There's a D2155 SLM on eBay now for next to nothing. Lovely instrument, 0 -
660kHz. It is calibrated +20 to -110dBm dial marking, in 75, 140 or 600ohm
bridged or terminated. I measure the bridging Z >20k at 137kHz and higher at
LF, which is very useful. Runs on mains or internal NiCad's. B/W 3.1k or
20Hz. Tuning
is analogue with digital readout of 10Hz resolution. Also has a tracking
source output. I don't really need another, so someone please bid!
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=300115917889