Keysight N9000A - Page 32

32 Chapter 1
Overview
Service Equipment You Will Need
Directional Bridge Frequency Range: 5 MHz to 3 GHz
Directivity: ≤ 5 MHz: 30 dB
5 MHz to 2 GHz:40 dB
2 GHz to 3 GHz: 30 dB
VSWR: ≤ 2 GHz: ≤ 1.15:1
≤ 3 GHz: ≤ 1.22:1
Insertion Loss: ≤ 1.5, +0.1 dB/GHz
Coupling (nominal): 16 dB
Connector: Type N (f)
86205A P
Directional Coupler 2 GHz to 20 GHz
Directivity > 16 dB
Transmission arm loss: < 1.5 dB (nominal)
Coupled Arm Loss: ~10 dB (nominal)
VSWR: ≤ 1.35:1
Connector: SMA (f)
87300B P
Cables
3.5 mm (m) to 3.5 mm (m)
(2 required)
Frequency: DC to 26.5 GHz
Length: ≤ 92 cm (36 in)
Insertion Loss: ~2 dB
VSWR: DC to 18 GHz: ≤ 1.25:1
18 GHz to 26.5 GHz: ≤ 1.35:1
8120-4921 A, P
Type-N
(2 required)
Frequency: 10 MHz to 8 GHz
Precision Type-N (m), both ends
62 cm (24 in.)
VSWR: ≤ 18 GHz: 1.4:1
Insertion Loss: 1.5 dB
11500C A, P, T
BNC
(3 required)
Frequency: DC to 10 MHz
50 Ω Coax BNC (m), both ends
120 cm (48 in.)
10503A A, P, T
Filters
50 MHz Low Pass Cutoff Frequency: 50 MHz
Rejection at 65 MHz: > 40 dB
Rejection at 75 MHz: > 60 dB
Insertion Loss: ~1 dB
VSWR: ≤ 1.5:1
BNC (m) to BNC (f)
0955-0306 Telonic Berkeley
TLA 50-5AB2
P, T
300 MHz Low Pass
(2 Required)
Cutoff Frequency: 300 MHz
Rejection at > 435 MHz: > 45 dB
VSWR: ≤ 1.5:1
BNC (m, f)
0955-0455 Telonic Berkeley
TLP 300-4AB4
P
1.8 GHz Low Pass
(2 Required)
Cutoff frequency: 1.8 GHz
Rejection at > 3 GHz: > 45 dB
Insertion Loss: ~0.25 dB
VSWR: ≤ 1.35:1
SMA (f)
0955-0491 RLC L-1636 P
4.4 GHz Low Pass
(2 Required)
Cutoff frequency: 4.4 GHz
Rejection at > 5.5 GHz: > 42 dB
9135-0005 K + L
ML253-4499/XU-N/
NP
P
Table 1-1 Required Test Equipment
Instrument Critical Specifications Recommended
Agilent Model
Number
Alternative
Agilent Model
Number
Use
a