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-6 provides ±0.25-ppm stability
the master reference oscillator (after 1 min. @ 25 ° C).
Designed especially to match the electrical and cos-
metic features of the MARK-V FT-1000MP, the MD-
has a 600 Ohm impedance, and includes an
up/down scanning ring and a large PTT switch with
Selectable audio high- and low-pass filters together
with a large loudspeaker complement the superb au-
dio characteristics of the MARK-V FT-1000MP with
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-7 Phone Patch Unit installed
in the SP-8, the MARK-V FT-1000MP can be patched
to the public telephone network. The LL-7 includes 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.
Dual samarium-cobalt transducers with sensitivity
of 103dB/mW (±2dB, @1 kHz, 35 Ohms) provide the
perfect match for the MARK-V FT-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,
Availability of accessories may vary: some accessories are supplied as standard per local regulations and re
ments, others may be unavailable in some regions. Check with your Yaesu dealer for additions to the above
Serving as either a continuous receiver recorder for
instant pushbutton playback, or microphone audio re-
corder for multiple on-air playback, the DVS-2 applies
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.
The FH-1 is a remote-control accessory designed
to enhance the operating flexibility of your MARK-V
FT-1000MP. The FH-1 permits 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-V FT-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-115C Collins Mechanical Filter: 500-Hz BW (for CW
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
MARK-V FT-1000MP Operating Manual