Vertex Standard FT-1000MP manual If Crystal Filter Options, Optional Main Receiver Filters

ACCESSORIES & OPTIONS

AVAILABLE OPTIONS

TCXO-6HIGH-STABILITYMASTER REFERENCE OSCILLATOR

For special applications and environments where extra frequency stability is essential, such as for long- term HF packet monitoring under wide temperature variations, the TCXO-6provides ±0.25-ppm stability the master reference oscillator (after 1 min. @ 25 °C).

MD-100A8XDESK-TOP MICROPHONE

Designed especially to match the electrical and cos- metic features of the MARK-VFT-1000MP, the MD- 100A8X has a 600 Ohm impedance, and includes an up/down scanning ring and a large PTT switch with latch.

SP-8LOUDSPEAKER WITH AUDIO FILTERS & LL-7PHONE PATCH OPTION

Selectable audio high- and low-pass filters together with a large loudspeaker complement the superb au- dio characteristics of the MARK-VFT-1000MPwith your choice of 12 different audio filtering combinations. Two input terminals are provided for multiple transceiv- ers, with a front panel switch to select between them. A (monaural) phone jack is provided on the front panel to take advantage of the audio filters with headphones.

With the optional LL-7Phone Patch Unit installed in the SP-8, the MARK-VFT-1000MPcan be patched to the public telephone network. The LL-7includes a hybrid transformer circuit to assure proper impedance matches, and front panel gain controls and level meter to set proper audio levels on the telephone line.

YH-77STALIGHTWEIGHT STEREO HEADPHONES

Dual samarium-cobalt transducers with sensitivity of 103dB/mW (±2dB, @1 kHz, 35 Ohms) provide the perfect match for the MARK-VFT-1000MP. During dual receive with the YH-77STA, one receiver can be moni- tored in each ear, allowing easy separation of the sig- nals from the two receivers (or the audio can be mixed, if desired).

DVS-2DIGITAL VOICE RECORDER

Serving as either a continuous receiver recorder for instant pushbutton playback, or microphone audio re- corder for multiple on-air playback, the DVS-2applies the advantages of random-access solid-state digital memory to serious communications. All data is stored electronically, with no moving parts except your finger and the pushbutton. More information is on page 81.

FH-1REMOTE CONTROL KEYPAD

The FH-1is a remote-control accessory designed to enhance the operating flexibility of your MARK-VFT-1000MP. The FH-1permits several remote control features, which may be selected via Menu program- ming. More information is on page 76.

IF Crystal Filter Options

Five optional crystal filters may be installed in the Main Receiver of the MARK-VFT-1000MP, and one in the Sub Receiver.

Optional Main Receiver Filters

8.2 MHz (2nd IF)

YF-114SN: 2.0-kHz BW (for all modes except FM)

YF-114CN: 250-Hz BW (for all except AM & FM)

455 kHz (3rd IF)

YF-110SN: 2.0-kHz BW (for all modes except FM)

YF-115CCollins Mechanical Filter: 500-Hz BW (for CW & RTTY)

YF-110CN: 250-Hz BW (for CW only)

Optional Sub Receiver Filter

455 kHz (2nd IF)

YF-115C: Collins Mechanical Filter 500-Hz BW (for CW & RTTY)

Availability of accessories may vary: some accessories are supplied as standard per local regulations and require- ments, others may be unavailable in some regions. Check with your Yaesu dealer for additions to the above list.

page 6 MARK-V FT-1000MP Operating Manual