Model 2249 Cable Assembly with BNC Male on Each End FEATURES: The molded strain relief is directly bonded to the cable jacket for superior strength and durability. Teflon insulation and nickel tarnish resistant outer shells used in the BNC connector provide long life and reliability. Gold plated center contacts assure the most noise free connection possible. The connectors and cable are impedance matched. CABLE DESIGNATION & TYPE: 2249-C: RG58C/U, 50 ohm cable makes it ideal for most test and measurement applications, RF transmission systems and Thinnet LAN applications. 2249-E: RG59B/U, 75 ohm cable assembly for use with broadcast, video, and other signal applications. 2249-K: RG174/U, smaller diameter 50 ohm cable for greater flexibility in tight applications. It is best suited for use in low power situations where small size and flexibility is important. 2249-M: RG62A/U, 93 ohm cable, use when higher impedance, > 75 ohms is required. 2249-Y: RG223/U, double shielded 50 ohm cable assembly for superior interference rejection. RATINGS: Capacitance Power Loss Center Temperature Cable Impedance Wire Jacket Cable Type per 1 foot / /100 Ft @ Insulation AWG Strands X Shield (w/o connectors) Designation ohms Type Material OD 0,304 meters 1 MHz AWG °C C RG58C/U 50 30.8 pf 0.44 dB PE 20 19X36 TC PVCNC .195 TCB -40 to +85 E RG59B/U 75 22.5 pf 0.60 dB PE 23 Solid BCCS PVCNC .242 BCB -40 to +60 K RG174/U 50 30.8 pf 1.90 dB PE 26 7X34 BCCS PVC .110 TCB -40 to +75 M RG62A/U 93 13.5 pf 0.25 dB SSPE 22 Solid BCCS PVCNC .242 BCB / BCB 0 to +75 Y RG223/U 50 30.8 pf 0.35 dB PE 19 Solid SPC PVCNC .212 SCB / SCB -40 to +60 AWG = American Wire Gauge SCB = Silver Coated Braid BCB = Bare Copper Braid SPC = Silver Plated Copper BCCS = Bare Copper Covered Steel SSPE = Semi-Solid Polyethylene PE = Polyethylene TC = Tinned Copper PVC = Polyvinyl Chloride TCB = Tinned Copper Braid PVCNC = Polyvinyl Chloride Non-Contaminating All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. Sales: 800-490-2361 Fax: 888-403-3360 Technical Support: 800-241-2060 (technicalsupport@pomonatest.com) For “Where to Buy” information, visit the Pomona web site at www.pomonaelectronics.com Rev: 100 Page 1 of 2 D1093883

Model 2249 Cable Assembly with BNC Male on Each End Voltage: 500 Vrms max from center conductor to shield and 33 Vac / 70 Vdc max from shield to earth in controlled hands free testing environments. For CE compliance: not intended for hand-held use at voltage above 33 Vrms / 70 Vdc. MATERIALS: BNC Male: Body: Brass, Tarnish Resistant Nickel Plating Dielectric: PTFE Center Contact: Gold Plated Brass Strain Relief: PVC molded directly to cable and connectors ORDERING INFORMATION: Model 2249-type-length* Cable Type: C, E, K, M, Y. (see table for detail). Cable Length*: 6” (15,24cm), 12” (30,5cm), 24” (61,0cm), 36” (91,4cm), 48” (121,9cm), 60” (152,4cm), 72” (182,9cm), 96” (243,84cm), 120” (304,8cm), 144” (365,76cm), 180” (457,2cm), 240” (6096cm), 300” (762cm), 360” (914,4cm), 600” (1524cm). Ordering Example: 2249-C-72 (type “C” cable with a 72” (182,9cm) length) * Custom lengths are available, contact Pomona Technical Support: 800-241-2060 (technicalsupport@pomonatest.com) All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. Sales: 800-490-2361 Fax: 888-403-3360 Technical Support: 800-241-2060 (technicalsupport@pomonatest.com) For “Where to Buy” information, visit the Pomona web site at www.pomonaelectronics.com Rev: 100 Page 2 of 2 D1093883

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P omona: 2249-C-600 2249-E-12 2249-E-240 2249-E-36 2249-E-72 2249-E-48 2249-Y-60 2249-Y-24 2249-Y-48 2249-K- 60 2249-K-120 2249-K-180 2249-E-6 2249-Y-240 2249-Y-120 2249-Y-180 2249-Y-144 2249-C-36 2249-C-12 2249-E-120 2249-E-180 2249-E-144 2249-C-180 2249-C-120 2249-C-144 2249-E-24 2249-E-60 2249-C-360 2249-C-300 2249-Y-12 2249-Y-72 2249-Y-36 2249-C-60 2249-E-360 2249-E-300 2249-K-12 2249-K-36 2249-K- 300 2249-C-6 2249-K-6 2249-E-600 2249-C-96 2249-C-72 2249-K-24 2249-K-72 2249-C-48 2249-C-24 2249-K- 240 2249-C-240 2249-K-48