency | 450-457.5/825-835MHz | 460-467.5/870-880MHz | |
Bandwidth | 1.5MHz/Carrier | ||
Maximum Gain | 60-90dB | 65-95dB | |
Frequency Error | <±0.5ppm | ||
Gain Control Range | 0~30dB | ||
RF Output Power | 27/30/34/37dBm | 33/37/40/43dBm | |
Noise Figure | <5dB | ||
Group Delay | <5us | ||
Inband Flatness | <3dB | ||
Intermodulation attenuation | Inband | <- 13dBm/30KHz | |
Outband (0ff 2.5MHz) | <-36dBm/30KHz at 9KHz-1GHz | ||
<-30dBm/30KHz at 1GHz-12.75GHz | |||
Outband Rejection | Channel | <-44dB at off 1.98MHz | <-38dB at off 1.98MHz |
Band | <-40dB at off 2.5MHz, <-60dB at off 10MHz | ||
Spurious emission | Out Channel | <-45dBc/30kHz at Δf≥750kHz <-65dBc/30kHz at Δf≥1.98MHz | |
Out Band | <-25dBm/30kHz | ||
outband(off 2.5MHz) | <-36dBm/1kHz at 9kHz-1GHz | ||
<-30dBm/1MHz at 1GHz-12.75GHz | |||
<-67dBm/100kHz at 806MHz-821MHz, 885MHz-915MHz | |||
<-47dBm/100kHz at 930MHz-960MHz, 1.8GHz-1.92GHz,3.4GHz-3.53GHz | |||
VSWR | <1.5 | ||
Power Supply | 110VAC/220VAC | ||
Size | 650mm x450mm x250mm | ||
Weight | 30Kg | ||
Work temperature | -40°C~+55°C or -25°C~+65°C | ||
Relative humidity | <95% | ||
Operation Configuration | LCD Display, Manual Key-press, PC RS232 Port, CDMA MODEM Port | ||
450 CDMA Repeater
