CATV & 4 10/100M LAN Triple play FTTH ONU (H9122L 4FE)
- Category: >>>
- Supplier: Hangzhou Huatai Optic Tech. Co. Ltd.
Share on (1887511476):
Product Overview
Description
H9122L-4FE
CATV & 4 10/100M LAN Triple play FTTH ONU
Product Description
Huatai H9122L-4FE, is a Triple play, FTTH ONU Optical network unitl . Products will be a high-performance optical receivers and CATV FTTH EPON ONU, integrated in an ultra-small metal box . Provides high-quality and high-speed data to the user CATV , language, video and other broadband business services . High-performance products , high compatibility and excellent cost performance, today's triple play, FTTH preferred device .
H9122L-4FE, built-in EPON ONU, providing users 4 10M/100M LAN ports . Product implementation of the national Ministry of interoperability standards , compatible with multiple manufacturers of EPON OLT, to achieve interoperability .
H9122L-4FE, Built-in CATV optical receiver, high sensitivity, ultra light received H9122L.FTTH digital television, H9122L-4FE can be used to save a large amount of optical fiber amplifier power resource . For operators , can greatly reduce the cost of building the network.
Product feature
1. Ultra-low noise, for analog TV,When Pin =-10dBm, Vo ≥ 86dBμV, CNR ≥ 45dB
2. High receiver sensitivity for digital television,while at Pin =-16dBm, Vo ≥ 82dBμV,
MER≥ 36dB
3. Received optical power over a large dynamic range of +2 dBm ~-21dBm,and have
excellent properties
4. Optical power can save a lot of resources, greatly reduce the cost of network
construction
Application cases
- Integration of three networks FTTH PON
- CATV FTTH
Technical index
Performance | Index | Supplement | |||
Optic feature | CATV work wavelength | (nm) | 1260~1620 | H9122L-4FE-DF | |
1540~1563 | H9122L-4FE-SF | ||||
| Channel Isolation (1550 &1490nm) | (dB) | ≥40 | H9122L-4FE-SF | ||
| Responsibility | (A/W) | ≥0.85 | 1310nm | ||
≥0.9 | 1550nm | ||||
| Receiving power | (dBm) | +2 ~ -10 | Analog TV (CNR>45dB) | ||
+2 ~ -22 | Digital TV (MER<28dB) | ||||
| Optical return loss | (dB) | ≥55 | |||
| Optical fiber connector | SC/APC | H9122L-4FE-SF | |||
SC/APC (CATV) | H9122L-4FE-DF | ||||
SC/UPC (DATA) | |||||
RF feature | Work bandwidth | (MHz) | 47 ~ 862 | ||
| Flatness | (dB) | ≤±0.75 | 47 ~ 862MHz | ||
| Output level | (dBμV) | >90 | Analog TV (Pin=-8dBm) | ||
>82 | Digital TV (Pin=-16dBm) | ||||
| 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 | F-male optional | |||
Analog TV Link feature | Test channel | CH | 59CH(PAL-D) | NTSS/80CH | |
| OMI | (%) | 3.8 | |||
CNR1 | (dB) | 54.1 | Pin=-2dBm | ||
CNR2 | (dB) | 48.5 | Pin=-7dBm | ||
CTB | (dB) | ≤-65 | Pin:0~ -10dBm | ||
CSO | (dB) | ≤-65 | Pin:0~ -10dBm | ||
Digital TV Link feature | Test Signal | MER | (dB) | 38.3 | |
| BER | <1.0E-9 | ||||
| Link Features (Tx input level = 87dBμV) | MER | (dB) | ≥37 | Pin:+2~-13.0dBm | |
≥36 | Pin:-16dBm | ||||
≥28 | Pin=-22dBm | ||||
| BER | (dB) | <1.0E-9 | Pin :+2.0~ -22.0dBm | ||
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
