{"id":1124,"date":"2022-09-27T10:02:22","date_gmt":"2022-09-27T02:02:22","guid":{"rendered":"https:\/\/www.premlink.net\/?post_type=product&p=1124"},"modified":"2026-03-20T15:14:06","modified_gmt":"2026-03-20T07:14:06","slug":"xgspon-edfa","status":"publish","type":"product","link":"https:\/\/www.premlink.net\/ru\/product\/xgspon-edfa\/","title":{"rendered":"PL2000A XGSPON & GPON EDFA, 1U\/2U, OSW, SNMP & WEB"},"content":{"rendered":"

Product Overview<\/h2>\n

PL2000A GPON & XGSPON EDFA is a new generation EYDFA that is an important device for triply play networks. It has unique back reflection function for FTTH XGSPON EDFA. This type model is 1U \/ 2U \/ 3U rack mount, 1550nm wavelength input, available for upto 128 ports xPON Pass through.<\/p>\n

PL2000A GPON & XGSPON EDFA has WDM PON combiner that integrates GPON and XGSPON signals (upstream 1310nm \/ 1270nm and downstream 1490nm \/ 1577nm) with CATV signals (1550nm) on the same fiber cable. PL2000A XGSPON EDFA uses top-class pump lasers and has an Automatic Pump Shutdown Mode that activates when the input power is low or missing.<\/p>\n

PL2000A\u00a0GPON & XGSPON EDFA\u00a0can control the operational condition and provide system information, as well as real-time monitoring and alarm\u00a0thresholds for this equipment, all via the front panel’s touchscreen LCD.It offers excellent APC\/AGC and ACC control, as well as effective ventilation and high-efficiency heat dissipation, ensuring long-term durability and dependability. PL2000A\u00a0has an RJ45 module that allows remote control of the unit using a Web browser or the SNMP protocol. PL2000A\u00a0GPON & XGSPON\u00a0EDFA is a flexible and cost-effective option for large-area distribution networks.<\/p>\n

Block Diagram & Panel Overview<\/h2>\n

Block Diagram<\/em><\/h3>\n

\"Premlink<\/p>\n

PL2000A XGSPON EDFA Block Diagram<\/p>\n

 <\/p>\n

Front and Rear Overview<\/em><\/h3>\n

 <\/p>\n

\"PL2000A
PL2000A XGSPON & GPON PON EDFA<\/figcaption><\/figure>\n\n\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>\nTouchscreen LCD<\/td>\n7<\/td>\nHandle<\/td>\n<\/tr>\n
2<\/td>\nRJ45 Port<\/td>\n8<\/td>\nPower Supply 1<\/td>\n<\/tr>\n
3<\/td>\nOptical Input Power Port<\/td>\n9<\/td>\nPower Supply 2<\/td>\n<\/tr>\n
4<\/td>\nTest Port<\/td>\n10<\/td>\nGrounding<\/td>\n<\/tr>\n
5<\/td>\nXGSPON & GPON Pass Port<\/td>\n11<\/td>\nFans<\/td>\n<\/tr>\n
6<\/td>\nCOM Port<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Touchscreen LCD Overview<\/em><\/h3>\n

\"EDFA<\/p>\n

 <\/p>\n

 <\/p>\n

Specifications<\/h2>\n

Optical Characteristics<\/em><\/h3>\n\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
Optical Input Wavelength<\/td>\nnm<\/td>\n1545 ~ 1565<\/td>\n<\/tr>\n
Optical Input Power<\/td>\ndBm<\/td>\n-10 ~ +10<\/td>\n<\/tr>\n
Output Optical Power<\/td>\ndBm<\/td>\n\u226440<\/td>\n<\/tr>\n
Typical Output Power<\/td>\ndBm<\/td>\n\u226518<\/td>\n<\/tr>\n
Port Numbers<\/td>\n—<\/td>\n1 ~ 256<\/td>\n<\/tr>\n
Output Power Tolerance<\/td>\ndB<\/td>\n\u00b10.5<\/td>\n<\/tr>\n
Port Uniformity<\/td>\ndB<\/td>\n\u00b10.7<\/td>\n<\/tr>\n
1<\/sup>Noise Figure<\/td>\ndB<\/td>\n\u22645.5<\/td>\n<\/tr>\n
Optical Test Port<\/td>\ndB<\/td>\n-5 ~ +5<\/td>\n<\/tr>\n
Return Loss Input\/Output<\/td>\ndB<\/td>\n\u226545<\/td>\n<\/tr>\n
Isolation Output \u25ba Input<\/td>\ndB<\/td>\n\u226540<\/td>\n<\/tr>\n
Polarization Dependence<\/td>\ndB<\/td>\n\u22640.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
  1. Noise figure at 0 dBm input power, nominal output power and signal wavelength 1550 nm<\/li>\n<\/ol>\n

     <\/p>\n

    XGSPON & GPON\u00a0 Characteristics <\/em><\/h3>\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
    GPON Center\u00a0Wavelengths<\/td>\nnm<\/td>\n1310\/1490<\/td>\n<\/tr>\n
    XG(S)-PON Center Wavelengths<\/td>\nnm<\/td>\n1270 \/ 1577<\/td>\n<\/tr>\n
    GPON + XG(S)-PON Center Wavelengths<\/td>\nnm<\/td>\n1270 \/1310\/1490\/1577<\/td>\n<\/tr>\n
    Insertion Loss<\/td>\ndB<\/td>\n\u2264\u00a01<\/td>\n<\/tr>\n
    Isolation CATV \u25ba PON<\/td>\ndB<\/td>\n30\u00a0@ 1545~1565 nm<\/td>\n<\/tr>\n
    Isolation COM \u25ba PON<\/td>\ndB<\/td>\n15\u00a0@ 1545~1565 nm<\/td>\n<\/tr>\n
    Return Loss<\/td>\ndB<\/td>\n\u2265 45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n

    Management Interface<\/em><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameter<\/b><\/strong><\/td>\nValue<\/b><\/strong><\/td>\n<\/tr>\n
    Data Link Layer<\/td>\nEthernet 10\/100 Base-T<\/td>\n<\/tr>\n
    Network Layer<\/td>\nIPv4,\u00a0ICMP<\/td>\n<\/tr>\n
    Transport Layer<\/td>\nUDP, TCP<\/td>\n<\/tr>\n
    Application Layer<\/td>\nSNMPv1\/v2c, DHCP, Web<\/td>\n<\/tr>\n
    Front Panel Management<\/td>\n3.5\u201d 480 x 320 Color Touch Screen LCD\u00a0for 2U<\/p>\n

    2.4\u201d 320 x 240 Color Touch \u00a0Screen LCD for 1U<\/td>\n<\/tr>\n

    Amplifier Stabilization Mode<\/td>\nPump Current<\/td>\n<\/tr>\n
    Output Optical Power<\/td>\n<\/tr>\n
    Optical Gain<\/td>\n<\/tr>\n
    Automatic Pump Shutdown Mode<\/td>\nLow Input Power (LOS)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n

    General Characteristics<\/em><\/h3>\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
    Power Supply<\/td>\npcs<\/td>\n2 (1 default, 1 optional)<\/td>\n<\/tr>\n
    Chassis Type<\/td>\n—<\/td>\n1U, 2U,\u00a019\u2019\u2019\u00a0Rack\u00a0Mounted<\/td>\n<\/tr>\n
    AC\u00a0Input Voltage<\/td>\nVac<\/td>\n95 ~ 264<\/td>\n<\/tr>\n
    DC\u00a0Input Voltage<\/td>\nVdc<\/td>\n36 ~ 72<\/td>\n<\/tr>\n
    Power Consumption<\/td>\nW<\/td>\n\u226435 (16x19dBm @0dBm Input)<\/td>\n<\/tr>\n
    Dimension (W x H x D)<\/td>\nmm<\/td>\n484 * 44 * 385 (1U)<\/td>\n<\/tr>\n
    mm<\/td>\n484 * 88 * 292 (2U)<\/td>\n<\/tr>\n
    Operating Temperature Range<\/td>\n\u00b0C<\/td>\n-5 ~ +65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n

    \n

    PL2000A: Advanced XGSPON & GPON EYDFA Solution<\/h2>\n

    The ultimate optical combiner and amplifier for next-generation 10G-PON and CATV integration.<\/p>\n

      \n
    • Multi-Wavelength Integration:<\/strong> Built-in WDM for 1270\/1310\/1490\/1577nm<\/strong>, supporting both GPON and XGSPON simultaneously.<\/li>\n
    • High Port Density:<\/strong> Scalable 1U\/2U\/3U rack-mount design with options for up to 64, 128 or 256 output ports<\/strong>.<\/li>\n
    • Intelligent Safety:<\/strong> Proprietary Back Reflection Power Meter<\/strong> monitors link health to protect premium pump lasers.<\/li>\n
    • Precision Maintenance:<\/strong> Dual hot-pluggable power supplies and remote firmware upgrading<\/strong> via SNMP\/Web.<\/li>\n
    • Local & Remote Control:<\/strong> Features a high-resolution touchscreen LCD<\/strong> and 0.1dB\/step adjustable output power.<\/li>\n<\/ul>\n<\/div>\n
      \n

      Technical FAQ: PL2000A XGSPON & GPON EDFA<\/h2>\n
      \n

      Q1: How does this EDFA support both GPON and XGSPON?<\/h3>\n

      A:<\/strong> The PL2000A features an integrated WDM PON combiner<\/strong>. It allows the 1550nm CATV signal to co-exist on the same fiber with 1310\/1490nm (GPON) and 1270\/1577nm (XGSPON) wavelengths, with a very low insertion loss of \u22641.0dB.<\/p>\n<\/div>\n

      \n

      Q2: What is the maximum port count for XGSPON pass-through?<\/h3>\n

      A:<\/strong> Our PL2000A series is highly flexible, providing up to 64, 128 or even 256 ports<\/strong> in a high-density chassis, making it perfect for large-scale FTTH deployments and MDU applications.<\/p>\n<\/div>\n

      \n

      Q3: Can I customize the Web interface with my own company info?<\/h3>\n

      A:<\/strong> Yes. We offer full OEM customization<\/strong>, including your brand logo on the chassis, custom labels, and even Web Copyrights<\/strong> for the management interface with an MOQ of just 1 piece.<\/p>\n<\/div>\n

      \n

      Q4: Does the system notify me of fiber link issues?<\/h3>\n

      A:<\/strong> Absolutely. The built-in Back Reflection Power Meter<\/strong> monitors return loss. If a link fails, it triggers an SNMP TRAP<\/strong> or a Web alarm, protecting the system and simplifying troubleshooting.<\/p>\n<\/div>\n<\/div>\n