144 mhz 2 meter transverter

L14, which broadly resonates to 145 MHz with the watt PEP of 28-MHz drive from the transceiver. hfvhfparts (9,818) 99. Leave the transverter powered off. For a serious station looking Jan 24, 2019 · Proper Transverter settings for the 6400M. . The KX3-2M or 4M transverter extends the frequency range of the KX3 to include the 2 meter or 4 meter Amateur bands and allows reception on frequencies near those bands. Seller: hfvhfparts (8,726) 99. The output p. conversion IF for microwave transverters. Sort: Best Match. 7%. Just call and ask! Converter / Transverter. Opens in a new window or tab. The 144-28INT has a nominal linear output Model: VHF Transverter SSM Europa-B - SSM - Solid State Modules; Shape. Brand New. For 2m and 70cm there is also the icom 705, icom 7100 and yaesu 991a. d Sequencer - 3. y a red light on the device front panel. KUHNE ELECTRONIC GMBH Scheibenacker 3 95180 Berg Germany Tel. used mainly for QO-100 satellite. Power requirement: 12-14VDC, 100 mA. such a voltage is available at the output of the FT290R. The endeavour to remain the undisputed Number 1 worldwide, expanding the limits of what is technical feasible and the continuously work on developing our 1296 MHz Transverter v. (5) Q5 Signal 432MHz Transverter. hfvhfparts (10,014) 99. 5 inch. 0 new watchers per day, 2,411 days for sale on eBay. With DRV activated there is no transmit signal at ANT1/ANT2. 144 SSB (2 meter SSB) offers regular openings into Europe and . Keywords. harmonic and auxillary wave suppression. The installation of the transverter HG 144-K into the Elecraft K3 ,is very easy and fast. A2 or3 sec- 144 MHz IF operation. or copy this link. More a 144 to 34%-MHz transverter. or Best Offer Jan 2, 2011 · Prices range from about $125 up to $500 which is a pretty big spread. 4 GHz 5W QO-100 input 28/50/144/432 MHz VOX TCXO. Fig. DEMI Part Number Verification: All DEMI VHF/UHF transverters contain the operating frequency within the part number, i. Description: Transverter for 23cm amateur radio band. - Enable data transmissions on two meters via DAX on the FLEX-6500 and the appropriate terminal software. received signal. Howdy folks! I just received my 144/148 mhz transverter from the transverter store as well as a little RM LA 145 amp. Poor HF propagation should not stop the real radio Amateur. – TRX tested only in the original radio link 100% … The transverter was originally designed for VHF amateur radio applications, for example high performance contest stations. e. 00 Almost gone +$25. 4 GHz V2 – 126 Euro. Tablemodel, with any shape - general. 2015-05-28. Share this link with your friends, publish within popular social networks or send it via email. The DEM 144-28FRS is a low power, high performance 144 MHz to 28 MHz transverter design to be used in conjunction with Flex Radio System’s SDR-1000 Software Defined Radio transceiver. 5 W on 10 GHz. HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter | eBay To byu full compllete TRANSVERTER KIT (transverter board, attenuator board, all connectors and etc. hfvhfparts (9,839) 99. For the 10 and 12m band Icom specifies a voltage between 2 to 3V on this pin. 3. This is a cheap 150$ 144Mhz / 432Mhz transverter which is available from Ebay. ) or COMPLETE READY transverter see. 95 + shipping. 8%. But I also wanted a 2-meter IF radio to use with my microwave transverters, and I wasn't about to plop down the big bucks for even a used commercial multimode box. * CX-10G is required for 10 GHz operation. Your 1296-1300 is only 4 MHz, and would The Yaesu FTV-250 is a 2 meter transverter converter covering 144-148 MHz in SSB, AM, CW and FM modes. 2009 Transmit/receive switching of the entire transverter is being controlled by a positive voltage during TX of the IF control cable; e. 1296 MHz Q5 Signal L23HP Transverter 25 watts output - Nice! Kenwood tm-631a 144-220 MHz Mobile. Output Power: 25 –30 W linear, +35 watts maximum. Frequency Coverage: 144-148 MHz band, typically 144-145. Description: With this transverter board you can operate on the 4 meter band using any type of the HF radio that has the 10 meter band. The 144-MHz output is linear up to a level of about 1 watt Underchassis view. Time Owned: 0 to 3 months. 5 inches 11. 1300MHz for the 1296 band. No need external power supply and no need tuned. 675 x 6 x 11. Thank you! The Kenwood TV-502 is a 10 to 2 meter transverter for the Kenwood TS-520S series. Adjust the RXIF gain control until a slight noise increase is heard in the transceiver or just a slight movement in the “S” meter is detected. GENERAL: Type: Amateur VHF transverter: Band / frequency range: 144-146 MHz (2 m) IF: 28-30 MHz (10 m) Frequency stability:? ppm: Unboxing Elecraft XV144 Transverter. 00 shipping The circuitrv has been laid out n ranuc-filled ub tr The receiver Introduction 2. Power Out Maximum: The part number will identify the transverter as either a high power (HP) or. I found a slick solution in the Down East Microwave catalog. you will be hard pressed to find an an all mode rig that does all four (without a transverter) I use the 9700, by far the best of the best choice. This transverter is not designed to be used as a stand-alone 2-meter device! It is intended to be used as a 2nd. The DEM 144-28INT is a low power, high performance 144 MHz to 28 MHz transverter design to be used in conjunction with most 28 MHz transceivers. The transverter plugs into existing connectors inside the KX3. 13. RX-range: 144-148 MHz, TX-range: 144-148 MHz, Base Station model, Manufactured between 1969 and 1971 The Heathkit SB-500 2-Meter Lineair Transverter provides SSB Receive Frequency Range: KX3-2M: 120 MHz – 150 MHz, typical, with reduced sensitivity outside of 144-148 MHz KX3-4M: 65 MHz – 72 MHz, typical, with reduced sensitivity outside of 69. 22 Apr 2012 - Rear view of Front Panel at 4:30 pm on Day 1 (page 23 of assembly manual). $60. Pin 1 provides an 8V reference, and pin 8 provides 13. Upconverter Localino 2. HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter. 99999 MHz frequency range. Current Drain: 5 amps maximum on Transmit, 350 mA on Receive. 144 to 28 MHz Transverter Board. The 10-meter band is the customary intermediate frequency as it provides the widest tun- ing range on most transceivers, and its relatively high frequency favors good image rejection. The DEM 144-28 is a 144 MHz to 28 MHz transmit and receive converter. Needless to say, This transverter comes from Ukraine. or Best Offer +$15. +C $33. In my example 1296 – 28 = 1268. This level is the linear output power level that GND. The CW and SSB portions of the 144-and 220-MHz bands have swelled with activity during the past few years. All KX3 May 9, 2021 · The IC-7300, and other Icom radios, provide band information on an accessory port. The 144 MHz driving power is approx. Its built-in SWR/Wattmeter measures SWR in 2 power ranges -- 300 or 30 Watts. You may be able to store two different profiles, one when the 144 MHz transverter is in use, the other when the 430 MHz transverter is in use, but you'll still want to have a switch to connect power to only one transverter at a time. Jun 13, 2018 · Four state-of-the-art transverters are included in Elecraft's new XV Series: the XV50 (6 Meters), XV144 (2 Meters), XV222 (222 MHz) and XV432 (432 MHz). For the cost of two or more transverters, you'd come out cheaper buying an all mode all band radio and using it only for 50/144/432 Reply reply [deleted] 6/12/21 #9119. 20W PA for 2. The MFJ-921 is designed to match a wide range of impedances for both mobile/base operation. Use good quality coax cable to connect the 144 MHz. A test port for tune-up and testing the LO before the signal is injected into the mixers is available on the transverter board. Comes with Microphone with Keypad. (168x153x336mm In this 2-meter transverter, the LO, or heterodyne oscillator, constitutes a small, solid- state, 116-MHz exciter with a power output of about 118 watt. This is the frequency addition performed in the mixer. The transverter HG 144-K (144 Mhz) has designed for internal use on Elecraft K3, using the 28 Mhz like IF . 1. 7 MHz, based on 28-29. 2021-09-28. lapeergoldandloan8664 (1,337) 98. 28 to 144 MHz (10m to 2m) Transverter to add VHF to an HF Transeiver. : +49 (0) 9293 - 800 640 UNTESTED Kenwood TV-502 TV502 2M 2 M Meter Transverter with operating manual. 0A on transmit at 10 watts output. The rear panel has an SO-239 antenna jack plus AC and DC input. Some of these interfaces can be built into a existing transverter. Jan 17, 2009 · 144 MHz SSB - The Forgotten Mode. Only PicClick Insights - HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter PicClick Exclusive Popularity - 76 watchers, 0. It works any modes such SSB, CW or FM if its available in your radio. Power Amplifiers The easiest way to generate significant power is a Mitsubishi module. Microwave MMT144-1296 Transverter. eiver to 28. The traditional power level for a transverter is 25 watts, easily provided by a Mitsubishi RA30H4047M1. It would work the whole 2m band at 144 to 146 MHz if your base radio has 28 to 30 MHz band. Pre-Owned. 144 to 28 MHz High Dynamic Transverter Board. 4%. It’s 1240MHz in my example. $94. For DX, FT8 is no preferred used on 2M. Reviews: 7. antenna connector on the rear panel. HF to 2 meters transverter F5RDH project of a transverter, that can receive input in HF and convert output to 144 Mhz in french 70 MHz Transverter This purpose of this page is to give a brief description of a 70 MHz transverter that has been published in the Danish amateur radio magazine "OZ" A Simple QRP Transverter for 4m (70MHz) Q5 SIGNAL The Source for Down East Microwave VHF/UHF Transverters, Amplifiers, and Accessories Jun 2, 2024 · Up for saleUR3LMZ transverter withhigh dynamic range. Caveat -- I have the high-stability crystal and oven for 432, and use an external PLL (driven by the Flex GPSDO 10 MHz output) on 2 meters. 2) offers better performance and some new functions. receive, 600 mA in transmit with no drive, 2. 9-71 MHz. Many other interfaces can be designed or just built to suit your needs. The transverter may have a common IF port or two separate ports, TXIF and RXIF. The transmission converter of the ZST-200 creates a signal of highest quality possible with very low distortion and very good. It would work the whole 4m band at 70 to 72 MHz if your base radio has the 28 to 30 MHz band. rsion is simple math. It operates from 144 to 146 MHz with 16 watts input. Transmitter power is 12 watts PEP SSB, 10 watts on CW and 4 watts on AM and FM. You can expect that the LOs of the transverters are of similar quality. The TX and RX connectors are spaced 2 Introduction The KX3-2M or 4M transverter extends the frequency range of the KX3 to include the 2 meter or 4 meter Amateur bands and allows reception on frequencies near those bands. Paul. MSRP: 349. Last one. Jun 2, 2024 · To byu full compllete TRANSVERTER KIT (transverter board, attenuator board, all connectors and etc. The transverters can be used with nearly any transceiver that covers the 28 to 30 MHz frequency range. On pin 5 of the 13 pin accessory port on the IC-7300 a voltage appears depending on what band the radio is tuned to. It will operate with most High Frequency transceivers that are available on the market today. If you desire to operate on 144. The new design v 2. Ebay Active Member. 5 mm audio jack , active: LOW or connect to ground Sequencer output , open collect. If you ordered a special frequency convers. In reception mode, the amplifier has a low noise factor, <1 db and the IP3 >+29 dbm. Jan 2, 2011 · A 2meter transverter with 28 MHz IF generally translates 144-146 down to 28-30 MHz. Dimensions (WHD) 235 x 135 x 115 mm / 9. Jan 2, 2011 · For example, when using the 144 MHz transverter, disconnect power to the 430 MHz transverter, and vice versa. Dec 11, 2009 54,253 24 28. The meter is usable for both 144 MHz and 220 MHz bands. The receive section is a design using a PHEMT LNA (GaAs MMIC in the LP). 0MHz. 100 MHz. 2%. 0 - 15. 00000 to 29. 100 unless you ordered a different frequency scheme. Phase noise of the output signal is The transverter is working with a 100 Watts GaAs-FET amplifier stage and a noise figure of 0,65 dB. from Ukraine. I Have a 28 Mhz to 144 Mhz ordered from ebay (Ukraine Ham-Store) Can someone that is using one of these post a screen shot of your Transverter setup page, this is my first time using a transverter and don't want to make any mistakes, Thanks. 5 dBm accross the 26. Set the POWER to the maximum power level. 116 MHz local oscillator. This is the unboxing of a new Elecraft XV144 Transverter kit. 5 mm audio jackPTT - 3. 2021-03-22. 3A max. The similar Kenwood TV-506 is a 6 meter transverter allowing operation from 50 to 54 MHz with 16 watts. We receive a small fee if you buy through these links, which helps support this site. The connection of the transceiver to the ZST-200 take. This is not an exhaustive list since Continue reading Getting Started on 2m SSB→ rface will be trouble free. Set your Transceiver set to 144. The item 3 Dual Band 144 + 432 to 28 MHz ASSEMBLED Highly Stable TRANSVERTER VHF UHF 28mhz Dual Band 144 + 432 to 28 MHz ASSEMBLED Highly Stable TRANSVERTER VHF UHF 28mhz $105. This should be 5760. MSRP: 30. Page 3 TR 144 H +40 Oscillator A temperature-compensated low noise butler oscillator generates the 116 MHz LO signal. IC-7300 S-meter Power meter ICOM IC7300 S meter true meter. 192 excluding the amplifier. It has a linear output power of >2. High Dynamic transverter 144 mhz to 28 mhz HF VHF UHF 10W 2 meter band ham radio. : +49 (0) 9293 - 800 640 Jun 2, 2024 · To byu full compllete TRANSVERTER KIT (transverter board, attenuator board, all connectors and etc. 5 VDC, 13. It has a linear output power of >3 watts (>10mW for LP version) and may be achieved with as little as 10mW. High Dynamic Range 144 MHz Transverter DEM Part Number 144-28 Product Description and Specifications. Thread starter Ebay; Start date Jan 1, 2018; E. This unit allows a 28 MHz high frequency transceiver to transmit and receive on 144-146 MHz. The IC-905 is the industry's first microwave rig in the 144, 430/440, 1200, 2400, 5600 MHz and 10 GHz* bands. Input LED. Jan 1, 2018 #1 The DEM 5760-144 is a 5 cm to 144 MHz transmit and receive converter. Apr 12, 2016 · Calculate and enter the LO Offset in MHz. Listed under the Technical Reference/Transverters category that is about Transverter Kits. 99. 3 x 5. The receive section is a design using a PHEMT LNA (GaAs MMIC in the LP) The. Connect the DC POWER to the transverter with the supplied cable. The 144-MHz transmit i-f is mixed with the local oscillator to produce3456- MHz transmit signals. Connect all IF cables. The 144-28 has a linear output power of approximately 25 watts. or Best Offer. Created Date. Enter the BEGIN FREQ of your Transverter’s band. $45. 82 sold, 2 available. Yet the example shows subtracting the transmitter reading from the on air frequency. Review Summary For : Elecraft K144XV internal transverter for K3. The transverter PCB accepts the LO input and multiplies it to 10224. A 2-meter transverter requires a local oscillator at 116 MHz to transform 28-30 MHz to 144-146 MHz. 4 GHz V3 – 138 Euro Both V2 and V3 are one-way amp and are. 8V at 1A. •The same principle works on the receive side where the 144 MHz receive Share this resource. Power the transverter on and off to verify the HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter. ports between your transceiver and the IF connectors on the transverter. 3 x 4. Either the 2-meter or the 4-meter transverter may be installed. 00 shipping. Physical: 6. se refer to the front page. If I want to use a 144 mhz transverter on 10 meters, then what offset do I enter? It reads Offset is defined as (transceiver dial reading) minus (on-the-air frequency). Minimum 1 mW (0dBm) for 10 watts output power. 3 Watts 10 GHz EME Transverter System - 60 Watt OZ2M 70Mhz Transverter. , 144-28HP is equated to 144. It was developed by the Ukrainian engineer UR3LMZ especially for Ham radio. 3 GHz Transverter MK2 DB6NT 2. place over the TRX N-connector. Title. a 100 MHz VCXO providing the LO for 144, 222, and 432 MHz, with widely spaced IF frequencies of 44, 22, and 32 MHz respectively. 50,70 and 144MHz TRANSVERTERS 2/4/6m and 222MHz TRANSVERTERS, RX converters Click on the type of transverter to see more info. Open the top lid of the transverter by removing the 4 top screws. Transverter – is sold as is! – Local oscillator can buy one of my other auction. for 144 MHz IF operation. 5 watts ( > 10mW for LP version) and may be achieved with as little as 10mW or a maximum of 10 W of IF drive with the correct IF configuration. Output LED. When I first became a licensed radio amateur in the late 1980's, the vast majority of my Jan 2, 2011 · I have the Elecraft 144 and 432 transverters, and have used them very successfully with my 6500. All KX3 functions and modes are available when To Order Call: 386-364-5529 19519 78th Ter. 200 MHz with your L144-28, it will require you to tune your tra. . Ple. Dec 16, 2021 · Tthe prices of SG Lab PAs as follows: 25W PA for 1296 MHz V2 – 162 Euro. Is was designed by UR3LMZ which seems to be also the original designer of the “Transverter-store “ Ebay transverters. can also be used for local nets on your vertical, working well under weak signal conditions. +$25. 1- The transverter. The transverter transmit and receive mixers use a common local oscillator at 3312 MHz. Free shipping. 40 through 62. 84. Over 25 years of experience in developing and producing Low Noise Converters, Up-Converters and Transverters are the reason for the superiority of our products. We also have other auxiliary equipment such as intermediate converters to convert 2M to 10M (144-28DC) This is used to convert all of our microwave transverters to 28 MHz IF's. 00. r a maximum of 10 W of IF drive with the correct IF configuration. MHz is converted to 28 MHz. 144 to 28 MHz Transverter. The 10368 MHz signals are tested through two separate SMA connectors, TX and RX. 8 nominal. Microwave MMT144-1296 user manual. The A-32 synthesizer (the LO) provides a nominal +3 dBm output at 1136. Enter the END FREQ of your Transverter’s band. from Try the “Other Mode” on 2 Meters Bob Witte, KØNR 10 Dec 2016 In the past decade, a new breed of amateur radio transceiver has hit the marketplace — radios that cover from HF through VHF/UHF frequencies. 329,17 € tax incl. YAESU FT 311 RM 220 MHZ Works Good. Kuhne TR-144 Pro SPECIFICATIONS. er will be indicated. 32 GHz V1 (terrestrial band) with integrated RX/TX relay. so 28-144 = -116. 80 W RF output. Sponsored. 22-23GHz Transceiver P/N: 131-402001-102 DMC Transverter 22 to 23GHz with module IF 50-1300MHz The device is tested and functions (test OK) in technical good condition, cosmetic scratches, outside corrosion. Recently Sold Used. 000 MHz. Ok that done the output was very low but I found turning DEM 10368-144 is a 3 cm to 144 MHz transmit and receive converter. $115. The DRV output level measured with a Perseus SDR is -8. It's designed for those bands. VINTAGE Vertex VX-150 Handheld Radio w/Charger - Tested Working! New Listing Kenwood TH-D74A 144/220/430 MHz Tribander Handheld Amateur Radio *GENTLY* used DEM 144-28 Operating Specifications: Operating Voltage: 12. Thanks to all who responded to my questions regarding the use of my TS-590S with a Q5 144-28 transverter. 2 of our transverter features better performance and some new functions. A thermostat crystal with a 40 °C precision crystal heater is used. Now here is what I hope to do with the two meter transverter: - Plug and Play (PnP) connectivity to the FLEX-6500, i. Verify the DC power consumption of the transverter and use a power supply with some headroom. Check the RX ONLY box if your transverter doesn’t transmit. Although there is plenty of commercially made CW and SSB gear for 144 MHz, there is little available for 220. Applicaton: Nov 5, 2023 · To byu full compllete TRANSVERTER KIT (transverter board, attenuator board, all connectors and etc. 9. Output power is 10 W on 144, 430/440, 1200 MHz, 2 W on 2400, 5600 MHz and 0. GroundInput power adjustment: Input LED color: orange - Input power is low green - Input power is normal r. 2. •With a 28 MHz IF from my radio, the transverter’s mixer combines the radio’s 28 MHz output with the transverter LO frequency of 116 MHz to produce a new transmit frequency of 144 MHz (28 MHz IF + 116 MHz LO). Multi-mode operation including SSB, AM, FM, D-STAR DV/DD and FM-TV (Amateur TV). Output has 25 dB of adjustable range. 44 shipping. C $153. Notes. 7 MHz tuning range of most 10 meter transceivers. I will be running it on a 6500. Dec 11, 2009 · Kuhne DB6NT TR 144H +40 2 Meter Transverter - 28 MHz IF. r NPN transistor 30V/0. Price Match. IF 144 MHz SMA connector. Time d. The new Upconverter-H from Localino and for QO-100 makes it quick and easy to get up and running on the QO100 satellite using an SSB transceiver in 28/50/144 or 432 MHz, with a maximum power of 5W on. The 144-28INT has a nominal linear output Jan 2, 2011 · 2 meter transverter setup Ebay Ham-Store Ukraine. For about $109, they sell a single-board 144-MHz transverter kit (model DEM 144-28DCK) that fits inside the HTX-100. These radios include the ICOM IC-706, the ICOM IC-9100, the Yaesu FT-100 and the Yaesu FT-991. g. Top Rated Seller. 5 lbs. The MFJ-921 Dual Band VHF Antenna Tuner covers 2 Meters and 220 MHz. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern The Kenwood TV-502S is a solid state 2 meter transverter for the TS-820S series. Transverter Board 144 mhz to 28 mhz HF VHF UHF 10 W 2 meter band ham radio . Our new transverter's design (v 2. $499 to $819 depending on power. Drexler, WB3JYO, designed and built the linear transverters described here and shown in Figs. 2 shows the LO circuit. Discontinued Accessories : The Kenwood TV-502 is a 2 meter transverter for the TS-520S series. It's Q65 . standard power unit. During reception, the3456-MHz receivesignalsare mixed with the local oscillator to produce the 144-MHz receive i-f signals. In all the articles have found in the initial setup is keep the power to around 5 dbm in transverter setup panel on the Flex. 200 MHz. 3/19/2006 9:20:41 AM. Product is in production. Second Hand 144MHz Transverter 28MHz Drive Input of 10 Watts, With this transverter you can operate on 2 meter band using any type of HF radio that has 10 meter band. Super high amount watching. It will give you low SWR with practically any antenna. The %-MHz crystal oscillator, Q1, drives a push-push doubler, QZ and 43, which doubles to 116 MHz and drives 44, a class-C power amplifier. a tested and proven interface. For a simple 2m transverter take a look at the Miniverter-F, about $60 from Down East Microwave. 8 volts is optimum but the transverter will operate from 11 to 15 volts. 2. Cycle the power switch on the transverter and verify the Green light. $150. But with the Flex, the Transverter port will output beyond 30 MHz, so for example, 144-148 MHz will translate to 28-32 MHz with no need to program additional transverter profiles, as long as the transverter will handle it. Transverter. Discontinued! Please check our Used List. Output frequency is 28-30 MHz. This transverter is not designed to be used as a stand-alone 2-meter device! It is intended to be used as a 2nd conversion IF for microwave transverters. a 144 mhz transverter made by ur3lmz and connected to and elecraft kx2 transceiver. or Best Offer not be lit. Controls at lower left are, from left, the - 5894 grid control, C5; 12AU7 plate control, C4; bias-adjust than drive the 5894 'lass pot, R4; and the grid-meter switch. A DIY project. Description: The K144XV option adds 144 to 148 MHz receive and 10-watt transmit capability to your K3 via a separate. Power Consumption: 120 mA receive, squelch open, typical, in addition to the normal KX3 current demand whenever the 2 meter or 4 meter band is selected. and LNA/BPF – 180 Euro. My saved search on eBay finally had something interesting pop up this morning – 144-146mhz to 28-30mhz, 100mw in -> 10-12W out, sold by ut5jcw, shipped from the Ukraine to the US for $75 total –. The reference XO has been evaluated against the HP8642B with an extra 144 MHz full size cavity filter (DK8SG homemade) and is better than -115 dBc at 20 kHz (supposed to be considerably lower), -126 dBc at 50 kHz and -128 dBc at 200 kHz offset. Subject. Find Kenwood TV-502 rigs and spare parts on eBay Find the Kenwood TV-502 on Amazon. hv yq cp iw sj ue lo sj uf sk