{"id":32016,"date":"2022-07-27T13:26:13","date_gmt":"2022-07-27T13:26:13","guid":{"rendered":"https:\/\/coral-i.co.za\/test-equipment\/?post_type=product&p=32016"},"modified":"2022-07-27T13:36:40","modified_gmt":"2022-07-27T13:36:40","slug":"modulated-wideband-driver-amplifier-tbmda2","status":"publish","type":"product","link":"https:\/\/coral-i.co.za\/test-equipment\/product\/modulated-wideband-driver-amplifier-tbmda2\/","title":{"rendered":"Modulated Wideband Driver Amplifier TBMDA2"},"content":{"rendered":"
TBMDA2 manual<\/a><\/div>\n
Application Note: Immunity testing example using Tekbox TEM Cells<\/a><\/div>\n
Application note: How to correctly use spectrum analyzers for EMC pre-compliance tests<\/a><\/div>\n
<\/div>\n
\n

SPECIFICATIONS<\/h4>\n
\n

Input \/ Output:<\/strong>\u00a050 Ohm, SMA female
\nNominal supply Voltage:<\/strong>\u00a05V, typ. 700mA, Mini-USB-B connector
\nMaximum supply voltage:<\/strong>\u00a05.5V
\nMaximum input power:<\/strong>\u00a0-8dBm continuous, 0 dBm @ 25\u00b0C for 5\u00a0minutes max. Operating temperature range:<\/strong>\u00a0-20\u00b0C to 50\u00b0C
\nFrequency range:<\/strong>\u00a010MHz \u2013 1.5 GHz
\n1dB output compression point @ 10MHz:<\/strong>\u00a0+24 dBm typ.
\n1dB output compression point @ 100 MHz:<\/strong>\u00a0+27 dBm typ.
\n1dB output compression point @ 1 GHz:<\/strong>\u00a0+27 dBm typ.
\n1dB output compression point @ 1.5 GHz:<\/strong>\u00a0+26.5 dBm typ.
\nHarmonics:<\/strong>\u00a0< \u2013 30 dBc typ.
\nInternal modulation frequency AM:<\/strong>\u00a01 kHz \u00b110%
\nInternal modulation frequencies PM:<\/strong>\u00a01 kHz \u00b110%, 217 Hz \u00b120%
\nDuty cycle, PM:<\/strong>\u00a050% \u00b110% @ 1 kHz; 12.5% \u00b120% @ 217 Hz<\/p>\n

Gain:<\/p>\n\n\n\n\n
10 MHz<\/td>\n25 MHz<\/td>\n100 MHz<\/td>\n200 MHz<\/td>\n300 MHz<\/td>\n400 MHz<\/td>\n500 MHz<\/td>\n600 MHz<\/td>\n700 MHz<\/td>\n<\/tr>\n
44.2 dB<\/td>\n46.3 dB<\/td>\n46.7 dB<\/td>\n46.6 dB<\/td>\n45.3 dB<\/td>\n44.2 dB<\/td>\n43.8 dB<\/td>\n42.9 dB<\/td>\n41.7 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n
800 Mhz<\/td>\n900 MHz<\/td>\n1 GHz<\/td>\n1.1 GHz<\/td>\n1.2 GHz<\/td>\n1.3 GHz<\/td>\n1.4 GHz<\/td>\n1.5 GHz<\/td>\n<\/tr>\n
39.6 dB<\/td>\n40.1 dB<\/td>\n39.3 dB<\/td>\n38.5 dB<\/td>\n37.3 dB<\/td>\n36.8 dB<\/td>\n35.9 dB<\/td>\n34.8 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

The TBMDA2 modulated wideband driver amplifier is designed in order to create an inexpensive signal source for immunity testing of electronic building blocks and products. It is designed to be driven by the tracking generator output of spectrum analyzers. With its 1dB compression point of +27dBm, it can boost the output power of a tracking generator up to 500mW. The TBMDA2 is ideal to drive Tekbox near field probes in order to find the sensitive spot of an electronic circuit or to create electric fields up to 170V\/m when driving the Tekbox TEM Cell TBTC0, 100V\/m when driving the TBTC1, 50V\/m when driving the TBTC2 or 30V\/m when driving the TBTC3. Test signals for immunity testing can be CW, AM or PM. Consequently, the TBMDA2 provides built in modulation capability to generate 1 kHz AM or PM signals. In PM mode, the TBMDA2 can also generate a 217 Hz Signal with 12.5% duty cycle in order to simulate mobile phone TDMA noise.<\/p>\n","protected":false},"featured_media":32020,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[40,1510],"product_tag":[1580,1581],"class_list":{"0":"post-32016","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rf-microwave","7":"product_cat-tekbox","8":"product_tag-modulated-wideband-driver-amplifier-tbmda2","9":"product_tag-tekbox-modulated-wideband-driver-amplifier-tbmda2","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/product\/32016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/comments?post=32016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/media\/32020"}],"wp:attachment":[{"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/media?parent=32016"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/product_brand?post=32016"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/product_cat?post=32016"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/coral-i.co.za\/test-equipment\/wp-json\/wp\/v2\/product_tag?post=32016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}