OSLT calibration kit 7-16 male 7-16 female product photo Front View L
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OSLT calibration kit 7-16 male 7-16 female


RF characteristics

Number of interfaces:
Interface type:
7-16 male (50 Ω) per IEC 61169-4
7-16 female (50 Ω) per IEC 61169-4
Interface direction:
Frequency range:
DC to 7.5 GHz
Return loss, min. THROUGH:
40 dB @ DC to 4 GHz
36 dB @ 4 to 7.5 GHz
Return loss, min. LOAD:
44 dB @ DC to 7.5 GHz
Phase deviation, max. OPEN:
0.5° @ DC to 3 GHz
1° @ 3 to 6 GHz
1.5° @ 6 to 7.5 GHz 1)
Phase deviation, max. SHORT:
0.5° @ DC to 3 GHz
1° @ 3 to 6 GHz
1.5° @ 6 to 7.5 GHz 1)
DC-resistance LOAD:
50 Ω (±0.5 Ω)

Mechanical characteristics

IEC 61169-4
Inner conductor:
CuBe age hardened / gold-plated
copper-alloy / gold-plated
Outer conductor material / surface:
copper-alloy / gold-plated
Other metal parts material / surface:
copper-alloy / nickel-plated
cross linked polystyrene
Weight, approx.:
2.0 kg

Environmental conditions

Operating temperature:
+18 to +28 °C 2)
Relative humidity, max.:
95% (at 40 °C, condensation not allowed)
Storage ambient temperature:
-40 to +70 °C

Scope of delivery & accessories

Delivery scope:
calibration certificate, USB-Stick with calibration data and documentation, aluminum storage case

Further remarks

The specifications for the opens and shorts are given as allowed deviation from the nominal model as defined in the calibration data.
Temperature range within all components maintain conformance to their specification.
Ranges of measurement is the limit that could be measured with a suitable gauge due to the measurement uncertainty. These values could still be within the specification. The measurement uncertainty is based on the measurement with SPINNER gauges and the specified operating temperature. Deviation from these conditions may cause higher measurement uncertainty.
Calibration data:
Calibration data in formats for the common VNAs are included in the kit. It includes individual calibration coefficients for every kit to achieve the best possible performance.

Pin Depth Limits:
Pin depth is the distance between outer conductor mating plane and inner conductor mating plane. Positive values stand for protrusion of the inner conductor, negative values for recession.
Customs tariff number:



Product data sheet – 533840 – 533840-DS.pdf


Handling instructions – 533840 – M36081.pdf


Product manual – 533840 – M36079.pdf