Service manual
24 Agilent 85309A H20, H21 Operating and Service Manual Modification
Revised Replaceable Parts
A38 Filter, 100 MHz high-pass (Test2 Chan) 85309-80012 0 1
A39 Connection adapter, SMA m/f RT Ang (Ref.
Chan)
1250-1249 1 1
A40 Connection .adapter, SMA m/f RT Ang (Test1
Chan)
1250-1249 1 1
A41 Connection adapter, SMA m/f RT Ang (Test2
Chan)
1250-1249 0 1
A43 Filter, 30 MHz low-pass (Test1 Chan) 85110-80015 1 1
A44 Filter, 30 MHz low-pass (Test2 Chan) 85110-80015 0 1
AT1 Coax attenuator, sloped (Test2 Chan) 33340CZ 0 1
AT3 Coax attenuator, sloped (Test2 Chan) 33340CZ 1 1
AT4 Coax attenuator, sloped (Ref. Chan) 33340CZ 1 1
AT5 Coax termination, 50 ohm, SMB(f) 1250-0676 1 1
AT6 Coax termination,50 ohm, SMA(m) 0955-0053 1 1
AT7 Coax attenuator, 1dB (Ref. Chan) 0955-0321 1 1
AT8 Coax attenuator, 1dB (Test1. Chan) 0955-0321 1 1
AT9 Coax attenuator, 1dB (Test2. Chan) 0965-0321 0 1
AT10 Coax attenuator, 10 dB 0955-0122 1 1
AT12 Coax termination, 50 ohm, SMA(m) 0960-0053 1 1
AT13 Coax termination, 50 ohm, SMA(m) 0960-0053 1 0
AT14 Coax termination, 50 ohm, SMA(m) 0960-0053 1 0
B1 Fan, 12 vdc 3160-0627 1 1
FL1 ac line filter 85309-80021 1 1
J1 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J2 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J3 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J4 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J5 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J6 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J9 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J10 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 1 1
J11 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 0 1
J12 Coax bulkhead connector, N(f)/SMA(f) 86290-60005 0 1
J15 Coax bulkhead connector, BNC(f) 1250-0118 1 1
Reference
Designator
Description Agilent Part
Number
Quantity
H20 option
Quantity
H21 option