{"product_id":"hsgq-sfps","title":"HSGQ SFPs","description":"\u003ch2 data-start=\"244\" data-end=\"302\"\u003e📊 \u003cstrong data-start=\"250\" data-end=\"302\"\u003eComparison — HSGQ 9 dB SFP Modules (EPON \u0026amp; GPON)\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"304\" data-end=\"968\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"304\" data-end=\"361\"\u003e\n\u003ctr data-start=\"304\" data-end=\"361\"\u003e\n\u003cth data-start=\"304\" data-end=\"314\" data-col-size=\"sm\" class=\"\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"314\" data-end=\"337\" data-col-size=\"sm\" class=\"\"\u003e\u003cstrong data-start=\"316\" data-end=\"336\"\u003eEPON SFP (~9 dB)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"337\" data-end=\"361\" data-col-size=\"sm\" class=\"\"\u003e\u003cstrong data-start=\"339\" data-end=\"359\"\u003eGPON SFP (~9 dB)\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"420\" data-end=\"968\"\u003e\n\u003ctr data-start=\"420\" data-end=\"511\"\u003e\n\u003ctd data-start=\"420\" data-end=\"445\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"422\" data-end=\"444\"\u003eSupported Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"445\" data-end=\"475\"\u003eEPON (IEEE 802.3ah, 1.25 G)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"475\" data-end=\"511\"\u003eGPON (ITU-T G.984, 2.5 G\/1.25 G)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"512\" data-end=\"557\"\u003e\n\u003ctd data-start=\"512\" data-end=\"530\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"514\" data-end=\"529\"\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"530\" data-end=\"543\" data-col-size=\"sm\"\u003e1.25 G SFP\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"543\" data-end=\"557\"\u003e1.25 G SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"558\" data-end=\"646\"\u003e\n\u003ctd data-start=\"558\" data-end=\"583\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"560\" data-end=\"582\"\u003eOptical Power (Tx)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"583\" data-end=\"605\"\u003e~+9 dBm (C+++\/9 dB)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"605\" data-end=\"646\"\u003e~+9 dBm (typical high-power GPON SFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"647\" data-end=\"722\"\u003e\n\u003ctd data-start=\"647\" data-end=\"665\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"649\" data-end=\"664\"\u003eWavelengths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"665\" data-end=\"693\"\u003eTX ~1490 nm \/ RX ~1310 nm\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"693\" data-end=\"722\"\u003eTX ~1490 nm \/ RX ~1310 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"723\" data-end=\"794\"\u003e\n\u003ctd data-start=\"723\" data-end=\"751\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"725\" data-end=\"750\"\u003eTransmission Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"751\" data-end=\"772\"\u003eUp to ~20 km (SMF)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"772\" data-end=\"794\"\u003eUp to ~20 km (SMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"795\" data-end=\"841\"\u003e\n\u003ctd data-start=\"795\" data-end=\"816\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"797\" data-end=\"815\"\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"816\" data-end=\"828\"\u003eLC duplex\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"828\" data-end=\"841\"\u003eLC duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"842\" data-end=\"893\"\u003e\n\u003ctd data-start=\"842\" data-end=\"856\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"844\" data-end=\"855\"\u003eDDM\/DOM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"856\" data-end=\"874\"\u003eOften supported\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"874\" data-end=\"893\"\u003eOften supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"894\" data-end=\"968\"\u003e\n\u003ctd data-start=\"894\" data-end=\"912\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"896\" data-end=\"911\"\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"912\" data-end=\"940\" data-col-size=\"sm\"\u003eEPON OLT PON port modules\u003c\/td\u003e\n\u003ctd data-start=\"940\" data-end=\"968\" data-col-size=\"sm\"\u003eGPON OLT\/ONT PON modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"970\" data-end=\"973\"\u003e\n\u003ch2 data-start=\"975\" data-end=\"1019\"\u003e📌 \u003cstrong data-start=\"981\" data-end=\"1019\"\u003eHSGQ 9 dBm EPON SFP (PX20+++ 9 dB)\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"1021\" data-end=\"1434\"\u003e✦ Designed for use in \u003cstrong data-start=\"1043\" data-end=\"1070\"\u003eEPON OLT PON interfaces\u003c\/strong\u003e (e.g., HSGQ-XE series).\u003cbr data-start=\"1094\" data-end=\"1097\"\u003e✦ \u003cstrong data-start=\"1099\" data-end=\"1123\"\u003e9 dBm optical output\u003c\/strong\u003e (C+++ class) supporting ~20 km \u003cem data-start=\"1155\" data-end=\"1174\"\u003esingle-mode fiber\u003c\/em\u003e deployments with high link budget for longer runs.\u003cbr data-start=\"1225\" data-end=\"1228\"\u003e✦ \u003cstrong data-start=\"1230\" data-end=\"1248\"\u003e1.25 Gbps EPON\u003c\/strong\u003e (1490 nm TX \/ 1310 nm RX).\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e✦ Compact \u003cstrong data-start=\"1288\" data-end=\"1309\"\u003ehot-pluggable SFP\u003c\/strong\u003e — widely compatible across many EPON OLT brands that support standard PX20 SFP optics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1436\" data-end=\"1691\"\u003e📍 \u003cstrong data-start=\"1439\" data-end=\"1452\"\u003eBest Use:\u003c\/strong\u003e Long-reach EPON connections on OLT side where stronger transmit power is beneficial (e.g., deeper splits, longer distances).\u003cbr data-start=\"1577\" data-end=\"1580\"\u003e📌 \u003cstrong data-start=\"1583\" data-end=\"1601\"\u003eTypical Range:\u003c\/strong\u003e ~20 km with LC patch cables and standard SMF fiber. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1693\" data-end=\"1696\"\u003e\n\u003ch2 data-start=\"1698\" data-end=\"1729\"\u003e📌 \u003cstrong data-start=\"1704\" data-end=\"1729\"\u003eHSGQ GPON SFP (~9 dB)\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"1731\" data-end=\"1905\"\u003eWhile specific GPON models with a “9 dB” label from HSGQ are not always detailed by resellers, \u003cstrong data-start=\"1826\" data-end=\"1904\"\u003eGPON SFP transceivers follow a similar high-optical-power model philosophy\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp data-start=\"1907\" data-end=\"2357\"\u003e✦ \u003cstrong data-start=\"1909\" data-end=\"1927\"\u003eGPON Standard:\u003c\/strong\u003e 2.5 Gbps downstream \/ 1.25 Gbps upstream over single-mode fiber (ITU-T G.984).\u003cbr data-start=\"2006\" data-end=\"2009\"\u003e✦ \u003cstrong data-start=\"2011\" data-end=\"2027\"\u003eWavelengths:\u003c\/strong\u003e Typical GPON OLT\/ONU wavelength pairing (1490 nm TX \/ 1310 nm RX on OLT side; reversed on ONU).\u003cbr data-start=\"2123\" data-end=\"2126\"\u003e✦ High optical power (~9 dBm) supports \u003cstrong data-start=\"2165\" data-end=\"2212\"\u003elonger fiber runs \/ larger splitter budgets\u003c\/strong\u003e in GPON networks.\u003cbr data-start=\"2230\" data-end=\"2233\"\u003e✦ Used in \u003cstrong data-start=\"2243\" data-end=\"2265\"\u003eGPON OLT PON ports\u003c\/strong\u003e or GPON SFP ONU\/ONT sticks (in routers with support). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2359\" data-end=\"2487\"\u003e📍 \u003cstrong data-start=\"2362\" data-end=\"2375\"\u003eBest Use:\u003c\/strong\u003e Medium-to-long reach GPON links where higher optical output can help with split ratios and attenuation budgets.\u003c\/p\u003e\n\u003chr data-start=\"2489\" data-end=\"2492\"\u003e\n\u003ch2 data-start=\"2494\" data-end=\"2534\"\u003e🔍 \u003cstrong data-start=\"2500\" data-end=\"2534\"\u003eWhat “9 dB” Means for PON SFPs\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"2536\" data-end=\"2898\"\u003eThe “9 dB” in SFP optics generally refers to \u003cstrong data-start=\"2581\" data-end=\"2611\"\u003eoptical output power class\u003c\/strong\u003e or \u003cstrong data-start=\"2615\" data-end=\"2630\"\u003elink budget\u003c\/strong\u003e — a measure of how much signal strength the transmitter can inject into the fiber. A higher dBm value helps with:\u003cbr data-start=\"2744\" data-end=\"2747\"\u003e✔️ Longer fiber distances\u003cbr data-start=\"2772\" data-end=\"2775\"\u003e✔ Higher PON split ratios\u003cbr data-start=\"2800\" data-end=\"2803\"\u003e✔ Stronger receiver sensitivity margin\u003cbr data-start=\"2841\" data-end=\"2844\"\u003e✔ Better performance across multiple passive splitters\u003c\/p\u003e\n\u003cp data-start=\"2900\" data-end=\"3051\"\u003e\u003cstrong data-start=\"2900\" data-end=\"2909\"\u003eNote:\u003c\/strong\u003e Actual link budget depends on total fiber loss (attenuation) + splitter loss + connector\/mating losses. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3053\" data-end=\"3056\"\u003e\n\u003ch2 data-start=\"3058\" data-end=\"3102\"\u003e⚙️ \u003cstrong data-start=\"3064\" data-end=\"3102\"\u003ePractical Tips for Using HSGQ SFPs\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"3104\" data-end=\"3127\"\u003e📌 \u003cstrong data-start=\"3107\" data-end=\"3125\"\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3128\" data-end=\"3288\"\u003e\n\u003cli data-start=\"3128\" data-end=\"3288\"\u003e\n\u003cp data-start=\"3130\" data-end=\"3288\"\u003eEPON SFP modules (PX20+++ 9 dB) are designed for EPON OLTs using 1.25 G PON — ensure the OLT supports 1.25 G SFP optics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3290\" data-end=\"3312\"\u003e📌 \u003cstrong data-start=\"3293\" data-end=\"3310\"\u003eGPON Modules:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3313\" data-end=\"3532\"\u003e\n\u003cli data-start=\"3313\" data-end=\"3406\"\u003e\n\u003cp data-start=\"3315\" data-end=\"3406\"\u003eThese are used on \u003cstrong data-start=\"3333\" data-end=\"3367\"\u003eGPON OLT or ONU\/ONT SFP sticks\u003c\/strong\u003e for ISP-grade 2.5G\/1.25G GPON links.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3407\" data-end=\"3532\"\u003e\n\u003cp data-start=\"3409\" data-end=\"3532\"\u003eNot all SFP ports on routers\/switches support GPON\/ONT modules — check compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3534\" data-end=\"3566\"\u003e📌 \u003cstrong data-start=\"3537\" data-end=\"3564\"\u003eWavelength \u0026amp; Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3567\" data-end=\"3702\"\u003e\n\u003cli data-start=\"3567\" data-end=\"3702\"\u003e\n\u003cp data-start=\"3569\" data-end=\"3702\"\u003eStandard PON SFP modules use \u003cstrong data-start=\"3598\" data-end=\"3622\"\u003eLC duplex connectors\u003c\/strong\u003e and specific wavelengths for TX\/RX pairs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3704\" data-end=\"3707\"\u003e\n\u003ch2 data-start=\"3709\" data-end=\"3756\"\u003e📌 \u003cstrong data-start=\"3715\" data-end=\"3756\"\u003eSummary — HSGQ EPON vs GPON 9 dB SFPs\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"3758\" data-end=\"3781\"\u003e🔹 \u003cstrong data-start=\"3761\" data-end=\"3779\"\u003eEPON 9 dB SFP:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3782\" data-end=\"3903\"\u003e\n\u003cli data-start=\"3782\" data-end=\"3813\"\u003e\n\u003cp data-start=\"3784\" data-end=\"3813\"\u003eHigh optical power (~9 dBm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3814\" data-end=\"3838\"\u003e\n\u003cp data-start=\"3816\" data-end=\"3838\"\u003e1.25 G EPON standard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3839\" data-end=\"3903\"\u003e\n\u003cp data-start=\"3841\" data-end=\"3903\"\u003eGood for long-reach EPON networks and deeper split deployments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3905\" data-end=\"3928\"\u003e🔹 \u003cstrong data-start=\"3908\" data-end=\"3926\"\u003eGPON 9 dB SFP:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3929\" data-end=\"4072\"\u003e\n\u003cli data-start=\"3929\" data-end=\"3969\"\u003e\n\u003cp data-start=\"3931\" data-end=\"3969\"\u003eSupports GPON standards (2.5\/1.25 G)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3970\" data-end=\"4043\"\u003e\n\u003cp data-start=\"3972\" data-end=\"4043\"\u003eProvides higher transmitter power for deeper splits \/ network margins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4044\" data-end=\"4072\"\u003e\n\u003cp data-start=\"4046\" data-end=\"4072\"\u003eUsed in GPON OLT\/ONU roles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLASSIC ELECTRONICS","offers":[{"title":"EPON","offer_id":47662129807598,"sku":null,"price":3600.0,"currency_code":"PKR","in_stock":true},{"title":"GPON","offer_id":47662129840366,"sku":null,"price":3600.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9489\/2270\/files\/Untitled_design_7.svg?v=1771055695","url":"https:\/\/classicelectronics.net.pk\/products\/hsgq-sfps","provider":"CLASSIC ELECTRONICS","version":"1.0","type":"link"}