- Contact Person : Ms. Bai Andrea
- Company Name : Recomtech Limited
- Tel : 86-755-88353903
- Fax : 86-755-88352771
- Address : Jiangsu,Wuxi,No. 115, Gaoyun Road, Binhu Economic & Technology Development Area
- Country/Region : China
- Zip : 518040
Fiber optic repeater
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Item | Uplink | DownLink | ||
Frequency Range | CDMA800 | 824~849MHZ | 869~894MHZ | |
GSM900 | 880~915MHZ | 924~960MHZ | ||
WCDMA | 1920~1980MHZ | 2110~2170MHZ | ||
DCS | 1710~1785MHZ | 1805~1880MHZ | ||
PCS | 1850~1910MHZ | 1930~1990MHZ | ||
Optical path parameters | Optical launch power | Emission wavelength 1.31um≥0 | Emission wavelength 1.55um≥-3 | |
Optical gain | 0 dB | 0 dB | ||
Fiber optic connectors | FC/PC | |||
Max Gain | Do customer design | 50±3 dB | 50±3 dB | |
Max Out Power | -15±2 dBm | 43±2 dBm | ||
ALC | |Δ|≤2db | |Δ|≤2db | ||
ACPR | 750KZ | ≤-42dBc/30kHz | ≤-45dBc/30kHz | |
1.98MHZ | ≤-54dBc/30kHz | ≤-60dBc/30kHz | ||
IM3 | ≤-30/30kHz dbc | ≤-30/30kHzdbc | ||
Ripple in band | ≤6db | ≤6db | ||
Spurious Emission | 9kHz~150kHz | ≤-36/1kHz | ≤-36/1kHz | |
150kHz~30MHz | ≤-36/10kHz | ≤-36/10kHz | ||
30MHz~1GHz | ≤-36/100kHz | ≤-36/100kHz | ||
1GHz~12.75GHz | ≤-25/1MHz | ≤-25/1MHz | ||
Noise Figure | At Max. System Gain | ≤6dB | ≤6dB | |
VSWR |
| ≤2.0 | ≤2.0 | |
System Group Delay |
| ≤5s | ≤5s | |
Frequency Stability |
| ≤0.05ppm | ≤0.05ppm | |
RF Connectors | N KFD | |||
Power Supply | AC 220V±20% | |||
Monitoring function | Support Mobile, China Unicom | |||
Monitoring interface | DB-9F | |||
Fiber optic repeater
