What would be nice is if a cheap "box" > could be found - ideally (for 10 MHz) BNC in/out and fiber connector > with a wall wart for power. Maybe this a good idea for a TAPR project if > someone was willing to do the design (!)

Hi all, I am currently trying to set up 10 Gigabit Ethernet on laptop through a Thunderbolt™ 3 port. Thunderbolt™ 3 supports up to 40Gbps, so that I suppose it can be adapted to a 10 Gigabit Ethernet port (or PCI). But I am not sure how to do it, and I didn't find any material on this yet. Please let me know if you have any suggestions.

As a result of today's postings by Greg, Meredith, Glenn, and others, I snuck out locally to Stratford locations late afternoon (4:30-6:00) 10/5: McKinney Refuge, Long Beach, Short Beach. I found much of the same, tons of E. Phoebes (15), Palm Warblers (20), Yellow-rumped Warblers (15), as well as a few RC Kinglets, 1 BT Blue, 1 Am. Redstart, 1 juv.

Black Duck 10 Little Blue Heron 1 Greater Yellowlegs 2 Red-breasted Nuthatch Brown Creeper 1 Golden-crowned Kinglet-many Ruby-crowned Kinglet-many Winter Wren 1 Marsh Wren 1 Hermit Thrush 1 Black-and-white Warbler 1 Common Yellowthroat 3 Yellow-rumped Warbler-many Black-throated Green Warbler 3 Northern Parula 4 Blackpoll Warbler 7 Yellow-breasted Chat 1 Eastern

./ What about filtering the doubler output with a 10 MHz xtal ?

from Tom Auer, Nick Bonomo, Dan Field, Phil Rusch, and Glenn Williams - later joined by Tim Thompson:10/19/14 - Groton, Bluff Point -- 1-3 GRAY-CHEEKED THRUSH sp., 9 SWAINSON'S THRUSHES, 2 LINCOLN'S SPARROWS, 4 WHITE-CROWNED SPARROWS, 20 PINE SISKINS, 40 PURPLE FINCHES, RED-BREASTED NUTHATCH, BROWN THRASHER, YELLOW-BELLIED SAPSUCKER, 4000+ birds, 1000+ Yellow-rumped

10/16  Stratford - Birding around town today yielded about 75 species, with these highlights: - Long Beach: SHORT-EARED OWL, PINE SISKIN, 69 American Goldfinch (migrating flocks), 2 Nelson's Sparrows. - Cove Place: late OVENBIRD (private yard). - McKinney Refuge: Lincoln's Sparrow, 2 Purple Finch, 23 Yellow-rumped Warblers with another 45 at nearby 300 Long Beach

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm? Thanks David, G4YTL

All oscillators had aging below 5X10-10/day. As you can see the short term stability of the -60111 compares favorably with the 10811A. I'll be making some measurements on the -60158 variants and some motorola units soon. Cheers! Corby Dawson QUARTZ 1 SEC. 10 SEC. 100 SEC. 1K SEC.