Atec Agilent-16047A - Manual (Page 34)

16314A Balanced/Unbalanced
4-Terminal Converter
Terminal Connector: 4-Terminal Pair, BNC
(unbalanced)
DUT Connection: 3 binding posts (balanced)
Dimensions (approx.):
89 (W) x 56 (H) x 133 (D) [mm]
Weight (approx.): 400 g
Additional Error:
(Typical Data)
29
Up to 110 MHz (4-Terminal Pair) Balanced/Unbalanced Converters
Description: This balun converts the (unbalanced) 4-
Terminal pair configuration to a (balanced) binding posts
configuration. It is used to measure a balanced device
using an unbalanced measurement instrument.
Applicable Instruments: 4263B, 4268A, 4279A, 4284A,
4285A, 4288A, 4294A, (4192A, 4194A, 4263A, 4278A)*
* denotes the instrument is obsolete.
Frequency: 100 Hz to 10 MHz
Nominal Characteristic Impedance:
Unbalanced Side: 50
Ω
Balanced Side: 50
Ω
Insertion Loss:
≤
1.0 dB (@ 23°C±5°C, 100 kHz)
Frequency Response:
≤
±1.0 dB (@ 23°C±5°C, 100 kHz)
specified @ 23°C±5°C
Operating Temperature: 0°C to 55°C
DUT Size: Terminal spacing
of balanced side: 14 mm
Furnished Accessories:
Compensation and Measurement: Open, short and
load compensations are recommended before measure-
ment. Short compensation is performed by shorting the
binding posts together with the furnished shorting plate.
Load compensation is performed by using the furnished
50
Ω
load resistor. After performing open, short and load
compensations, the DUT is connected to the binding posts
of the balun. If the DUT has a characteristic impedance
other than 50
Ω
, 16316A 100
Ω
Balanced/50
Ω
Unbalanced Converter or 16317A 600
Ω
Balanced/50
Ω
Unbalanced Converter can be used instead. To obtain
more details about these products, refer to their product
overview 5091-6748E.
Description P/N Qty.
50
Ω
load resistor 16315-60002 1
Shorting Plate 16315-60003 1
Operation and Service Manual 16315-90001 1
Frequency Return Loss
100 Hz
≤
f < 300 Hz
≥
10 dB
300 Hz
≤
f
≤
7 MHz
≥
20 dB
7 MHz < f
≤
10 MHz
≥
17 dB
Frequency Common Mode Loss
100 Hz
≤
f < 3 MHz
≥
50 dB
3 MHz
≤
f
≤
5 MHz
≥
45 dB
5 MHz < f
≤
10 MHz
≥
40 dB
4294A with 16314A
Frequency Range Error
100 Hz
≤
f < 1 MHz ±0.2%
1 MHz
≤
f < 3 MHz ±0.5%
f
≥
3 MHz ±2%