{"id":2869,"date":"2015-06-11T17:18:54","date_gmt":"2015-06-11T17:18:54","guid":{"rendered":"https:\/\/shakespeare-ce.com\/military\/?post_type=product&p=2869"},"modified":"2022-07-07T16:21:09","modified_gmt":"2022-07-07T16:21:09","slug":"sfb3512vrc-multi-band-antenna","status":"publish","type":"product","link":"https:\/\/shakespeare-ce.com\/military\/product\/sfb3512vrc-multi-band-antenna\/","title":{"rendered":"SFB3512\/VRC Multi-Band Antenna"},"content":{"rendered":"

[vc_row][vc_column][vc_tabs interval=”0″][vc_tab title=”Specifications” tab_id=”67ef1654-acb0-3″][vc_column_text]<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\n

SFB3512\/VRC Broadband Specifications<\/span><\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

Color:<\/span><\/p>\n<\/td>\n

\n

Green\u00a0<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Power:<\/span><\/p>\n<\/td>\n

\n

75W continuous<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Gain:<\/span><\/p>\n<\/td>\n

\n

-1db to +4dbi (see chart)<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

VSWR:<\/span><\/p>\n<\/td>\n

\n

30-512 MHz@3.5:1 VSWR or less<\/span> (see chart)<\/span><\/p>\n<\/td>\n<\/tr>\n

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Mounting:<\/span><\/p>\n<\/td>\n

\n

4.5\u201d BHC Flange – fits standard SINCGARS BHC<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Dual feed:<\/span><\/p>\n<\/td>\n

\n

N\/A<\/p>\n<\/td>\n<\/tr>\n

\n

Diplexer:<\/span><\/p>\n<\/td>\n

\n

N\/A<\/p>\n<\/td>\n<\/tr>\n

\n

Notes:<\/span><\/p>\n<\/td>\n

\n

Measured antenna LOS gain when referenced to a resonant 1\/4-wave whip antenna in the center of a 10ft x 10ft ground plane 10\u2019 above earth ground, per US Army specification.
\nGuard band and cross over band for dual feed diplexer
\nMax gain is above the horizon between 10\u00b0 and 85\u00b0 with average gain between +3 to +6 dBi.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][\/vc_tab][vc_tab title=”Technical Support” tab_id=”b49c88a9-204e-3″][vc_column_text]See SFB3512\/VRC Multi-Band Antenna Data Sheet f<\/a>or further information.[\/vc_column_text][\/vc_tab][\/vc_tabs][\/vc_column][\/vc_row]<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Maximum Performance With Reduced Vertical Signature In A\u00a0Broadband Antenna<\/strong><\/p>\n

Whether used in battlefield, tactical, or C3I conditions, Shakespeare\u2019s broadband antenna technology will provide maximum performance for the latest multi-mission radios from the leading US and international manufacturers. Shakespeare\u2019s fiberglass military antennas have won praises from US and NATO military forces for exceptional durability and strong communications capability.<\/p>\n

Now, Shakespeare is providing exceptional gain and instantaneous bandwidth performance for the 30-512 MHz spectrum in a completely passive application. No tuners, band switching, or operator intervention required. The SFB3512\/VRC is designed to meet and exceed the rigors of MIL STD-810 tests for mechanical and environmental characteristics, as well as SINCGARS standards for tactical survivability, In addition, highvoltage power line protection built in.<\/p>\n

The SFB3512\/VRC family is the ideal choice for the demanding multi-mission radios. It fits all existing tactical mounting, and it provides lowered vertical signature by replacing multiple antennas. The antennas unique electrical design allows exceptional LOS and BLOS communications, even in the harshest conditions.<\/p>\n