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Product Description
TST-1550R-L satellite TV FTTH Optical LNB is a fiber optic receiver converting optical signal into RF for up to 4 satellite receivers in one home. Working with TST-1550T-L satellite TV optical transmitter, TST-1550R-L has built-in SatCR module dealing with wideband satellite RF, outputs 4 satellite user bands at one SatCR RF port for 4 unicable satellite receivers.
TST-1550R-L has 1310nm/1490nm/1550nm WDM option port for co-working with GPON ONU in any FTTH application, which enables traditional satellite Quattro LNB contents be inserted in the GPON system.
- Compact die-cast aluminum housing
- High Linearity Photodiode
- SC/APC fiber input
- Optical AGC range: -6dBm ~ +1dBm
- One SatCR RF port for up to 4 unicable sat receivers in one home
- Sat RF Ban: 950~2150MHz
- Terrestrial TV RF Bandwidth: 88~250MHz
- Complied with EN50494+EN50607 standards
- CE approved
- Optional WDM port to GPON ONU
| Item | Parameter |
| Input Optical Wavelength | 1000~1600 nm |
| Working Optical Power | -14dBm ~ +2dBm |
| AGC Range | -6dBm ~ +1dBm Optical Input |
| Optical Connector | SC/APC |
| Optical Return Loss | 45 dB |
| RF Bandwidth |
Sat: 950~2150MHz Terrestrial TV: 88~250MHz |
| RF Flatness | Sat: ± 4.0dB@88~2150MHz, ≤1.5dB @any 36MHz |
| RF Return Loss | >10 dB |
| RF Connector | American F Female |
| RF Output Impedance | 75Ω |
| RF Output Level | >74dBμV @ (-6dBm ~ +1dBm) |
| Sat User Band |
4 (EN50494+EN50607) 1210MHz, 1420MHz, 1680MHz, 2040MHz |
| Power Supply | 11~20V DC power adapter with F connector |
| Power Consumption | 5W |
| LED Indicator |
Wideband Horizontal LED and wideband vertical LED Green when the signal is higher than -55dBm |
| Working Temperature | -10 ~ +50℃ |
| Storage Temperature | -40 ~ +85℃ |
| Humidity | ≤95% |
| Dimension (L*W*H) | 165mm×85mm×38mm |
| Weight | 0.5 Kg |
