TWCP-124-2

TROMPETER SPECIFICATION SHEET PLENUM CABLE, RADIO FREQUENCY, TWIN CONDUCTOR, BALANCED LINE TWCP-124-2 DESCRIPTION: TWINAXIAL CABLE WITH 24 AWG CONDUCTORS, RADIO FREQUENCY BALANCED LINE DATE REQUIREMENTS: 1. IMPEDENCE (OF PAIR) -------------------------------- 124 OHMS NOMINAL 2. OPERATING VOLTAGE -------------------------------- 1 KV MAX 3. BEND RADIUS -------------------------------------------- 2.5 INCH MIN 4. CAPACITANCE ------------------------------------------- 11.5 PF/FT NOMINAL 5. CONDUCTOR LOOP RESISTANCE ---------------- 47 OHMS/1000 FT MAX 6. VELOCITY OF PROPAGATION ---------------------- 70% NOMINAL 7. ATTENTUATION: FREQUENCY dB/100 FT NOM 1 MHz 0.50 3 MHz 0.85 5 MHz 1.10 7 MHz 1.30 10 MHz 1.60 20 MHz 2.30 50 MHz 3.70 75 MHz 4.60 100 MHz 5.30 CONDUCTORS INSULATION CABLE LAY UP OVERALL BINDER OVERALL SHIELD REV B JACKET DWN DKC CONSTRUCTIONAL DETAILS 24 AWG 7/32 TINNED COPPER. .024” NOM O.D. .028” WALL FEP. .080” NOM O.D. 2 CONDUCTORS CABLED TOGETHER WITH 2 FILLERS OPEN FIBERGLASS WRAP. .163” NOM O.D. 36 AWG TINNED COPPER BRAID. 93% NOMINAL COVERAGE. .183” NOM O.D. .031” WALL PVDF COLOR BLUE (PER EIA-359-A, MUNSELL COLOR CHART, SYMBOL CENTROID) .245  .005 EO 11264 DESCRIPTION APPR 8. MARK: TROMPETER ELECTRONICS PLENUM CABLE TWCP-124-2 (*) (*) VENDOR I.D. CODE DWN CHK DKC 9-27-95 MATERIAL __________ CODE IDENT DRAWING NO. REV 14949 TWCP-124-2 B ENG APPR SCALE -------- DATE 6-5-92 SHEET