TH-D72A_broch.pdf

《TH-D72A_broch.pdf》由会员分享，可在线阅读，更多相关《TH-D72A_broch.pdf（4页珍藏版）》请在收音机爱好者资料库上搜索。

1、Explore new horizons with this feature rich GPS-equipped portable TH-D72A 144/440 MHz FM DUAL BANDER Featuring the SiRFstar III high-performance GPS receiver, Kenwoods TH-D72A dual-band transceiver is compatible with APRSdata communications. Offering position and weather information, The TH-D72A ope

2、ns up broad new vistas of outdoor enjoyment, especially for activities like trekking. Built-in high-performance GPS receiver The SiRFstar III GPS receiver, widely recognized for its high accuracy, is built into the top of the transceiver. Target point functions You can store up to 5 target points an

3、d display, in real time, the direction and distance to each of these. You can also switch instantly between north-up and heading-up displays, whichever you fi nd more convenient. GPS Logger functions Store up to 5,000 points of track data in internal memory. Choose from 3 different timing options fo

4、r storing datainterval, travel distance, or beacon TX point (example: if set to a 10-second interval, logging is possible for up to about 14 hours). Convert GPS log data to the KML fi le format used by Google Earth using the MCP-4A memory control program. Extend operating hours (up to 35 hours per c

5、harge) by switching off transceiver functions and using just GPS. APRS fi rmware equipped as standard Kenwood engineers working closely with Bob Bruninga (WB4APR), who fi rst developed APRS (Automatic Packet Reporting System), Kenwood has developed system fi rmware for the TH-D72A that enables easy

6、APRSoperation without requiring a computer. The built-in GPS receiver provides positional information, while weather information can be acquired by connecting a meteorological device. All of this information can be exchanged with other stations, and it can also be output to a PC for map display usin

7、g commercially available APRSapplication software. USB (Mini-B) port You can connect the TH-D72A directly to your PC with the supplied USB cable. Built-in 1200/9600 bps TNC compliant with AX.25 protocol The built-in TNC (Terminal Node Controller) is compatible with- the AX.25 protocol, providing ful

8、l access to APRS functions. A wide range of APRS applications can be used if the TH-D72A is connected to a PC with the supplied USB cable to enable control of the TNC. It is further possible to operate the radio as an IGate station (wireless-Internet gateway) or as a digipeater station (relay statio

9、n for wireless packet communications). Stand-alone digipeater On its own, the TH-D72A can serve as a digipeater. It can thus be used in various outdoor situations as a digital repeater for packet communicationsfor example supporting data communications from a location surrounded by mountains. Simple

10、 node access with EchoLinkmemory You can store call signs, node numbers, commands, etc. in up to 10 DTMF memory channels dedicated to EchoLink. And thanks to automatic call-sign/DTMF conversion, it is easy to make use of EchoLinks Connect by call and Query by call. Moreover, the MCP-4A software allo

11、ws you to manage EchoLink memory. Support for MCP-4A software With the MCP-4A Memory Control software (a free download from the Kenwood website), you can use a computer to input, edit and manage datafor the TH-D72As memory channels and APRS functions, for example. You can also back up GPS log data t

12、o your PC. TravelPlus: Kenwoods MCP-4A software is compatible with ARRL TravelPlus for Repeaters;* this allows data export to the TH-D72A, making trip-planning easy. *TravelPlus is available from the ARRL at; www.arrl.org APRSfeatures that expand your enjoyment Positional/directional data With the i

13、nternal NMEA 0183 compatible GPS receiver, information is available on distance, speed and heading in addition to latitude, longitude and altitude. Meteorological information This transceiver can be connected to most Peet Bros. and Davis weather stations for access to wind speed/ direction, rainfall

14、, temperature, humidity and barometric pressure information. Station list This stores a maximum of 100 stations including fi xed base, mobile, object and weather stations and offers fi ltering so you can select from different types of station. You can also sort them by call sign, reception time and

15、distance from your own station. GPS receiver Target point display (north up) Dedicated GPS mode Target point display (heading up) Log memory GPS satellite and signal strength display Enhanced operating ease and visibility Thanks to the menu and arrow keys, selecting the many different functions is i

16、ntuitively easy. All keys are backlit to facilitate use in the dark, and the full dot matrix LCD screen ensures the icons and text messages are clearly visible. Also, the rotary encoder knob on the top of the transceiver allows separate adjustment of volume and frequency. MIL-STD810 & IP54 weatherpr

17、oofi ng Heavy-duty specs mean you do not have to worry about getting caught in a shower. Fully prepared for tough outdoor conditions, the TH-D72A is very robust. And as well as offering IP54 levels of dust-proofi ng and splash-proofi ng, it meets or exceeds the US MIL-STD standards for rain, humidit

18、y, vibration and shock. Power-on message On powering up, the transceiver will display your call sign and a message for 2 seconds. You can compose messages of up to 8 characters, and if you use the MCP-4A software you can have the transceiver display an icon of your own design. Long operating hours (

19、high-capacity battery included) The TH-D72A comes with a rechargeable 1,800mAh lithium-ion battery. A single charge will power the transceiver for approximately 6 hours of continuous use with TX output set to the 5-watt maximum. Output can be set to HI (5W), LOW (0.5W), or EL (0.05W). Dual receive o

20、n same band (VxV, UxU) In addition to simultaneous receive on both 144 MHz and 440 MHz bands, this radio can receive two frequencies on the same band. This means, say, that you can arrange to have both the call channel and local channel, or the repeater channel and local channel, on the same VHF or

21、UHF band. Kenwood Sky Command System II The Kenwood Sky Command System II allows you to use the TH-D72A for remote access to Kenwoods designated HF radios. Operating as the Commander, your TH-D72A transmits control signals to the Transporter, which also relays your voice to the HF radio. In return,

22、HF signals are transmitted back to the Commander. This system allows you to transmit and receive HF signals, set frequencies (with LCD confi rmation), switch memory channels, and much moreall remotely. You can thus enjoy HF access using the TH-D72A while making a quick trip to the local store. Weath

23、er Alert/RX (US only) This transceiver is capable of receiving the NOAA Weather Band and responding to emergency transmissions such as storm warnings by emitting an audible alert tone. Automatic display of relay path A pop-up display showing the call sign of a digipeater currently relaying your own

24、beacon enables you to check on wireless traffi c at a glance. ?Messaging Messages: up to 100 (max. 67 characters each) Status: 5 x max. 42 characters User phrases (editable messages): 8 types x max. 32 characters A special call function provides immediate notifi cation when a message is received fro

25、m a designated station. ?Multiple functions accessible from over 60 APRSmenus QSY function (exchange of operating frequency data) Auto message reply Packet fi lter Decay algorithm (automatic extension of transmit interval) Proportional pathing (automatic selection of relay path) SmartBeaconing 57 gr

26、aphic symbols (icons) 3 types of grid square locator Other features G 1,000 memory channels and 8-character names G 9 scan modes (VFO, Program, MHz, Memory, Memory Group, Call, Tone, CTCSS, DCS) G 42 CTCSSfrequenciesG 104 DCS (Digital Code Squelch) codesG Cross-tone G Waypoint export GDXclustertuneG

27、Clock(date/time) GBandmask G CallchannelG MonitorG Autopower-offG MHzmode G Selectable frequency step G Shift G VOX G Auto repeater offsetGAutomaticsimplexcheckerGDTMFmemory (10 channels, 16 digits) G DTMF remote control G Time-out timerGKeylockGAPRSlockGPower-onpassword G MemoryshiftG ProgrammableV

28、FOG Keybeepon/off GProgrammablefunctionkeyGChanneldisplaymode GAdjustableLCDcontrastGReset(VFO, PART, FULL) G External GPS receiver input (2.5mm stereo jack) COM connector 3.5 EXT SP MBC HF antenna 144 MHz bandHF receive audio Commander (CMD) TH-D72A 440 MHz/144 MHz Transporter(TRP) TM-D710A 440 MHz

29、/144 MHz HF Transceiver TS-590S 440 MHz band Confi rmation of HF frequency 440 MHz bandVoice signals, Control signals Band A Band B FM: 12 dB SINAD FM: 12 dB SINAD AM: 10 dB S/N 118 135.995 MHz Approx.-11 dB (0.28 V) Approx.-8 dB (0.4 V) 136 143.995 MHz Approx.-11 dB (0.28 V) Approx.-11 dB (0.28 V)

30、148 173.995 MHz Approx.-13 dB (0.22 V) Approx.-13 dB (0.22 V) 320 339.995 MHz Approx. 2 dB (1.26 V) Approx. 7 dB (2.24 V) 340 379.995 MHz Approx.-5 dB (0.56 V) Approx. 0 dB (1.0 V) 380 399.995 MHz Approx.-8 dB (0.4 V) Approx.-8 dB (0.4 V) 400 409.995 MHz Approx.-13 dB (0.22 V) 410 429.995 MHz Approx

31、.-13 dB (0.22 V) Approx.-13 dB (0.22 V) 450 469.995 MHz Approx.-13 dB (0.22 V) Approx.-13 dB (0.22 V) 470 499.995 MHz Approx.-8 dB (0.4 V) 500 523.995 MHz Approx. 0 dB (1.0 V) Optional Accessories Supplied Accessories PB-45L Li-Ion Battery Pack (7.4V/1,800mAh) BT-15 Battery Case (AAA6) SMC-32 Speake

32、r Microphone SMC-33 Speaker Microphone with Remote Control SMC-34 Speaker Microphone with Volume & Remote Control KHS-26 Clip Microphone with Earphone SC-55 Soft Case with Swivel Belt Clip PG-2W DC Cable Li-ion battery pack (7.4V/1,800mAh) AC adapter Antenna USB cable Belt hook (with screw) Instruct

33、ion manual (English/Spanish/French) CD-ROM (For detailed instruction manual and USB driver) GENERAL Frequency Range Band A & B TX (VHF) 144 148 MHz TX (UHF) 430 450 MHz Frequency Range Band A RX (VHF) 136 174 MHz RX (UHF) 410 - 470 MHz Band B RX (VHF) 118 - 174 MHz RX (UHF) 320 - 524 MHz Mode F1D, F

34、2D, F3E Antenna Impedance 50 W Power Requirements (nominal) External DC 12.0-16.0 V (Standard Voltage: DC 13.8 V) Battery DC 5.5-9.0 V (Standard Voltage: DC 7.4 V) Operating Temperature Range -4F 140F (-20C +60C) With PB-45L Li-ion Battery 14F 122F (-10C +50C) Frequency Stability Within 5 ppm (14F 1

35、22F) Battery Life With PB-45L HI Approx. 6 Hours LOW Approx. 12 Hours EL Approx. 15 Hours With BT-15 HI Approx. 1.5 Hours (AAAX6) LOW Approx. 6 Hours EL Approx. 8 Hours Dimensions (W x H x D) Projections not included 2.28” x 4.78” x 1.31” (58 x 121.3 x 33.2 mm) With PB-45L Including Projections 2.28

36、” x 5.51” x 1.57” (58 x 140 x 39.8 mm) WeightWith PB-45L, antenna and belt hook Approx. 13.1 oz (370 g) TRANSMITTER RF Output Power HI 5 W With BT-15 Approx. 2 W LOW Approx. 0.5 W EL Approx. 0.05 W Modulation Reactance Modulation Maximum Frequency Deviation FM: 5 kHz, N-FM: 2.5 kHz Spurious Radiatio

37、n Less than -60 dB Modulation Distortion (300 Hz 3 kHz) Less than 3 % Microphone Impedance 2 kW RECEIVER Circuitry Double Super Heterodyne Intermediate Frequency 1st IF (Band A / Band B) 49.95 MHz / 45.05 MHz 2nd IF (Band A/ Band B) 450 kHz / 455 kHz Sensitivity (12dB SINAD)Band A / Band B Less than

38、 0.18 ?V / Less than 0.22 ?V Squelch Sensitivity Less than 0.13 ?V Selectivity -6 dB More than 11 kHz -50 dB Less than 30 kHz Audio Output (at 8 W, 10 % distortion) More than 300 mW (at 7.4 V) Kenwood reserves the right to change specifications and features without prior notice. These specifications

39、 are guaranteed for Amateur Bands only Typical Sensitivity (excluding VHF / UHF Amateur Bands) TH-D72A Specifcations KSC-32 Rapid Charger KHS-22 Headset *SiRFstarIIIis a trademark of CSR plc. *Google Earthis a trademark of Google Inc. *APRSis a registered trademark of Bob Bruninga. *EchoLinkis a reg

40、istered trademark of Synergenics, LLC. *SmartBeaconing is supplied by Ham HUD Nichetronix, LLC. Kenwood has always connected with people through sound. Now we want to expand the world of sound in ways that only Kenwood can, listening to our customers and to the pulse of the coming age as we head toward a future of shared discovery, inspiration and enjoyment. PG-3J Cigar Lighter Cable with Noise Filter ADS#44410 Printed in USA JQA-QMA1205