Rohde & Schwarz Video Noise Meter Model UPSF2
Specifically designed for the measurement of spurious modulation from the television transmitter (see the block diagram providing a typical setup)
**MODULE ONLY**
Old technology although still in use until 2002 at an Australian National Broadcast facility, but this module could be useful for a UPSF2 restoration project
OR
Cannibalise for parts! (see description below for parts of "note")
MODULE: RMS Detector
Part number: 341.8115.02
Slot position A7
COSMETIC CONDITION:
Clean with no damage at all
TECHNICAL DETAILS:
Double sided PCB
Open Frame
No SMD
A number of Wima MKB 5 poly capacitors .33/100V, Roederstein series EK electro's
Active components: BSV81 transistors, OP 15FJ (precision JFET Op amp), Various 4000 series logic (CMOS), MC1595 (Wide Band Linear 4 Quadrant Multiplier), CA3183 (HV transistor array)
TESTING:
Fully functioning prior to removal, equipment now obsolete (broadcast analog video test equipment)
Stored/supplied in sealed plastic
