Hall A uses RG-174 cable to form short connections between electronics modules. The connections are generally on the order of 1 to 16 nanoseconds in length. The signals are typically NIM level logic. Occasionally analog signals are run over RG-174, when attenuation is not a serious concern.
| RG/U Type Cable |
Inner Conductor (Ohms/1000ft) |
Dielectric Material |
DOD | Number/Type of Shielding Braids (Ohms/1000ft) |
O.D. | Weight (lb/ft) |
Nom. Imped. (Ohms) |
Nom. Cap pf/ft |
Max. Operating Voltage (Volts RMS) |
Comments |
|---|---|---|---|---|---|---|---|---|---|---|
| 174 | .0189 0.48 7/.0063 CCS 0.16 (97) |
PE | .060 1.52 |
1 / 88% TC (10.3) |
.100 2.54 |
0.008 | 50 | 30.8 | 1100 | Miniature Data Transmission |
| 174A | .0189 0.48 7/.0063 CCS 0.16 (97) |
PE | .060 1.52 |
1 / 88% TC (10.3) |
.100 2.54 |
0.008 | 50 | 30.8 | 1100 | Miniature Data Transmission |