eBay
  • Daily Deals
  • Sell
  • Customer Support
  • Shop now

Bidding has ended on this item.

 
Ships to:
Worldwide
Delivery:
 
Ships to:
Worldwide

Details about  MFJ-209 HF/VHF SWR Analyzer + Ramsey CT-50 Frequency Counter

See original listing
MFJ-209 HF/VHF SWR Analyzer + Ramsey CT-50 Frequency Counter
MFJ-209-HF-VHF-SWR-Analyzer-Ramsey-CT-50-Frequency-Counter
Item Sold
Item condition:
Used
Ended:
Mar 13, 2012 12:46:03 PDT
Winning bid:
US $150.00
30 bids ]
Shipping:
$15.30 Expedited Shipping | See details
Item location:
Wakefield, RI, United States

Description

eBay item number:
130658648767
Seller assumes all responsibility for this listing.
Last updated on  Mar 03, 2012 12:01:49 PST  View all revisions

Item specifics

Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully ... Read moreabout the condition
Brand:

MFJ

Model:

MFJ-209

MFJ-209 HF/VHF SWR Analyzer plus a Ramsey CT-50 Frequency Counter. A great pairing for the ham or SWL on a budget. Both work great and are all you need to get a resonant antenna, of lots of other tricks listed in the included original instruction manual. These have been among my most trusted tools for about 15 years, and I am sure they will continue to work for you for many years more. I will ship these carefully packed: MFJ-209, CT-50, RCA-to-BNC cable and 12V AC/DC transformer with the proper plug to power the MFJ-209 (or you can use batteries).

From the MJF Website:

"The MFJ-209 SWR Analyzer is an easy to operate, versatile test instrument for analyzing nearly any 50 ohm RF system on frequencies between 1.8 and 170 MHz. In addition the MFJ-209 can be used as signal source.

The MFJ-209 combines three basic circuits; a wide range oscillator, a 50 ohm RF bridge, and a calibrated bridge unbalance indicator. This combination of circuits allows measurement of the SWR (referenced to 50 ohms) of any load connected to the ANTENNA connector.

The MFJ-209 covers all ham bands from 2 meters to 160 meters. The dial calibration is approximate and for reference only. The actual frequency may vary from what is marked on the front panel. The MFJ-209 FREQUENCY switch selects the following frequency ranges:

1.8 - 4 MHz; 4 - 10 MHz; 10 - 26.2 MHz; 26.2 - 62.5 MHz; 62.5 - 113 MHz; 113 - 170 MHz

A frequency counter can be connected to the "FREQ. OUT" jack (RCA phono) to get a more accurate reading of the frequency. As an alternative to a frequency counter, you can zero beat the output with an HF receiver. See the section on zero beating the MFJ-209 with a receiver.

The MFJ-209 can be used to adjust or measure the following (Instruction Manual included):
Antennas: SWR, resonant frequency, bandwidth, efficiency
Antenna tuners: SWR, frequency
Amplifiers: Input and output networks
Coaxial transmission lines: SWR, velocity factor, losses, resonance
Balanced transmission lines: Impedance, velocity factor, resonance
Matching or tuning stubs: SWR, resonant frequency, bandwidth
Traps: Resonant frequency
Tuned Circuits: Resonant frequency
Small capacitors: Value
RF chokes and inductors: Self resonance, series resonance, value
Transmitters and oscillators: Frequency"

This equipment has been tested and works great. As with all used gear, no returns please.

Questions and answers about this item

No questions or answers have been posted about this item.




00000

Place bid

Time left:
Current bid:
(Approximately ##1##)
Shipping:
Import charges:
Your max bid:
Your max bid:
By clicking Confirm bid, you commit to buy this item from the seller if you are the winning bidder.
By clicking Confirm bid, you are committing to buy this item from the seller if you are the winning bidder and have read and agree to the Global Shipping Program terms and conditions - opens in a new window or tab. Import charges previously quoted are subject to change if you increase you maximum bid amount.
Cancel
Loading...
Resume bidding, if the page does not update immediately.
Place bid
Review and confirm your bid
Bid confirmation
d
h
m
s
day
hour
hours
FREE shipping
See item description
(Approximately ##1##)
(Enter ##1## or more)
(Enter more than ##1##)
Your max bid:
Increase max bid
Place bid
Confirm bid
Increase max bid
Cancel
Change bid
Close
, you've been outbid. Don't let it get away - bid again!
, you're the highest bidder on this item. Hope you win it!
, you're the first bidder. Hope you win!
, you're currently the high bidder, but you're close to getting outbid.
, this auction is almost over and you're currently the high bidder.
, you're the high bidder, but the reserve price hasn't been met.
Please enter your bid again.
Please enter a valid number as the bid price.
Enter an amount that is equal or greater than the minimum bid required. This can be found under the bid entry box.
Maximum bids can't be lowered once they're submitted.
This seller requires the buyer to have a PayPal account to purchase this item. Get a PayPal account here .
Your bid is greater than or equal to the Buy It Now price. We recommend you purchase this item via Buy It Now. If you still wish to bid, you may do so below.
Time left:
Current bid:
(approximately ##1##)
Your maximum bid:
(approximately ##1##)
Increase your maximum bid:
By clicking 1 Click Bid, you commit to buy this item from the seller if you're the winning bidder. Learn moreabout 1-click bid - opens in a new window or tab
day
hour
min
sec
days
hours
mins
secs
(approximately ##1##)
Winning bid:
Starting bid:
Close
Congrats! The auction has ended and you're the winner.
The auction has ended, but the reserve price was not met.
Sorry, the auction has ended and you were outbid.
Good news, you're the high bidder.
Sorry, you've been outbid.
You're the high bidder, but the reserve price is not met.
Please enter a higher amount than the current bid.
Maximum bids cannot be lowered once submitted.
Please enter a valid number.