UHF | 18.11.2002 |
The panel and his elements (Have Quick I) | |
The panel and his elements (Have Quick II) | |
The panel and his elements (Have Quick IIa) | |
Pictures from the UHF Radio Control Panel |
The panel and his elements (Have Quick I) |
Element | Type | Position | Information |
---|---|---|---|
Preset Channel | Rotary | 1 - 20 | Permits the selection of 1 of 14 preset frequencies (channel 1-14) with the mode knob at PRESET and the A-3-2-T knob in A and the mode knob in 2 or 3. With the A-3-2-T knob in A and the mode knob at PRESET, the preset channel knob permits the selection of one of six preset WOD (Word-of-Day) frequencies (channel 15-20) |
A-3-2-T | Rotary | A | Selects AJ (antijamming) mode |
3 | Select 3__,___ frequence position | ||
2 | Select 2__,___ frequence position | ||
T | Momentary position wich enables the radio to accept a new TOD (Time-of-Day) for up to 1 minute after selection. Also used in conjunction with the emergency startup of the TOD clock when TOD is not wavailable from external sources | ||
Manual Frequency | Rotary | 1 - 9 | Select _X_,___ frequence position |
Rotary | 1 - 9 | Select __X,___ frequence position | |
Rotary | 1 - 9 | Select ___,X__ frequence position | |
Rotary | 0, 25, 50, 75 | Select ___,_XX frequence position | |
Function | Rotary switch (4x30 deg) |
OFF | Power Off |
MAIN | Width COMM1 power switch on, UHF operates on selected frequency | ||
BOTH | Normal operation plus receiving on guard frequency | ||
ADF | Not operational | ||
TONE | Button |   | Depressing in normal or AJ (antijamming) mode will interrupt reception and transmit a tone signal and TOD for HQ (Have Quick) on the selected frequency. Simultaneously pressing the TONE button in conjunction with the A-3-2-T knob in T position starts the emergency startup of the TOD clock. |
VOL | Rotary pot | 0 - ... | Not operational. Volume can only be controlled by the COMM 1 (UHF) power knob. |
SQUELCH | 2-Way switch | OFF | Disables squelch circuit to permit reception of a weak signal |
ON | Enables squelch circuit which help to eleminate background noise in normal reception | ||
Mode | Rotary switch (3x30 deg) |
MANUAL | UHF frequency is selected by manually setting the five frequency knobs |
PRESET | UHF frequency is determined by the preset channel knob | ||
GUARD | The main receiver and transmitter are automatically tuned to the guard frequency and the guard receiver is disabled | ||
GD SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Guard Channel communications receiver squelch |
MN SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Minimum squelch? |
PRESET (Behind Channel Card) |
Button | - | Set WOD (Word-of-Day) in flight. For a new WOD frequency entry, start at channel 20 and use the same method as in entering preset frequencies in the normal mode. The WOD frequency is set with the manual frequency knobs and the PRESET button. After a brief pause, a single or double beep tone is heard in the headset indicating that channel 20 is entered into preset memory. Channels 19-15 are selected in that order for preset frequency entry. |
WB NB BW (Behind Channel Card) |
Rotary pot | 0 - ... | ? |
The panel and his elements (Have Quick II) |
Element | Type | Position | Information |
---|---|---|---|
Preset Channel | Rotary | 1 - 20 | Permits the selection of 1 of 14 preset frequencies (channel 1-14) with the mode knob at PRESET and the A-3-2-T knob in A and the mode knob in 2 or 3. With the A-3-2-T knob in A and the mode knob at PRESET, the preset channel knob permits the selection of one of six preset WOD (Word-of-Day) frequencies (channel 15-20) |
EMB | Light/Button? |   | ? |
A-3-2-T | Rotary | A | Selects AJ (antijamming) mode |
3 | Select 3__,___ frequence position | ||
2 | Select 2__,___ frequence position | ||
T | Momentary position wich enables the radio to accept a new TOD (Time-of-Day) for up to 1 minute after selection. Also used in conjunction with the emergency startup of the TOD clock when TOD is not wavailable from external sources. | ||
Manual Frequency | Rotary | 1 - 9 | Select _X_,___ frequence position |
Rotary | 1 - 9 | Select __X,___ frequence position | |
Rotary | 1 - 9 | Select ___,X__ frequence position | |
Rotary | 0, 25, 50, 75 | Select ___,_XX frequence position | |
Function | Rotary switch (4x30 deg) |
OFF | Power Off |
MAIN | Width COMM1 power switch on, UHF operates on selected frequency | ||
BOTH | Normal operation plus receiving on guard frequency | ||
ADF | Not operational | ||
TONE | Button |   | Depressing in normal or AJ (antijamming) mode will interrupt reception and transmit a tone signal and TOD for HQ (Have Quick) on the selected frequency. Simultaneously pressing the TONE button in conjunction with the A-3-2-T knob in T position starts the emergency startup of the TOD clock. |
VOL | Rotary pot | 0 - ... | Not operational. Volume can only be controlled by the COMM 1 (UHF) power knob. |
SQUELCH | 2-Way switch | OFF | Disables squelch circuit to permit reception of a weak signal |
ON | Enables squelch circuit which help to eleminate background noise in normal reception | ||
Mode | Rotary switch (3x30 deg) |
MANUAL | UHF frequency is selected by manually setting the five frequency knobs |
PRESET | UHF frequency is determined by the preset channel knob | ||
GUARD | The main receiver and transmitter are automatically tuned to the guard frequency and the guard receiver is disabled | ||
GD SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Guard Channel communications receiver squelch |
MN SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Minimum squelch? |
PRESET (Behind Channel Card) |
Button | - | Set WOD (Word-of-Day) in flight. For a new WOD frequency entry, start at channel 20 and use the same method as in entering preset frequencies in the normal mode. The WOD frequency is set with the manual frequency knobs and the PRESET button. After a brief pause, a single or double beep tone is heard in the headset indicating that channel 20 is entered into preset memory. Channels 19-15 are selected in that order for preset frequency entry. |
WB NB BW (Behind Channel Card) |
Rotary pot | 0 - ... | ? |
The panel and his elements (Have Quick IIa) |
Element | Type | Position | Information |
---|---|---|---|
CHAN | Display | 2 Digits | Display the selected channel |
Preset Channel | Rotary | 1 - 20 | Permits the selection of 1 of 14 preset frequencies (channel 1-14) with the mode knob at PRESET and the A-3-2 knob in A and the mode knob in 2 or 3. With the A-3-2 knob in A and the mode knob at PRESET, the preset channel knob permits the selection of one of six preset WOD (Word-of-Day) frequencies (channel 15-20). |
TEST DISPLAY | Button | - | After press the button the frequency display is tested |
Frequency/Status | Display | 6 Digits | Display the selected frequency |
STATUS | Button | - | After press the button the current status is display |
A-3-2 | Rotary | A | Selects AJ (antijamming) mode |
3 | Select 3__,___ frequence position | ||
2 | Select 2__,___ frequence position | ||
Manual Frequency | Rotary | 1 - 9 | Select _X_,___ frequence position |
Rotary | 1 - 9 | Select __X,___ frequence position | |
Rotary | 1 - 9 | Select ___,X__ frequence position | |
Rotary | 0, 25, 50, 75 | Select ___,_XX frequence position | |
Function | Rotary switch (4x30 deg) |
OFF | Power Off |
MAIN | Width COMM1 power switch on, UHF operates on selected frequency | ||
BOTH | Normal operation plus receiving on guard frequency | ||
ADF | Not operational | ||
TONE | 2-Way switch | T | Momentary position wich enables the radio to accept a new TOD (Time-of-Day) for up to 1 minute after selection. Also used in conjunction with the emergency startup of the TOD clock when TOD is not wavailable from external sources. |
TONE | Depressing in normal or AJ (antijamming) mode will interrupt reception and transmit a tone signal and TOD for HQ (Have Quick) on the selected frequency. | ||
VOL | Rotary pot | 0 - ... | Not operational. Volume can only be controlled by the COMM 1 (UHF) power knob. |
SQUELCH | 2-Way switch | OFF | Disables squelch circuit to permit reception of a weak signal |
ON | Enables squelch circuit which help to eleminate background noise in normal reception | ||
Mode | Rotary switch (3x30 deg) |
MANUAL | UHF frequency is selected by manually setting the five frequency knobs |
PRESET | UHF frequency is determined by the preset channel knob | ||
GUARD | The main receiver and transmitter are automatically tuned to the guard frequency and the guard receiver is disabled | ||
MN SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Minimum squelch? |
ZERO (Behind Channel Card) |
2-Way switch | OFF | ? |
ON | ? | ||
LOAD (Behind Channel Card) |
Button | - | Set WOD (Word-of-Day) in flight. For a new WOD frequency entry, start at channel 20 and use the same method as in entering preset frequencies in the normal mode. The WOD frequency is set with the manual frequency knobs and the PRESET button. After a brief pause, a single or double beep tone is heard in the headset indicating that channel 20 is entered into preset memory. Channels 19-15 are selected in that order for preset frequency entry. |
GD SQ (Behind Channel Card) |
Rotary pot | 0 - ... | Guard Channel communications receiver squelch |
FILL (Behind Channel Card) |
Connector | 6 pins | ? |
Pictures from the UHF Radio Control Panel |
UHF | ||
Have Quick IIa |
Have Quick IIa |
Have Quick IIa |
Have Quick IIa |
Have Quick IIa |
Have Quick IIa |
Have Quick II |
Have Quick II |
Have Quick II |
Have Quick II |
Have Quick II |
Have Quick II |
|
(c) by Martin "Pegasus" Schmitt |