{"product_id":"tinygtc-zc407-frequency-counterdual-timer-counter-with-built-in-gpsdo-1","title":"tinyGTC ZC407 Frequency counterdual Timer\/Counter with built-in GPSDO","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"width: 750.0px;height: auto;overflow: hidden;\"\u003e\n\u003cdiv style=\"width: 750.0px;height: auto;overflow: hidden;\"\u003e\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:10.5pt; max-width:100%\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003e \u003cspan style='color: rgb(25, 25, 25); font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 24px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 700; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003eDescription\u003c\/span\u003e ：\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003cstrong\u003e\u003cspan style=\"max-width: 100%;\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003eThe tinyGTC is a handheld, high-accuracy and affordable frequency counter. Since this counter is portable, it is versatile and the high time resolution of 40 ps ensures highly accurate measurement results. The counter has a wide range of functions and can measure frequency, time, phase, and count with gapless intervals. Due to the gapless intervals, the tinyGTC delivers reliable results for ADEV measurements, which is a unique feature. Moreover, the frequency counter can be locked to a GPS location to sync the internal clock to a GPS time signal (UTC). This ensures a high long-term accuracy of the measurements.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003cstrong\u003e\u003cspan style=\"max-width: 100%;\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003eThe tinyGTC has a clear 4\" touchscreen which shows all relevant information for operation. Furthermore, there is a USB interface with which the counter can be operated remotely, or to read out measurements with a connected device. The frequency counter has a micro SD card slot, which can use cards up to 32GB to store measurement data. The developer has set up an extensive wiki page with all the necessary information and specifications.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003cstrong\u003e\u003cspan style=\"max-width: 100%;\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003eDue to its small size and low cost, the tinyGTC is not as well protected against overloading as larger, more expensive counters.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px; text-align:start; -webkit-text-stroke-width:0px\"\u003e\u003cspan style=\"font-size:12px;\"\u003e\u003cspan style=\"line-height:inherit\"\u003e\u003cspan style=\"color:#222222\"\u003e\u003cspan style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cspan style=\"font-style:normal\"\u003e\u003cspan style=\"font-variant-ligatures:normal\"\u003e\u003cspan style=\"font-variant-caps:normal\"\u003e\u003cspan style=\"font-weight:400\"\u003e\u003cspan style=\"letter-spacing:normal\"\u003e\u003cspan style=\"orphans:2\"\u003e\u003cspan style=\"text-transform:none\"\u003e\u003cspan style=\"widows:2\"\u003e\u003cspan style=\"word-spacing:0px\"\u003e\u003cspan style=\"white-space:normal\"\u003e\u003cspan style=\"text-decoration-thickness:initial\"\u003e\u003cspan style=\"text-decoration-style:initial\"\u003e\u003cspan style=\"text-decoration-color:initial\"\u003e\u003cstrong\u003e\u003cspan style=\"max-width: 100%;\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003eIf you want to buy tinyGTC ZC412,please click this link:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"max-width: 100%;\"\u003e\u003cspan style=\"word-break:break-word\"\u003e\u003cspan style=\"font-family:等线\"\u003etinyGTC ZC412 Frequency Counter Dual Timer\/Counter Built-in GPSDO - AliExpress 1420\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size:12px;\"\u003e\u003c\/span\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S389aa75bd9c940e0b9851cacb5be5f17T.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S55d540cdd2fb4c46bd9c87bce498a83bY.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc9f13bc8530842e087ae72ea177645125.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S57f2608bc1e447cc927831d455756075t.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2bd07d89a0124915904828a91abd1d6fK.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sec34303136b1499ca6b95468965ff666p.jpg\"\u003e\u003c\/div\u003e\n\n\u003ctable align=\"left\" style=\"width: 474.9pt;background: white;border-collapse: collapse;margin-left: 6.75pt;margin-right: 6.75pt;border: none;\" width=\"633\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eInput Coupling\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eInput A and B: DC, REF input: AC\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"2\" style=\"width: 474.9pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"633\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA Connections\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 22.5pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA A\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e0 .1Hz– 7 GHz (ZC407)\/12.8 GHz(ZC412) (DC, 1 MΩ \/\/ 25 pF or 50 Ω)\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 22.5pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA B\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e0 – 300 MHz (DC, 1 MΩ \/\/ 2 pF or 50 Ω)\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 22.5pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA OUT\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e0.1 Hz – 100 MHz, 3 Vpp AC coupled square wave or pulse, 50 Ω\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 22.5pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA REF\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eOptional external reference input AC, \u003c\/span\u003e\u003c\/p\u003e\n\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e10 MHz +5 dBm to +15 dBm or output 8 kHz – 150 MHz, 3 Vpp AC coupled square wave, 50 Ω\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 22.5pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eSMA GPS\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eActive GNSS antenna input, permanent +3 V bias\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eInput Impedance\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e0 – 100 kHz: 1 MΩ \/ 2 pF\u003cbr\u003e\n\t\t\t50 Ω optional\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eResolution\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e40 ps\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eTrigger Level\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e0 – 3.5 V\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eDisplay\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e4\" touchscreen\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eFunctions\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eFrequency, time, phase, count\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003ePower Supply\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eBuilt-in Li-ion battery 4000mAh, USB 5V 1.3A Max\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eMax. Input Voltage\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: white;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003e± 3.5 Vdc; 3.5 Vpp or 16 dBm in 50 Ω\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 120.5pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"161\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cb\u003e\u003cspan style=\"color: black;\"\u003eInterfaces\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 354.4pt;border: none;border-top: solid #dddddd 1.0pt;background: #f9f9f9;\" width=\"473\"\u003e\n\t\t\t\u003cp style=\"padding: 6.0pt 6.0pt 6.0pt 6.0pt;\"\u003e\u003cspan style=\"color: black;\"\u003eUSB, OUT pulse or square wave, EXT Ref in\/output, active GPS antenna, A and B measurement inputs\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript\u003ewindow.adminAccountId=231173057;\u003c\/script\u003e","brand":"Cartoolshop","offers":[{"title":"ZC407 7GHz","offer_id":47418054738087,"sku":"12000052592035526","price":306.08,"currency_code":"USD","in_stock":true},{"title":"ZC412 12GHz","offer_id":47418054770855,"sku":"12000052592035527","price":347.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/7908\/1562\/files\/S389aa75bd9c940e0b9851cacb5be5f17T.webp?v=1765446130","url":"https:\/\/www.cartoolshop.com\/products\/tinygtc-zc407-frequency-counterdual-timer-counter-with-built-in-gpsdo-1","provider":"Cartoolshop","version":"1.0","type":"link"}