Instruction Manual
Page 9
... D Codes for memory name contents 147 D Split/Duplex frequency setting 147 D Repeater tone/tone squelch frequency setting 147 D DTCS code and polarity setting 147 18 SPECIFICATIONS 148 ■ General 148 ■ Transmitter 148 ■ Receiver 148 19 OPTIONS 149-150 1 20 MENU GUIDE 151-152 2 21 ABOUT CE 153-154 3 4 5 6 7 8 9 10...
... D Codes for memory name contents 147 D Split/Duplex frequency setting 147 D Repeater tone/tone squelch frequency setting 147 D DTCS code and polarity setting 147 18 SPECIFICATIONS 148 ■ General 148 ■ Transmitter 148 ■ Receiver 148 19 OPTIONS 149-150 1 20 MENU GUIDE 151-152 2 21 ABOUT CE 153-154 3 4 5 6 7 8 9 10...
Instruction Manual
Page 21
... the transmitter. 1 PANEL DESCRIPTION D DATA socket DATA PIN No. Connect to ground to 0 V Input impedance : More than 3.3 kΩ Same as pin 3 Output current --- NAME DESCRIPTION SPECIFICATIONS 1 8 V Regulated 8 V output. TKEY Key line for packet operation.
... the transmitter. 1 PANEL DESCRIPTION D DATA socket DATA PIN No. Connect to ground to 0 V Input impedance : More than 3.3 kΩ Same as pin 3 Output current --- NAME DESCRIPTION SPECIFICATIONS 1 8 V Regulated 8 V output. TKEY Key line for packet operation.
Instruction Manual
Page 58
... the dot/dash ratio. 4 RECEIVE AND TRANSMIT D Keyer Set mode This Set mode is used to set the memory keyer repeat time, dash weight, paddle specifications, keyer type, etc. [MODE] [F-1] [MENU/GRP] [F-2] [F-3] [F-4] • Setting the electronic keyer q Select CW mode with side tone in 1 second steps can be selected. • Hold...
... the dot/dash ratio. 4 RECEIVE AND TRANSMIT D Keyer Set mode This Set mode is used to set the memory keyer repeat time, dash weight, paddle specifications, keyer type, etc. [MODE] [F-1] [MENU/GRP] [F-2] [F-3] [F-4] • Setting the electronic keyer q Select CW mode with side tone in 1 second steps can be selected. • Hold...
Instruction Manual
Page 150
.... S1 THROUGH INHIBIT The tuner tunes the antenna even when the antenna has poor SWR (up to your antenna system. S2 S1 DC BA • Specifications for the AT-180 • Frequency coverage : 1.8-54 MHz • Input impedance : 50 Ω • Maximum input : 120 W power • Minimum tuning : 8 W power • Matching...
.... S1 THROUGH INHIBIT The tuner tunes the antenna even when the antenna has poor SWR (up to your antenna system. S2 S1 DC BA • Specifications for the AT-180 • Frequency coverage : 1.8-54 MHz • Input impedance : 50 Ω • Maximum input : 120 W power • Minimum tuning : 8 W power • Matching...
Instruction Manual
Page 157
18 SPECIFICATIONS ■ General • Frequency coverage : Receive 30 kHz - 199.999999 MHz*1*2 400- 470.000000 MHz*1*2 Transmit 1.800 -1.999999 MHz*2, 3.500 - 3.999999 MHz*2 5.33050*3, 5.34650*3, 5.35700*3, 5....
18 SPECIFICATIONS ■ General • Frequency coverage : Receive 30 kHz - 199.999999 MHz*1*2 400- 470.000000 MHz*1*2 Transmit 1.800 -1.999999 MHz*2, 3.500 - 3.999999 MHz*2 5.33050*3, 5.34650*3, 5.35700*3, 5....
Instruction Manual
Page 158
... station operation. CT-17 C I-V LEVEL CONVERTER UNIT Includes a low furequency cut switch and mic gain control. SP-7 E XTERNAL SPEAKER Unidirectional, dynamic microphone for AT-180 specifications. You can be adjusted for mobile operation with the AH-4. • Frequency coverage 7-54 MHz band with the AH-4 PS-126 dc power supply...
... station operation. CT-17 C I-V LEVEL CONVERTER UNIT Includes a low furequency cut switch and mic gain control. SP-7 E XTERNAL SPEAKER Unidirectional, dynamic microphone for AT-180 specifications. You can be adjusted for mobile operation with the AH-4. • Frequency coverage 7-54 MHz band with the AH-4 PS-126 dc power supply...
Service Manual
Page 4
....8 V DC ±15% (negative ground) • Frequency stability : Less than ±0.5 ppm (0˚C to +50˚C ;+32˚F to +140˚F) • Dimensions (proj. SECTION 1 SPECIFICATIONS ¤ GENERAL • Frequency coverage Receive : 0.030 - 199.999999 MHz*1,*2 400.000 - 470.000000 MHz*1,*2 Transmit 1.800 - 1.999999 MHz*2 3.500 - 3.999999 MHz*2 5.260 - 5.405000 MHz...
....8 V DC ±15% (negative ground) • Frequency stability : Less than ±0.5 ppm (0˚C to +50˚C ;+32˚F to +140˚F) • Dimensions (proj. SECTION 1 SPECIFICATIONS ¤ GENERAL • Frequency coverage Receive : 0.030 - 199.999999 MHz*1,*2 400.000 - 470.000000 MHz*1,*2 Transmit 1.800 - 1.999999 MHz*2 3.500 - 3.999999 MHz*2 5.260 - 5.405000 MHz...