Description

TACTICAL RADIO GEAR, LLC Watch assembly video's links below. https://youtu.be/y0jEay7mgOY https://youtu.be/pPMIPwCgDwU AT CHECKOUT UNDER BUYER TO SELLER MESSAGE LIST THE BAND(S) YOU WOULD LIKE. Everything needed for a complete Band Pass filter is included in the Kit. NEW IMPROVED 100W Single Band HF Bandpass Filter Kit QUICK FUN ASSEMBLY, EASY TUNING FOR MAX PERFORMANCE. These DIY Kits are an economic way, to have all the filters you have been needing. List the band(s) you would like at checkout Under Buyer message to Seller. All HF Bands are available including 6M. Bandpass filters are essential, in preventing receiver front end damage during multiple HF radio operation. Tactical Radio filters are available for all HF amateur bands, including 6 meters. Designed to provide a roll-off outside each Amateur band; these filters bring the benefit of a dramatically lower noise floor; for improved single-band, weak signal reception; necessary for contest and Field Day operations; or simply crowded band conditions! These compact HF Transmit/receive filters, accomplish out-of-band suppression, that effectively eliminates noise and interfering signals. Simply place the filter in-line between transceiver, antenna or an amplifier. If you are planning a DXpedition, a contest, or simply need the enhanced performance that a bandpass filter can provide, your radio needs these filters. Tactical Radio Gear, filters are the most cost-effective, single band filters on the market. The cutting-edge advantages, that these exceptional filters can provide; to improve image, and intrusive harmonic problems, for mono-band, multi-radio contest settings cannot be overstated. Tactical Radio Gear, filters are essential for use with transmit multiplexers, as these filters will augment the separation needed to tolerate multiple radios on different bands at the same time - on the same antenna. When used in combination with multiplexers; known as multi-band transmit combiners; it is essential for each multiplexer band to provide the additional isolation necessary to allow the operation of multiple transceivers; all transceivers in a particular situation, can operate in chorus, unhindered by the signals from radios operating on the other bands - or even on the same antenna. The Tactical Radio, BPF-100W series filter design, is based on a 3-pole Butterworth filter configuration(s), that maintain a 50 Ohm impedance, and low insertion loss. These HF Transmit/receive Bandpass Filter PCB's, are of tremendously high-quality, and precisely designed to limit the RF bandpass to a single Amateur band. Inputs and outputs are not at DC ground potential. Thus allowing a Bias-T to be used in the system. Specifications: Insertion: Typical, 0.5-.7db Rejection: Typical, >30db band-to-band Power Handling: 100W pep Impedance (ohms): 50 Width (in): 4.3" Depth (in): 2.3" Height (in) 1.2" Ship Weight: <1-lb. VSWR & POWER CONSIDERATIONS Tactical radio gear, has made every effort, to protect the filter components from these potentially damaging forces. Silver Mica capacitors are Ideal for tuned L/C Circuits & High RF current. The inductors are wound on T80-2 & T94-2 powder iron cores, with 18ga wire. BPF-100W model filters, are designed for use with 100W PEP transceivers. Note: The BPF-100W filter(s) can be operated @ a 100% duty cycle. SSB speech (50% duty), CW average power is roughly equivalent to speech. The Universal PCB/Kit comes with complete instructions for constructing a Band Pass filter for any of the following bands: 160m/80m/40m/30m/20m/17m/15m/12m/10m/6m. The component values for each band, are provided in the instructions. Since the PCB is a universal layout, it will work for any of the bands. Purchase more than one kit for your favorite band(s). The capacitors provided in the kit, are 500V Silver Mic caps. toroid cores are provided in each kit. The PCB is high-quality FR4 material, with 2oz copper on both ground planes. The instructions contain lots of pictures to assist in the assembly. The circuit uses 3 different capacitor values, and 3 inductors of the same value. Everything needed for a complete Band Pass filter is included in the Kit. The same PCB is available as a bare board ONLY. It is listed separately.