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N male to TNC male RTF2-40 TEST Cable 18GHz ( S Steel )
Category:
RTF2 20GHz
Description
Reviews (0)
Features
Overview
18GHz N male to TNC male RTF2-40 TEST CABLE with N male to N male Passivate Stainless Steel connectors
- High Phase Stable
- Ultra low insertion loss
- Supports over 5000 mating cycles
- High shielding effectiveness 90dB
- Frequency up to 18GHz
- Low VSWR: 1.15@18GHz
- Low cost test cable for microwave band
- Recommended for VNA and spectrum analyser test cable
| ELECTRICAL CHARACTERISTICS | ||
|---|---|---|
| Characteristic impedance | 50Ω | |
| operating frequency range | DC – 18GHz | |
| VSWR | 1.20 ( typical <1.15 ) | |
| voltage withstanding | 800 V rms | |
| Mechanical Phase Stability* | <±8º | |
| Amplitude Stability vs Shaking | 0.1dB | |
| velocity of propagation | 70% | |
* Wrapped 360˚ around a 35mm mandrel.
| FREQUENCY / ATTENUATION and MAX POWER (sea level / 25 °C) | |||
| GHz | dB/ m | dB / ft | Watts |
| 1.0 | 0.38 | 0.116 | 290 |
| 3.0 | 0.71 | 0.217 | 167 |
| 6.0 | 1.07 | 0.327 | 118 /td> |
| 8.0 |
1.28 | 0.391 | 103 |
| 12 | 1.66 | 0.55 | 84 |
| 18 | 2.16 | 0.659 | 68 |
| 26.5 | 2.81 | 0.855 | 56 |
| attenuation calculation (dB/m) | (0.342022 x √f GHz) + (0.039 443x f GHz) | ||
| power calculation (W) | 290 / √f GHz | ||
Note: typical attenuation for a pair of connectors (dB) = 0.045 x √f (GHz)
Typical Test Data Plot @ 2M length
Features
| Cable Type | WTF2-60 |
| Connector 1 | N |
| Connector 2 | N |
| IMPEDANCE | 50 Ohm |
| Length (M) | 0.5 m, 1 m, 1.5 m, 2 m, 3 m |
| FREQUENCY | 18 GHz |
