Difference between revisions of "ToDo"

From Ohio Packet

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* Connector Terminator female 18-24awg: DigiKey# WM2300-ND (Molex part 0008500106) (Qty 1100) [GE Phoenix Power/Accessory/Microphone Connectors]
 
* Connector Terminator female 18-24awg: DigiKey# WM2300-ND (Molex part 0008500106) (Qty 1100) [GE Phoenix Power/Accessory/Microphone Connectors]
 
* Molex .156 Connector Extraction Tool: DigiKey# WM9928-ND (Molex part 0011030016) (Qty 1) [GE Phoenix Connector]
 
* Molex .156 Connector Extraction Tool: DigiKey# WM9928-ND (Molex part 0011030016) (Qty 1) [GE Phoenix Connector]
 +
* TE Connectivity AMP Connectors: DigiKey# 104422-1-ND (AMP part 104422-1) (Qty 50) [Motorola Radius/Maxtrac 16 pin Accessory Connector]
 +
* Connection Socket for 20-24awg: DigiKey# A3007-ND (AMP part 1-87309-3) (Qty 800) [Motorola Radius/Maxtrac 16 pin Accessory Connector]
 +
* CONN PLUG HOUSING EP .156 5POS: DigiKey# A30504-ND (AMP part 1-1123722-5) (Qty 25) [Motorola Radius/Maxtrac 5 pin Accessory Connector]
 +
* CONN EP CONTACT 18-22AWG TIN: DigiKey# A30499TR-ND (AMP part 1123721-1) (Qty 125) [Motorola Radius/Maxtrac 5 pin Accessory Connector]
  
 
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Revision as of 22:13, 16 January 2016

Here is a list of things we are collectively working on.

Purchase

  • Acquire/split up power supplies at CMHSW2, CMHSW3, CMHSW4, #RCHWD to handle higher load from Midland LMR Radios
  • Acquire large spool (1000ft) of RG-213 and PL-259 Connectors. ***Update 11/08/09*** Secured 3 500ft rolls of LMR400 clone cable. 1st roll is consumed post MECH install.
  • Continue to acquire gear/test equipment for shared workshop. Will need antennas to cover as much HF as possible, 6m, 2m, 222 MHz, 70cm. Spare power supplies, few computers for workstations/web search, eprom burning facilities, packet host to test cables for 4 main interfaces: soundmodem(Linux), DRSI, TNC2, Kantronics 9 pin.
  • Locate portable computer, 20amp switching power supply and appropriate cabling for a portable LMR programming station covering both Syntech I and XTR/Syntech II models.
  • Syntech I programmer. Ordered on 5/5, expected ship on 5/7. ***Update 6/02/09*** Programmer arrived, successfully programming Z-273 and Z-383 modules.
  • Diamond MX-2000 (6m/2m/70cm) Triplexers with pigtails to allow connections to LMR radios.
  • SWR Meter effective up to 1200 MHz for usage for 33cm and 23cm antenna construction. (Diamond SX-1100) ***Update 1/26/10*** Meter purchased

Component orders:

Jameco:

  • DB-25 Metalized Plastic Hood: Jameco #25604 (Qty 50) [Packet Polling Cables]
  • BC547B NPN Transistor: Jameco #254801 (Qty 100) [LMR Preamplifier Circuits]
  • 220uF 16V, Electrolytic, Radial Capacitors: Jameco #198872 (Qty 100) [LMR Preamplifier Circuits]
  • 470k 1/2w Resistor: Jameco #662151 (Qty 100) [LMR Preamplfier Circuits]
  • 1.25x.25" Inline Fuse Holder: Jameco# 108792 (Qty. 50) [LMR Power Cables]
  • Precidion Voltage Regulator/Linear UA723CN : Jameco# 1129906 (Qty 10) [Astron Rebuilds]
    (BACKORDERED)

Mouser:

  • Minifit Jr. 10 conductor receptical housing: Mouser# 538-39-01-2105 (Qty 25)


  • 500 pF Ceramic Disc Capacitor: Mouser# 562R10TST50 (Qty 10) - equal number to UA723CN Regulators [Astron Rebuilds]
  • Bipolar Transistor 2N3771: Mouser# 511-2N3771 (Qty 40) - Replacements for Astron Power Supplies [Astron Rebuilds]
  • .093 Molex Pin Extractor: Mouser# 538-11-03-0006 (Qty 2) [LMR Power Cables]
  • 3v Lithium Battery for MFJ-1270b/c, 1274, 1289: Mouser# 639-CR2430-P22 (Qty 10) [TNC Maintenance]
  • Audio Bridge Amplifier TDA7240A: Mouser# 511-TDA7240AH (Qty 5) [XTR Maintenence/Repair]
  • .140 In diameter pin plugs: Mouser# 571-350391-1 (Qty 100) [Syntech I High Power Connectors]
  • Universal Mate-n-Lock 9 pin connectors: Mouser# 571-14806730 (Qty 25) [Syntech I High Power Connectors]
  • Minifit Jr. Connector female pins .143": Mouser# 538-39-00-0078 (Qty 200) [Mini XTR (8ch) Power Connectors]
  • 34 Pin polarized connectors: Mouser # 571-1658621-8 (Qty 30)

Digikey:

  • 2 Position .140MATE-N-LOK power connector: Digikey# A25469-ND (Qty 20) [XTR High Power Connectors]
  • .140 In diameter female plugs: Digikey# A25461CT-ND (Qty 60) [XTR High Power Connectors]
  • .140 In diameter pin extraction tool: DigiKey# A25474-ND (Qty 1) [XTR/Syntech I High Power Connector Maintenance]
  • Connector Housing 8 Position 1.25mm: DigiKey# WM1726-ND (Qty 100) [Kenwood TK Internal Accessory Connector]
  • Connector Female 1.25mm 26-28awg: DigiKey# WM1142CT-ND (Qty 800) [Kenwood TK Internal Accessory Connector]
  • MicroFit 3.0 Extraction Tool: DigiKey# WM9937-ND (Qty 1) [Kenwood TK Internal Accessory Connector]
  • Connector Housing 11 Position .156 with Ramp: DigiKey# WM2109-ND (Molex part 09-50-3111) (Qty 35) [GE Phoenix Power/Accessory Connectors]
  • Connector Housing 8 Position .156 with Ramp: DigiKey# WM2106-ND (Molex part 0009503081) (Qty 53) [GE Phoenix Microphone Connectors]
  • Connector Terminator female 18-24awg: DigiKey# WM2300-ND (Molex part 0008500106) (Qty 1100) [GE Phoenix Power/Accessory/Microphone Connectors]
  • Molex .156 Connector Extraction Tool: DigiKey# WM9928-ND (Molex part 0011030016) (Qty 1) [GE Phoenix Connector]
  • TE Connectivity AMP Connectors: DigiKey# 104422-1-ND (AMP part 104422-1) (Qty 50) [Motorola Radius/Maxtrac 16 pin Accessory Connector]
  • Connection Socket for 20-24awg: DigiKey# A3007-ND (AMP part 1-87309-3) (Qty 800) [Motorola Radius/Maxtrac 16 pin Accessory Connector]
  • CONN PLUG HOUSING EP .156 5POS: DigiKey# A30504-ND (AMP part 1-1123722-5) (Qty 25) [Motorola Radius/Maxtrac 5 pin Accessory Connector]
  • CONN EP CONTACT 18-22AWG TIN: DigiKey# A30499TR-ND (AMP part 1123721-1) (Qty 125) [Motorola Radius/Maxtrac 5 pin Accessory Connector]

Reference:

Jameco:

  • 1.25x.25" Inline Fuse Holder: Jameco# 108792 (Qty. 50) [LMR Power Cables]
  • 1.25x.25" Fast Blow Fuses: Jameco# 1769170 (Qty 100) [LMR Power Cables]
  • Minifit Jr. 10 conductor receptical housing: Jameco# 880714 (Qty 40) [Mini XTR (8ch) Power Connectors]
  • 34 Pin connector crimp tool: Jameco# 73252 (Qty 1) [Syntech I and XTR trunk mount cable construction]
  • 34 Pin polarized connectors: Jameco# 32644 (Qty 20) [Syntech I and XTR trunk mount cable construction]
  • 34 Pin gray ribbon cable - 100ft: Jameco# 644050 (Qty 1) [Syntech I and XTR trunk mount cable construction]
  • 12 Pin Molex Accessory Connectors (.062"): Jameco# 224549 (Qty 20) [XTR High Power/Syntech II Accessory Connectors]
  • .062" Male Pins: Jameco# 224565 (Qty 100) [XTR High Power/Syntech II Accessory Connectors]
  • .062" Pin Extractor: Jameco# 142156 (Qty 2) [XTR High Power/Syntech Accessory Connector Maintenance]
  • DB-25 Male Connector: Jameco #38789 (Qty 50) [Packet Polling Cables]
  • DB-25 Metalized Plastic Hood: Jameco #25604 (Qty 50) [Packet Polling Cables]
  • DB-9 Female Connector: Jameco #15771 (Qty 10) [SVXLink Interface Cables]
  • Digital Multimeter, Fluke-115: Jameco #1537328 (Qty 1) [General Use]
  • Connector Accessories Mini-Fit JR Extraction Tool: Jameco #1961541 (Qty 1) [Mini XTR (8ch) Power Connector Maintenance]
  • Molex .093" & .062" Crimp Tool: Jameco #227491 (Qty 2) [Syntech I and XTR Accessory Connector Maintenance]
  • Molex .093" Female Crimp connector: Jameco #224231 (Qty 100) [Syntech I and XTR Accessory Connector Maintenance]
  • 9 Pin Molex Male connector .093": Jameco# 224119 [XTR/Syntech I Power connector]
  • 34 Pin polarized connectors: Jameco# 32644 (Qty 20) [Syntech I and XTR trunk mount cable construction]
  • Minifit Jr. 10 conductor receptical housing: Jameco# 880714 (Qty 25) [Mini XTR (8ch) Power Connectors] OUT OF STOCK UNTIL 4/2/2013!
  • Minifit Jr. Female connectors: Jameco# 304733 (Qty 200) [Mini XTR (8ch Power Connectors]
  • DB-25 Male Solder Cup Style connectors: Jameco# 223010 (Qty 20) [BPQ Polling Cables]
  • DB-25 Metalized Hoods: Jameco# 25604 (Qty 20) [BPQ Polling Cables]
  • Molex .093" Female Crimp connectors: Jameco #224231 (Qty 300) [Syntech I and XTR Accessory Connector Maintenance]
  • Molex .093" Male Crimp connectors: Jameco# 224223 (Qty 600) [Syntech I and XTR Accessory Connector Maintenance]
  • 9 Pin Molex Male connector .093": Jameco# 224119 (Qty 75) [XTR/Syntech I Power connector]
  • 1.25x.25" 20 Amp Fast Blow Fuses: Jameco# 1769137 (Qty 100) [LMR Power Cables]

Build

Develop/Test

Maintenance/Modifications

  • Inventory existing radio and TNC stock. Once inventoried, modify to ham bands. Mark each radio with center frequency and maximum power output. 7/08/10 Radios and TNCs inventory completed, begin modifications/tuning next.

Sites

  • Ashland - Online
  • Columbus/Battelle - Had to be removed due to personel changes at Battelle
  • Columbus/Lincoln Tower - Parking for now
  • Johnstown - Online, replaced computer with 1U compaq server, seems to hold up in heat better.
  • Lancaster/Firestation #1 - Online
  • Lancaster/FMC - Online, installed Polyphaser on V2000, grounded packet and echolink computers.
  • Lancaster/WW Hill - Online, installed Polyphaser on V2000
  • Mechanicsburg - Offline, cronic computer trouble. Have replacement to Rick. Waiting installation. Need to install small antenna in 433 MHz range to link Mechanicsburg to Mutual
  • Mutual - Offline, wiring issue, waiting to hear from Rick.
  • Richwood - Online
  • Springfield - Online
  • West Liberty - On hold
  • Worthington/CMHSW2 - Online, recently added 3.585 USB WINMOR port. Ideally want to install end fed half wave for 30m and 80m to help reduce crosstalk.
  • Worthington/CMHSW3 - Offline, hopefully pending move
  • Upper Sandusky - On hold, Richwood side is now online. Get in contact with station engineer. See what facilities are available. Reach out to local club to see if any sponsorship can be gained (Mainly antennas, feedline and power supplies). Ideally would like to link to Richwood, possibly Mechanicsburg to the south then Findlay and Tiffin to the north.