Neat ceramic optical fiber receiver things SOLD OUT

[crazybubba64]

Shipping and payment information can be found here.

I don't know what these things are exactly but I believe they are early fiber optic receivers.

Sumitomo Electric SUMILINK DM-64-RF

They have a really neat CerDIP package. I popped one open to see what goodies are inside. The cool stuff is probably under the gold cap thing, but I haven't managed to pull that off yet.

I have a few boxes of these things. All are NOS.

$2 each, or $10 for a box of 6 with sequential serial numbers.


- 1x box $10 karman
- 1x box $10 f00bar
- 2x box $20 Pavor
- 5x receivers $8 Pavor

All full boxes sold. I've got 5 loose chips left, otherwise you can have the remaining 5 and box for $8

[crazybubba64]

I managed to pull the gold cap off.

Here's a scan of the dies at 9600dpi (then downscaled to fit on the forum)

[karman]

1x box for me please

[f00bar]

i'll have a box, too!
Thank you

[Pavor]

2 boxes for me please

[Pavor]

Ok I will take the remaining singles for the $8, add it to my order.