{"id":8885,"date":"2024-09-18T15:43:52","date_gmt":"2024-09-18T07:43:52","guid":{"rendered":"https:\/\/www.premlink.net\/?post_type=product&p=8885"},"modified":"2026-03-25T15:45:13","modified_gmt":"2026-03-25T07:45:13","slug":"mini-noeud-wdm-2","status":"publish","type":"product","link":"https:\/\/www.premlink.net\/fr\/product\/wdm-mini-node\/","title":{"rendered":"PL160A-3 Mini-n\u0153ud FTTH int\u00e9rieur (GPON Pass)"},"content":{"rendered":"

Product Overview<\/h2>\n

PL160A-3 Indoor FTTH WDM mini node\u00a0 (optical receiver) adopts high performance and high effective o-e converter tube with low-noise MMIC Amplifier IC to guarantee non-linearity characteristics for TV picture. It has optical AGC function in the range of -10 ~ 0dBm and built-in a mini button to adjust ATT range. PL160A-3 WDM mini node is compatible with any GPON or EPON triple play optical networks that \u00a0separates combined signals (from transmitter & EDFA) to CATV signals and data sginals, making it suitable for FTTH networks upgrade.<\/p>\n

PL160A-3 FTTH WDM mini node comes with a plastic housing.<\/p>\n

Block Diagram<\/h2>\n
\"PL160A
PL160A-3 WDM Mini Node with Adjustable ATT<\/span><\/figcaption><\/figure>\n

Functional Explanation
\n<\/b><\/strong><\/h2>\n

\"Functional<\/p>\n\n\n\n\n\n\n\n
No.<\/b><\/strong><\/td>\nDescription<\/b><\/strong><\/td>\nNo.<\/b><\/strong><\/td>\nDescription<\/b><\/strong><\/td>\n<\/tr>\n
1<\/td>\nOptical LED Indicator<\/td>\n2<\/td>\nCOM Port<\/td>\n<\/tr>\n
3<\/td>\nGPON\u00a0or EPON Port<\/td>\n4<\/td>\nPower Indicator<\/td>\n<\/tr>\n
5<\/td>\nDC Power Jack<\/td>\n6<\/td>\nAdjustable Attenuator<\/td>\n<\/tr>\n
7<\/td>\nRF Output<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Specifications<\/h2>\n

Optical Characteristics<\/em><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/b><\/strong><\/td>\nUnit<\/b><\/strong><\/td>\nValue<\/b><\/strong><\/td>\n<\/tr>\n
CATV Optical Wavelength<\/td>\nnm<\/td>\n1539~1565<\/td>\n<\/tr>\n
Reflect Channel Wavelength<\/td>\nnm<\/td>\n1260~1360 & 1480~1500<\/td>\n<\/tr>\n
Optical Isolation\u00a0–\u00a0Pass<\/td>\ndB<\/td>\n\u226530 @1310\/1490nm<\/td>\n<\/tr>\n
Optical Isolation\u00a0–\u00a0Reflect<\/td>\ndB<\/td>\n\u226518\u00a0@1550nm<\/td>\n<\/tr>\n
Insertion Loss @ Pass Channel<\/td>\ndB<\/td>\n\u22641.0 (included adapter loss)<\/td>\n<\/tr>\n
Insertion Loss @ Reflect\u00a0Channel<\/td>\ndB<\/td>\n\u22641.0 (included adapter loss)<\/td>\n<\/tr>\n
Optical Input Power<\/td>\ndBm<\/td>\n-15~+2<\/td>\n<\/tr>\n
AGC\u00a0Range<\/td>\ndBm<\/td>\n-10~0<\/td>\n<\/tr>\n
Optical\u00a0Return\u00a0Loss<\/td>\ndB<\/td>\n\u226545<\/td>\n<\/tr>\n
Optical Fiber Type<\/td>\n—<\/td>\nSM<\/td>\n<\/tr>\n
Connector Type<\/td>\n—<\/td>\nFC, SC or LC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

RF Characteristics<\/em><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/b><\/strong><\/td>\nUnit<\/b><\/strong><\/td>\nValue<\/b><\/strong><\/td>\n<\/tr>\n
Frequency Range<\/td>\nMHz<\/td>\n47~1002<\/td>\n<\/tr>\n
Flatness<\/td>\ndB<\/td>\n\u00b10.75<\/td>\n<\/tr>\n
Output\u00a0Impedance<\/td>\n\u03a9<\/td>\n75<\/td>\n<\/tr>\n
RF\u00a0Return Loss<\/td>\ndB<\/td>\n\u226514<\/td>\n<\/tr>\n
RF Output Stability in AGC\u00a0Range<\/td>\ndB<\/td>\n\u00b11.0<\/td>\n<\/tr>\n
RF Output Level<\/td>\ndB\u03bcV<\/td>\n76\u00b11<\/td>\n<\/tr>\n
Output Ports<\/td>\n—<\/td>\n1<\/td>\n<\/tr>\n
CTB<\/td>\ndBc<\/td>\n60<\/td>\n<\/tr>\n
CSO<\/td>\ndBc<\/td>\n60<\/td>\n<\/tr>\n
C\/N<\/td>\ndBc<\/td>\n46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1.Testing condition:\u00a0OMI=3.5%,\u00a0optical input power @-1dBm,\u00a098chs signal output,\u00a0above 550MHz at -10dB offset.<\/p>\n

 <\/p>\n

Others<\/em><\/h3>\n\n\n\n\n\n\n\n\n\n
P<\/b><\/strong>arameter<\/b><\/strong><\/td>\nUnit<\/b><\/strong><\/td>\nValue<\/b><\/strong><\/td>\n<\/tr>\n
Operating Voltage (External Power Supply)<\/td>\nVDC<\/td>\n5<\/td>\n<\/tr>\n
Weight without Power Supply<\/td>\nkg<\/td>\n0.1<\/td>\n<\/tr>\n
Power Consumption<\/td>\nW<\/td>\n1.2<\/td>\n<\/tr>\n
Output Connector<\/td>\n—<\/td>\nF<\/td>\n<\/tr>\n
Operating Temperature<\/td>\n\u2103<\/td>\n-10~+50<\/td>\n<\/tr>\n
Dimension(L*W*H)<\/td>\nmm<\/td>\n94*60*24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Welcome to enquiry PL160A Indoor FTTH WDM mini node.<\/p>\n

\n

PL160A-3: Indoor FTTH WDM Mini Node with MMIC Amplification<\/h2>\n

The high-performance WDM optical receiver designed for superior TV picture quality in GPON\/EPON triple-play networks.<\/p>\n

    \n
  • MMIC Low-Noise Technology:<\/strong> Built-in MMIC amplifier IC<\/strong> guarantees excellent non-linearity characteristics and crystal-clear HD video distribution.<\/li>\n
  • Integrated FWDM Filter:<\/strong> This wdm mini node<\/strong> efficiently separates 1550nm CATV signals while passing 1310\/1490nm data signals to the ONU for broadband access.<\/li>\n
  • Precision Optical AGC:<\/strong> Reliable Automatic Gain Control<\/strong> (-10 to 0dBm) ensures a stabilized 76dB\u00b5V RF output, even with fluctuations in fiber link loss.<\/li>\n
  • Integrated ATT Adjustment:<\/strong> Features a built-in mini button for manual attenuation control<\/strong>, allowing on-site output balancing without external pads.<\/li>\n
  • Eco-Friendly Engineering:<\/strong> Ultra-low power consumption of only 1.2W<\/strong>, making it an ideal “set-and-forget” terminal for large-scale FTTH deployments.<\/li>\n<\/ul>\n<\/div>\n
    \n

    Technical FAQ: PL160A-3 WDM Mini Node<\/h2>\n
    \n

    Q1: How does the MMIC amplifier improve the WDM mini node’s performance?<\/h3>\n

    A:<\/strong> Unlike standard receivers, the PL160A-3 wdm mini node<\/strong> uses a high-performance MMIC (Monolithic Microwave Integrated Circuit)<\/strong>. This technology significantly reduces distortion (CTB\/CSO) and noise, which is essential for maintaining “carrier-grade” video quality at the subscriber’s terminal.<\/p>\n<\/div>\n

    \n

    Q2: Can I use this node with existing GPON or EPON equipment?<\/h3>\n

    A:<\/strong> Absolutely. It is fully compatible<\/strong> with any GPON\/EPON triple-play architecture. It features a dedicated COM\/Pass port with high optical isolation (\u226530dB), ensuring data traffic remains unaffected by the CATV overlay.<\/p>\n<\/div>\n

    \n

    Q3: What is the benefit of the plastic indoor housing?<\/h3>\n

    A:<\/strong> The PL160A-3<\/strong> uses a compact, high-quality plastic housing designed for indoor media boxes<\/strong>. Its lightweight and small footprint (94mm x 60mm) make it easy to install in tight spaces while maintaining excellent heat dissipation for long-term reliability.<\/p>\n<\/div>\n<\/div>\n