[Milsurplus] ? re FRR-23
federico
[email protected]
Sun, 1 Jun 2003 00:24:27 +0100
Hi to all,
if you see the sixt image of the advertise you see a FRR-21 (VLF
receiver) with a smooth (gray?) case, is it possible that SRR (shipboard
table top) and FRR (fixed rackmount) were similar and MRR (mobile service)
should have a corrugated case? I don't have the T.M. on hand so can't check.
What is the knowledge of the list? I haven't this kind of receiver so I
should like to know more about it. Many thanks to all. Federico IZ1FID
FRR-18 16-600 KHz A1 A2 F1 105/15/25 Metal Case Shore LF FSK
service.
50-60 Hz Rack Mounted Crystal local
osc.
or 400 Hz
------------------------------------------------------------------------------
-----------
FRR-19 2-32 MHz A1 A2 A3 " " Shore HF FSK
service.
F1 Crystal local
osc.
------------------------------------------------------------------------------
-----------
FRR-21 16-600 KHz A1 A2 A3 " " Shore LF
communications.
F1
------------------------------------------------------------------------------
-----------
FRR-22 .25-8 MHz A1 A2 A3 " " Shore MF
communications.
F1
------------------------------------------------------------------------------
-----------
FRR-23 2-32 MHz A1 A2 A3 " " Shore HF
communications.
F1
------------------------------------------------------------------------------
-----------
MRR-1 16-600 KHz A1 A2 F1 " Waterproof
Mobile/Transportable LF
Case, portable
------------------------------------------------------------------------------
-----------
MRR-2 .25-8 MHz A1 A2 A3 24 VDC* "
Mobile/Transportable MF
F1 105/15/25 VAC
50-60 Hz
or 400 Hz
------------------------------------------------------------------------------
-----------
MRR-3 2-32 MHz A1 A2 A3 " "
Mobile/Transportable HF
F1
------------------------------------------------------------------------------
-----------
SRR-11 16-600 KHz A1 A2 F1 105/15/25 Metal Case, Shipboard LF
50-60 Hz Table-top
communications
------------------------------------------------------------------------------
-----------
SRR-12 .25-8 MHz A1 A2 A3 " " Shipboard MF
F1
communications
------------------------------------------------------------------------------
-----------
SRR-13/ 2-32 MHz A1 A2 A3 " " Shipboard HF
SRR-13A F1
communications
------------------------------------------------------------------------------
-----------
On Sat, 31 May 2003 14:40:59 -0700, Hue Miller wrote
> Epay recently had a Navy AN/FRR-23 receiver:
>
> http://cgi.ebay.com/ws/eBayISAPI.dll?
ViewItem&item=2175677737&category=586&rd=1
>
> This looks exactly like an SRR-21 but with an FRR-23 nameplate
> instead.
> However, the manual for the receiver series, shows the FRR-*
> equivalents with green, corrugated cases, resembling the GRC/VRC fm
> epuipment cases, not the smooth grey cases of the shipboard SRR
> receivers.
> Comment, anyone?
> Tnx, Hue Miller
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