Atec Rohde-Schwarz-ZNB Series - Manual (Page 22)

Version 07.00, August 2013
22 Rohde & Schwarz R&S ® ZNB Vector Network Analyzer
Options
R&S ® ZNB-B1
Bias tee for the R&S ® ZNB4 and the R&S ® ZNB8
Connector type BNC, female
Maximum nominal input voltage 30 V
Maximum nominal input current 400 mA
Damage voltage 30 V
Damage current 420 mA
Frequency range R&S ® ZNB4 with R&S ® ZNB-B1 100 kHz to 4.5 GHz
R&S ® ZNB8 with R&S ® ZNB-B1 100 kHz to 8.5 GHz
Frequency response data typical and specified data is valid for the
limited frequency range given above
Factory-calibrated system data
This data is valid between +18 °C and +28 °C. The data is based on a source power of –10 dBm and a measurement bandwidth of
1 kHz.
Directivity 100 kHz to 4.5 GHz > 30 dB, typ. 50 dB
4.5 GHz to 8.5 GHz > 30 dB, typ. 50 dB
Source match 100 kHz to 500 kHz > 20 dB, typ. 30 dB
500 kHz to 4.5 GHz > 30 dB, typ. 50 dB
4.5 GHz to 8.5 GHz > 30 dB, typ. 50 dB
Reflection tracking 100 kHz to 8.5 GHz < 0.5 dB, typ. 0.1 dB
Load match 100 kHz to 500 kHz > 10 dB, typ. 15 dB
500 kHz to 8.5 GHz > 20 dB, typ. 25 dB
Transmission tracking 100 kHz to 8.5 GHz < 0.5 dB, typ. 0.1 dB
R&S ® ZNB-B4
Static frequency accuracy (time since last adjustment × aging rate) +
temperature drift + calibration accuracy
Aging per year with R&S ® ZNB-B4 precision frequency
reference option
±1 × 10 –7
Temperature drift (0 °C to +50 °C) with R&S ® ZNB-B4 precision frequency
reference option
±1 × 10 –8
Achievable initial calibration accuracy with R&S ® ZNB-B4 precision frequency
reference option
±5 × 10 –8
R&S ® ZN-B14
Handler I/O several control and trigger signals, 36-pin Centronics connector, 3.3 V TTL,
for controlling external devices, limit checks, sweep signals, etc
Agilent handler interface compatibility type 3
Input signals pin 2, pin 18 3.3 V TTL, 5 V tolerant
Output signals pin 3 to pin 17, pin 19 to pin 21,
pin 30 to pin 34, pin 36
3.3 V TTL, 5 V tolerant
Input/output signals pin 22 to pin 29 3.3 V TTL, 5 V tolerant
+5 V output pin 35 +5 V, max. 100 mA
Response time of write strobe signal pin 32 1 µs
Pulse width of write strobe signal pin 32 1 µs
Pulse width of external trigger signal pin 18 > 1 µs
Pulse width of sweep end signal pin 34 > 10 µs