Audited Supplier
H9122
Optical Receiver
CE
New
Optical Receiver
FTTH Optical Receiver
1250~1600nm/1540~1560nm
47 ~ 862 MHz
≤ ± 1.0 Db
3~-12dBm
92dbuv/82dbuv
>14db
3rd Part Certification
AITC
59x98x23 Mm
CE
China
8517622990
Product Description
FTTH 47~862MHz CATV optical receiver
H9122
1. CATV FTTH optical receiver
2. Work bandwidth: 47~862MHz
3. High output level
4. Extra-low noise
5. Good linearity
1. Extra-low noise(3.8% modulate, -10dBm receive, CNR ≥ 45dB)
2. All receiving optical power in the range of +3dBm to -12dBm has good linearity
3. In the range of 47~862MHz, all have good flatness (FL ≤ ± 1.0dB)
4. Metal shell, supply safeguards to opto-electrical sensing device
5. High output level can supply for many users
6. Low power consumption, high cost performance
1. FTTH
2. FTTP, FTTO
H9122
1. CATV FTTH optical receiver
2. Work bandwidth: 47~862MHz
3. High output level
4. Extra-low noise
5. Good linearity
1. Extra-low noise(3.8% modulate, -10dBm receive, CNR ≥ 45dB)
2. All receiving optical power in the range of +3dBm to -12dBm has good linearity
3. In the range of 47~862MHz, all have good flatness (FL ≤ ± 1.0dB)
4. Metal shell, supply safeguards to opto-electrical sensing device
5. High output level can supply for many users
6. Low power consumption, high cost performance
1. FTTH
2. FTTP, FTTO
| Performance | Index | Supplement | ||
| Optic feature | CATV work wavelength | (nm) | 1250~1600 | H9122/NC |
| 1540~1560 | H9122/WF, H9122/WD | |||
| Input wavelength | (nm) | 1310, 1490/1550 | ||
| Pass wavelength | (nm) | 1310, 1490 | ||
| Channel Isolation | (dB) | ≥40 | 1550 &1490nm | |
| Responsivity | (A/W) | ≥0.85 | 1310nm | |
| ≥0.9 | 1550nm | |||
| Receiving power | (dBm) | +3 ~ -12 | ||
| Optical return loss | (dB) | ≥55 | ||
| Optical fiber connector | SC/APC | H9122/WD: LC/APC | ||
| RF feature | Work bandwidth | (MHz) | 47 ~ 862 | |
| Flatness | (dB) | ≤±1.0 | ||
| Output level | (dBμV) | 92 | Pin: +3dBm | |
| 82 | Pin: -2dBm | |||
| Output level adjust | (dB) | 0 ~ 18 | MGC | |
| Return loss | (dB) | ≥14 | 47 ~ 862MHz | |
| Output impedance | (Ω) | 75 | ||
| Output port number | 1 | |||
| RF tie-in | F-Female | |||
| Link feature | Test channel | CH | 59CH (PAL-D) | NTSC/80CH |
| OMI | (%) | 3.8 | ||
| CNR1 | (dB) | 56.6 | Pin: -2dBm | |
| CNR2 | (dB) | 48.5 | Pin: -8dBm | |
| CTB | (dB) | ≤-70 | Pin: -2dBm | |
| CSO | (dB) | ≤-66 | Pin: -2dBm | |
| HUM | (dB) | ≤-60 | ||
| General feature | Power supply | (V) | +12VDC | ±1.0V |
| Power Consume | (W) | ≤2 | +12VC, 100mA | |
| Work temp | (( º C ) | -20 ~ +50 | ||
| Storage temp | ( º C ) | -40 ~ 85 | ||
| Work relative temp | (%) | 5 ~ 59 | ||
| Size (W)×(D)×(H) | 2.3×3.9×0.9 ( " ) 59×98×23 ( mm ) | |||
