{"id":13428,"date":"2019-03-27T00:00:00","date_gmt":"2019-03-26T23:00:00","guid":{"rendered":"https:\/\/pihernz.com\/product\/jtf-24\/"},"modified":"2026-09-09T10:48:29","modified_gmt":"2026-09-09T08:48:29","slug":"jtf-24","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/jtf-24\/","title":{"rendered":"Jetfon JTF-24 RF Dummy Load N Male Connector 2W up to 3 GHz 50 Ohm"},"content":{"rendered":"

The Jetfon JTF-24 RF dummy load (50 \u03a9 coaxial termination) with an N Male connector is an essential precision instrument designed for RF test benches, laboratories, and field service work. Operating from DC up to 3 GHz with an impedance tolerance of 50 \u03a9 (\u00b12%), it delivers a pure, non-reactive resistive termination to evaluate transmitters and RF equipment without radiating signals over the air.<\/p>\n

Its core function is to absorb RF transmit energy, converting it into heat to eliminate unwanted reflected power back into the output stage. Rated for 2 W continuous RF power dissipation and featuring a low Voltage Standing Wave Ratio (VSWR \u2264 1.2), the JTF-24 protects power amplifier modules against mismatch damage while ensuring repeatable, accurate measurements during transceiver alignment, amplifier testing, and network analysis.<\/p>\n

\n

Why Choose the Jetfon JTF-24 Dummy Load?<\/h2>\n

Unlike standard resistive loads that suffer from reactance and impedance mismatch at higher microwave frequencies, the Jetfon JTF-24 maintains a low VSWR (\u2264 1.2) across its entire broadband range up to 3 GHz. Its precision-threaded N-type male connector and low-loss contact surfaces guarantee tight RF shielding and consistent contact repeatability across hundreds of mating cycles.<\/p>\n

\n

Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand<\/strong><\/td>\nJetfon<\/td>\n<\/tr>\n
Model<\/strong><\/td>\nJTF-24<\/td>\n<\/tr>\n
Frequency Range<\/strong><\/td>\nDC up to 3 GHz<\/td>\n<\/tr>\n
Nominal Impedance<\/strong><\/td>\n50 \u03a9 (\u00b12% tolerance)<\/td>\n<\/tr>\n
VSWR<\/strong><\/td>\n\u2264 1.2<\/td>\n<\/tr>\n
Power Rating<\/strong><\/td>\n2 W (Continuous dissipation)<\/td>\n<\/tr>\n
Connector Type<\/strong><\/td>\nN Male (standard 50 \u03a9 threaded)<\/td>\n<\/tr>\n
Operating Temperature<\/strong><\/td>\n-55 \u00b0C to +125 \u00b0C<\/td>\n<\/tr>\n
Component Type<\/strong><\/td>\nCoaxial RF Dummy Load \/ 50-Ohm Termination<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Package Contents<\/h2>\n
    \n
  • 1x Jetfon JTF-24 RF Coaxial Dummy Load (N Male, 2 W, 3 GHz).<\/li>\n<\/ul>\n
    \n

    Frequently Asked Questions<\/h2>\n

    What is the primary purpose of an RF dummy load?<\/h3>\n

    An RF dummy load absorbs transmitted radio frequency energy and dissipates it as heat, preventing signal radiation into the open air while presenting a matched 50-ohm load that shields the transmitter’s final amplifier from high SWR damage.<\/p>\n

    Can it handle RF signals above 2 W?<\/h3>\n

    No, the continuous power rating is 2 W. Applying higher RF power levels without an external inline attenuator can permanently shift the internal resistance or damage the load.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Broadband frequency coverage from DC up to 3 GHz.<\/p>\n

      \n
    • Low standing wave ratio (VSWR \u2264 1.2) ensures minimal reflected power.<\/li>\n<\/ul>\n","protected":false},"featured_media":97365,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12125],"product_cat":[12325,12329,12324],"product_tag":[],"class_list":["post-13428","product","type-product","status-publish","has-post-thumbnail","product_brand-pc-en","product_cat-accesorios-de-antenas-en","product_cat-otros-en-2","product_cat-antenas-en-2","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\nJetfon JTF-24 50 Ohm RF Dummy Load N Male 2W 3GHz<\/title>\n<meta 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