Audited Supplier
WR1001J
CATV Equipment
Signal Transmitting Device
CE
New
-9 ~ +2dBm
>45dB
1100 ~ 1600nm
≥ 51dB
≥ 60dB
≥ 60dB
Prevail
Netural
1Ghz
China
8517622990
Product Description
CATV FTTB AGC Optical Receiver Node
1. Product Summary
This optical receiver is a new 1GHz FTTB optical receiver. With wide range receiving optical power, high output level and low power consumption. It is the ideal equipment to build the high-performance NGB network.
2. Performance Characteristics
3. Technique Parameter
Note 1: Configure 59 PAL-D analog channel signals at the 550MHz frequency range. Transmit digital signal at the frequency range of 550MHz~862MHz. The digital signal level (in 8 MHz bandwidth) is 10dB lower than analog signal carrier level. When the input optical power of the optical receiver is -1dBm, the output level: 108dBμV, EQ: 8dB.
Process
Exhibition
1. Product Summary
This optical receiver is a new 1GHz FTTB optical receiver. With wide range receiving optical power, high output level and low power consumption. It is the ideal equipment to build the high-performance NGB network.
2. Performance Characteristics
- Excellent optical AGC control technique, when the input optical power range is -9~+2dBm, the output level, CTB and CSO basically unchanged;
- Downlink working frequency extended to 1GHz, RF amplifier part adopts the high performance low power consumption GaAs chip, the highest output level up to 112dBμV;
- EQ and ATT both use the professional electric control circuit, makes the control more accurate, operation more convenient;
- Built-in the Ethernet transponder, support remote network management (optional);
- With compact structure and convenient installation, it is the first choice equipment of FTTB CATV network;
- Built-in high reliability low power consumption power supply, or select external power supply;
3. Technique Parameter
| Item | Unit | Technical Parameters | |||
| Optical Parameters | |||||
| Receiving Optical Power | dBm | -9 ~ +2 | |||
| Optical Return Loss | dB | >45 | |||
| Optical Receiving Wavelength | nm | 1100 ~ 1600 | |||
| Optical Connector Type | SC/APC or specified by the user | ||||
| Fiber Type | Single mode | ||||
| Link Parameters | |||||
| C/N | dB | ≥ 51 | Note 1 | ||
| C/CTB | dB | ≥ 60 | |||
| C/CSO | dB | ≥ 60 | |||
| RF Parameters | |||||
| Frequency Range | MHz | 45 ~860/1003 | |||
| Flatness in Band | dB | ±0.75 | |||
| FZ110 output | FP204 output | ||||
| Rated Output Level | dBμV | ≥ 108 | ≥ 104 | ||
| Max Output Level | dBμV | ≥ 108 (-9 ~ +2dBm optical power receiving) | ≥ 104 (-9 ~ +2dBm optical power receiving) | ||
| ≥ 112 (-7 ~ +2dBm optical power receiving) | ≥ 108 (-7 ~ +2dBm optical power receiving) | ||||
| Output Return Loss | dB | ≥16 | |||
| Output Impedance | Ω | 75 | |||
| Optical AGC Range | dBm | (-9dBm/-8dBm/-7dBm/-6dBm/-5dBm/-4dBm)-(+2dBm) adjustable | |||
| Electrical control EQ range | dB | 0~15 | |||
| Electrical control ATT range | dB | 0~15 | |||
| General Characteristics | |||||
| Power Voltage | V | A: AC (150~265)V | D: DC 12V/1A External power supply | ||
| Operating Temperature | ºC | -40~60 | |||
| Consumption | VA | ≤ 8 | |||
| Dimension | mm | 190 (L)* 110 (W)* 52 (H) | |||
Company Introduction
Process
Exhibition
