Fiber Optical Receiver
Product Description
We produce fiber optic transmitter and receiver. HT101D indoor fiber optic receiver is a forward optical receiver ;HT101S Optical Node is a forward optical receiver and return optical transmitter.used for delivering video (digital or analog) as well as high-speed data services over advanced hybrid fiber/coax (HFC) network terminal; this optical receiver working from 5 to 862MHz .
Feature
1. An electrical output with an impedance of 75Ω.
2. Employing GaAs for amplifier.
3. Optical adapted with SC/APC.
4. Four-LED State: Optical Input Power>-7dBm ,-4dBm ,-1dBm Display Green ;
5. Optical Input Power>+2dBm Display Red
HT101 Technical parameters
PARAMETER | CONDITIONS | MIN. | TYP. | MAX. | UNIT |
Optical Wavelength | | 1100 | | 1600 | nm |
Optical Input Power | continuous | -7 | -3 | 2 | dBm |
Frequency Range | | 47/87 | | 862 | MHz |
Frequency Response | 47~ 862MHz | - | ±0.7 | ±1 | dB |
MAX RF output level | - | 110 | - | dBuV |
(-3dBm Optical Input OMI=4%) |
AGC Gain Range | - | ±1 | - | dB |
(-6~0dBm Optical Input) |
Slope adjustment , typical | - | 18 | - | dB |
Output Return Loss | 47~ 862MHz | - | 16 | - | dB |
Optical Input Return Loss | - | 55 | - | dB |
Optical Connector | SC/APC | |
CNR | note 1 | - | 48 | - | dB |
Output Level: | note 2 | - | 105 | - | dBuV |
CTB≥60dB(EN50083-3) |
Output Level: | note 2 | - | 105 | - | dBuV |
CSO≥60dB(EN50083-3) |
Optical Wavelength | RETURN | | 1310 | | nm |
Optical output power | PATH | | 1 | | mW |
Frequency Range | | 5 | | 30/65 | MHz |
RF Input Level | | | 80±5 | | dBuV |
Frequency Response | | - | ±0.7 | ±1 | dB |
Operating Temperature | -25 | - | 65 | °C |
Dimension | 190x96X52 | mm |
Weight (packed) | | 0.7 | kg |
Power | AC60V | HT101-1 | 7VA/~24-65V/50Hz | |
Consumption | AC220V | HT101-2 | 7VA/~198-250V/50Hz | |
Note:
1. -3dBm Optical Input Power OMI=4%.
2. CTB/CSO is measured with 6dB pre-equalizer(42 channels).